Answers
｡☆✼★ ━━━━━━━━━━━━━━ ☾
have cat + have dog = 7
do not have cat + have dog = 5
do not have dog + have cat = 6
do not have cat + do not have dog = 0
Have A Nice Day ❤
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Related Questions
if you have blue, green ,yellow and red what is the probability of spinning red twice
Answers
If you have 4 different colors and probability of getting 1 color it would be 1/4
Answer:
2% chances
Step-by-step explanation:
The probability of spinning red is 2 out of 4 because since there is 4 colors and spinning a color twice it can't happen.
How do i know
1: Divide the number of color by the number of outcomes
2: So since there are 4 colors and twice means 2.
3: 4 divided by 2 = 2% chances.
Hope this helps.
(x - 4)(x + 5) need help asap
Answers
Answer:
[tex]x^2+x-20[/tex]
Step-by-step explanation:
[tex](x-4)(x+5)= \\\\(x)(x)+(5)(x)+(-4)(x)+(-4)(5)= \\\\x^2+5x-4x-20= \\\\x^2+x-20[/tex]
Hope this helps!
(x+−4)(x+5)=(x)(x)+(x)(5)+(−4)(x)+(−4)(5)=x(squared)+5x−4x−20=x2+x−20
Slove the equation -3x+1+10x=x+4
Answers
Answer:
16
Step-by-step explanation:
Answer:
[tex]x=2[/tex]
Step-by-step explanation:
[tex]-3x+1+10x=x+4[/tex]
[tex]-3x+10x-x=4-1[/tex]
[tex]6x=3[/tex]
[tex]x=2[/tex]
Hi
Please answer:
How are you?
What is this?
Answers
This is a App called Brianly in which you ask questions regarding your knowledge
Please help me!!!!!!! :)
Answers
Answer:
The answer would be 2
Step-by-step explanation:
Add the numbers given: 0+1+2+3+4=10.
Divide the answer by the amount of numbers given: 10÷5=2.
Your answer is 2.
I need mega help pleasseeeeee
Answers
Answer:
-m/5 - 5 = 1
+ 5 + 5
-m/5 = 6
*5 * 5
-m = 30m = -30First move the numbers to one side.
Then you have to cancel the fraction.
Then solve.
Hope this helps
Give the answer correct to 3 significant figures.
Answers
Answer:
52.868
Step-by-step explanation:
do you want me o explain step by step
Answer:
52 point 868
Step-by-step explanation:
i think but no one ever wants an explanation unless u want one lol
You use a garden hose to fill a wading pool if the water rises 12 cm or seven minutes and you record the data point of (21,y) What is the value of Y?
Answers
Answer:
The rate of change at which the water level rise is 13/6 cm/minute.The slope of the line is 13/6.The value of y is 23, (12,23).
Step-by-step explanation:
In the question the water rises 13 cm every 6minutes. Taking x to represent the time in minutes and y to represent the rise in cm then, find the rise y in time x as;
6 minutes=13 cm
1 minute=?---------------------perform cross multiplication
(1*13)/6=13/6
Hence in 1 minute, the rise is 13/6 cm
Thus in 12 minutes, the rise will be ;
12 * 13/6 = 2*13= 26 cm
(x,y) will be (12,26)
Finding the slope of the line using point (6,13) and (x,y)
The rate of change at which the water level rises equals the slope of the line.This is the justification.
do you know how to find the axis of symmetry for this graph?
Answers
Let u = < -6 , 3 >, v = < 1 , 9 >. Find u - v.
Answers
Answer:
< - 7, - 6 >
Step-by-step explanation:
Subtract corresponding components, that is
u - v
= < - 6, 3 > - < 1, 9 >
= < - 6 - 1, 3 - 9 >
= < - 7, - 6 >
]solomon needs to justify the formula for the arc length of a sector. which expression best completes this argument? the circumference of a circle is given by the formula c=pi * d , where d is the diameter. because the diameter is twice the radius, c= 2 * pi * r. if equally sized central angles, each with a measure of n°, are drawn, the number of sectors that are formed will be equal to 360°/n° the arc length of each sector is the circumference divided by the number of sectors, or _____. therefore, the arc length of a sector of a circle with a central angle of n° is given by 2*pi*r*n/360 or pi*r*n/180 . a. 2*pi*r/270/n b. 2*pi*r/360/n c. 2*pi*r/180/n d. 2*pi*r/90/n
Answers
Answer:
[tex]\frac{2 \pi r}{\frac{360^{\circ}}{n^{\circ}}}[/tex] best completes this argument
Step-by-step explanation:
Circumference of circle =[tex]\pi \cdot d[/tex]
Where d is the diameter of circle
We are given that if equally sized central angles, each with a measure of n°, are drawn, the number of sectors that are formed will be equal to [tex]\frac{360^{\circ}}{n^{\circ}}[/tex]
So, Number of sectors = [tex]\frac{360^{\circ}}{n^{\circ}}[/tex]
The arc length of each sector is the circumference divided by the number of sectors
[tex]\Rightarrow \frac{\pi \cdot d}{\frac{360^{\circ}}{n^{\circ}}}[/tex]
Diameter d = 2r (r = radius)
[tex]\Rightarrow \frac{2 \pi r}{\frac{360^{\circ}}{n^{\circ}}}[/tex]
Option b is true
Hence[tex]\frac{2 \pi r}{\frac{360^{\circ}}{n^{\circ}}}[/tex] best completes this argument
Answer:
2 pie r/ 360 over n
Step-by-step explanation:
just did this
Which of the following is a geometric sequence? Question 11 options: A) 2, 6, 18, 54, 162, 486, ... B) 0, 5, 10, 15, 20, ... C) 1, 5, 9, 13, 17, ... D) 5, 1, –3, –7, –11, –15, ...
Answers
Answer:
A
Step-by-step explanation:
A geometric sequence is a sequence that increases by a factor from one term to the next. A is the only one that does this, and it increases by a factor of 3. All the others are an arithmetic sequence, where each term in increasing by a constant number.
Answer:
A
Step-by-step explanation:
find the equation that going through these points.
urgent!! will give the brainliest
Answers
Answer:
The correct answer is y = -3x + 1.
Step-by-step Explanation:
First, you need to use the point slope formula to determine the slope. This is determined by the formula of the second y-coordinate (the y-coordinate in the second ordered pair) minus the first y-coordinate (the y-coordinate in the first ordered pair).
When subtracting the two values, you receive 7 - -5. You would use the KCC (keep, change, change) rule and keep positive 7, change the minus to addition, and turn negative 5 into positive 5. This gives you a value of 12.
Then, you use the same formula layout for the x-coordinates. Take the x-coordinate in the second ordered pair and subtract the x-coordinate in the first ordered pair to get -2 - 2 = -4.
Finally, to determine the slope, divide 12 and -4 to get -3.
Then, to get the y-intercept placed at the end, you will need to substitute the coordinate values from one of the ordered pairs into the equation y = -3x + b. I chose to use the first ordered pair, so:
-5 = -3(2) + b (Multiply the slope by x to earn the new value)
-5 = -6 + b (Add the -6 to the -5 to isolate the b)
1 = b (b = 1) (Learn that b = 1)
Your final equation will be y = -3x + 1.
Answer:
The equation is y = -3x + 1.
Step-by-step explanation:
First, you have to find the gradient of the equation using the formula :
[tex]m = \frac{y2 - y1}{x2 - x1} [/tex]
Let (x1,y1) be (-2,7),
Let (x2,y2) be (2,-5),
[tex]m = \frac{ - 5 - 7}{2 - ( - 2)} [/tex]
[tex]m = \frac{ - 12}{4} [/tex]
[tex]m = - 3[/tex]
Next, we have to use the slope-form equation y = mx + b where m is gradient and b is constant. So we have to find the value of c by substituing any coordinates into the equation :
[tex]y = - 3x + b[/tex]
Let x = 2,
Let y = -5,
[tex] - 5 = - 3(2) + b[/tex]
[tex] - 5 = - 6 + b[/tex]
[tex]b = 6 - 5[/tex]
[tex]b = 1[/tex]
Given cos = 7/25, where is an angle in standard position terminating in
quadrant IV, what is the value of tan ?
Answers
Answer:
tanΘ = - [tex]\frac{24}{7}[/tex]
Step-by-step explanation:
Given
cosΘ = [tex]\frac{7}{25}[/tex] = [tex]\frac{adjacent}{hypotenuse}[/tex]
The right triangle has sides 7, 24, 25 ← Pythagorean triplet
with adjacent = 7 and opposite = 24
Since position is in fourth quadrant then tanΘ < 0 , thus
tanΘ = - [tex]\frac{24}{7}[/tex]
The cost of renting an apartment can be modeled by the function C(m)=900m+1400, where C(m) is the cost in dollars for m months of living in the apartment. State the meaning of the slope and y-intercept of this function with respect to the costs associated with renting the apartment.
Answers
Answer:
On the context of the problem, the slope means the total paid for every month that the apartment is rented, 900 per month in this case, while the y-intercept means the initial cost for renting the apartment, 1400 upfront in this case.
Step-by-step explanation:
This function is linear, which means that it increases at a steady rate and has the following form:
[tex]y(x) = a*x + b[/tex]
Where "a" is the slope or the rate at which "y" changes for every change in "x". While "b" is the number at which the function crosses the "y" axis.
On the context of the problem, the slope means the total paid for every month that the apartment is rented, 900 per month in this case, while the y-intercept means the initial cost for renting the apartment, 1400 upfront in this case.
At the Laika Boss Kennel Club, there are 15 dogs that are hairy or small, 2 dogs that are hairy and small, and 9 dogs that are small. How many dogs are hairy?
Answers
Answer:
8 hairy dogs
Step-by-step explanation:
There are 15 dogs that are hairy or small
2 that are hairy and small
9 that are small
small - ( hairy and small) =just small
9 -2 = 7 small only dogs
Take the total dogs minus the small dogs minus the small and hairy dogs to find the hairy dogs
15 - 7 - 2 =6
There are 6 hairy dogs
2 small and hairy dogs
7 small dogs
total 15 dogs
If we want the total of the hairy dogs
2 small and hairy + 6 hairy = 8 hairy dogs
Which numbers are solutions to the inequality
– 3x-3<6? Select all that apply.
A. -5
B. -4
C. 0
D. 2
E.4
Answers
Answer:
C. 0
D.2
E.4
Step-by-step explanation:
To know which numbers are solutions to the inequality, we will follow the steps below:
-3x -3 < 6
add 3 to both-side of the inequality
-3x -3 + 3 <6+3
-3x < 9
Divide both-side of the inequality by -3
-3x/-3 >9/-3
whenever we are dividing both-side of inequality by a negative number, the inequality sign will change
x > -3
all values of x that are greater than -3 will satisfy the inequality
They are 0, 2 and 4
check the solution:
for x=0
-3x -3 < 6
-3(0) -3 < 6
-3 < 6
for x = 2
-3x -3 < 6
-3(2) -3 < 6
-6 -3 < 6
-9< 6
for x = 4
-3x -3 < 6
-3(4)-3 < 6
-12-3 < 6
-15 < 6
Answer:
Picture down below. Have a good day!
Step-by-step explanation:
Edge 2021
Rational exponents assignment
Write each expression in radical form
Answers
When x = 3 and y = 5, by how much does the value of 3x2 – 2y exceed the value of 2x2 – 3y ?
-7
1
7
Answers
Answer:
14
Step-by-step explanation:
Plug in the values into each equation and solve.
3x² - 2y
3(3)² - 2(5)
3(9) - 10
27 - 10
17
2x² - 3y
2(3)² - 3(5)
2(9) - 15
18 - 15
3
Now take the two values and subtract them from each other.
17 - 3 = 14
Consider this system of equations. Which shows the first equation written in slope-intercept form?
1/2 (2y + 10) = 7x
y=8
Answers
Answer:
You're correct it's [tex]y=7x-5[/tex]
Step-by-step explanation:
If you isolate y that's the correct answer.
[tex]1/2(2y+10)=7x[/tex]
Just multiply the things in the parenthesis by 1/2:
[tex]y+5=7x[/tex]
Then isolate y further by subtracting five from each side to get the answer:
[tex]y=7x-5[/tex]
Find the Value of x.
읽
28
20
0 10
Answers
Answer:
x =28
Step-by-step explanation:
We have similar triangles, so we can use ratios
12 8
------ = ----------
12+30 x
Using cross products
12x = 8*(42)
12x = 336
Divide by 12
12x/12 = 336/12
x =28
What 3 numbers multiplied equal 12.5?
Answers
Identify the transformation that results in an image that's not congruent to the pre-image. Question 9 options: A) Rotation B) Translation C) Dilation D) Reflection
Answers
Answer:
C) Dilation
Step-by-step explanation:
Rotation is simply rotating an object, therefore, the size and shape remain the same.
Translation is moving the object across the plane, and again, the size and shape will stay the same.
Reflection is reflecting a shape across a certain line. It will still keep its size and shape.
However, dilation is enlarging or shrinking a shape. This means that the shape will change size, but not shape. A dilation of a shape will be similar, but not congruent, to it.
Hope this helps :) Feel free to ask me any questions!
Answer:
C
Step-by-step explanation:
petunia has 4 friends now. last year she had 16 friends. what is the percent change?
Answers
Answer:
25%
Step-by-step explanation:
4/16
= 1/4
= 0.25
= 25%
Of the cones recently sold by an ice cream shop, 3 had cookie dough ice cream and 15 had other flavors. What is the experimental probability that the next cone sold will have cookie dough ice cream?
Write your answer as a fraction or whole number.
Answers
Answer:1/6
Step-by-step explanation:
15+3 =18
[tex]\frac{3}{18}[/tex] = 1/6
Find the lowest common denominator of the following fractions.5/n-2 and n+2/ n^2-4 n - 2 n2 - 4 (n - 2)(n2 - 4)
Answers
Answer:
(n-2)(n+2)
Step-by-step explanation:
The denominator of the second fraction is the difference of squares, so can be factored using the formula for that.
(n^2 -4) = (n -2)(n +2)
Now, you will note that the second fraction has a numerator that is equal to one of the factors in the denominator. In other words, the whole fraction can be simplified to ...
(n +2)/((n +2)(n -2)) = 1/(n -2) . . . . with the restriction n≠-2
This reduced form of the fraction has the same denominator as the first fraction, so you can say that the lowest common denominator is that: (n -2).
If there is some reason you don't want to reduce the second fraction, the lowest common denominator will be (n -2)(n +2).
On November 1, the balance of a credit card account is $2,835.63. There was a payment of $230.00 made on
November 12 as well as a new purchase for $121.36. On November 25, a second payment of $25.00 was made. The
annual interest on the account is 17.65%. Determine the finance charge for the account using both the average daily
balance and the adjusted balance methods. Which method would be more advantageous to the cardholder? Justify
your reasoning. Answer in complete sentences.
Answers
Answer:
The adjusted balance is generally the most advantageous billing method for the cardholder since the financial charges are lower ($39.20 < $40.07). This happens because interest is only charged on the final monthly balance, and cardholders can decrease that balance during any day of the billing cycle.
Step-by-step explanation:
November 1: balance $2,835.63
November 12: $230 payment
November 12: $121.36 purchase
November 25: $25 payment
annual interest 17.65%
average daily balance = {(11 x $2,835.63) + [13 x ($2,835.63 - $230 + $121.36)] + [6 x ($2,835.63 - $230 + $121.36 - $25)]} 31 days = ($31,191.93 + $35,450.87 + $16,211.94) / 30 days = $82,854.74 / 30 days = $2,761.82
financial charge = ($2,761.82 x 30 x 17.65%) / 365 = $40.065 ≈ $40.07
adjusted balance = $2,835.63 - $230 + $121.36 - $25 = $2,701.99
financial charge = $2,701.99 x 17.65% x 30/365 = $39.197 ≈ $39.20
What is the value of a ?
50
55
100
110
Answers
Answer:
50
Step-by-step explanation:
The inscribed angle theorem tells us that the inscribed angle of an arc is half the arc measure.
As a is the inscribed angle, the answer is 100/2 = 50
Which location does the point (0, 4) represent on the graph below?
A House
B Library
C Park
D School
Answers
helllllllllllllllllllllpppppppppp
Answers
Answer: C
Step-by-step explanation: 7 squared is 49 so
.7 times .7 is .49
