Answer: 15
Step-by-step explanation:
casue
Answer:
x = 1
Lemme know if you need the steps.
Please mark brainliest if possible :)
A gumball machine contains 3 red gumballs and 3 white gumballs.
Two gumballs are purchased, one after the other, without replacement.
Find the probability that at least one gumball is white.
State your answer as a decimal rounded to the nearest hundredth.
Answer:
i dont answer this question only explain
Step-by-step explanation:
A gumball machine contains 7 red, 8 orange, 9 purple, 7 white, and 5 yellow gumballs. Tyson buys 3 gumballs. Find each probability, assuming that the machine dispenses the gumballs at random.
Consider the line y = -6x + 9
Find the equation of the line that is perpendicular to this line and passes through the point (3, 6)
Find the equation of the line that is parallel to this line and passes through the point (3,6)
Answer:
6x - y -12=0
Step-by-step explanation:
Given line ,
=> y = -6x + 9
On comparing to the slope intercept form ,
m = -6The slope of the perpendicular line will be negative reciprocal of its slope , say m'
m' = 1/6The given point is (3,6) . On using point Slope form of the line we have ,
=> x - 3 = 1/6 ( y - 6)
=> x - 3 = y/6 - 1
=> x -2 = y/6
=> 6x - 12 = y
=> 6x - y -12 = 0
a house has increased in value by 33% since it was purchased. if the current value is 532,000, what was the value when it was purchased?
Answer:
$400,000
Step-by-step explanation:
532000 = x(1 + 0.33)
x = 532000 / 1.33
x = 400000
how can you use act it out to show the related addition facts? use the math word addend and sum in your answer . 6+2=8 2+6=8
Answer:
6+3=9 3+6=9 are sum other sum are
4+3=7 3+4=7
5+4=9 4+5=9
Acting out scenarios with objects like apples can visually demonstrate the commutative property of addition for related facts like 6+2=8 and 2+6=8.
⇒ For 6+2=8; Imagine you have 6 apples, and a friend gives you 2 more apples. Physically place 6 apples in one pile, then add 2 more apples to the pile. Count all the apples together to reach 8.
⇒ For 2+6=8; Similarly, start with 2 apples and then have your friend give you 6 apples. Place the 2 apples in one pile and then add 6 more apples. Count all the apples together to again reach 8.
By acting out these scenarios with physical objects like apples, we are visually representing the addition facts. This helps to understand concept that addition is commutative, meaning the order of the numbers doesn't affect the sum.
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what is 5 times 10 minus 1 plus 5 times 0
Answer:
0
Step-by-step explanation:
A class of 32 children need a pair of boots each for their school trip. How many children's boots will there be in total?
Answer: 64 boots in total
Step-by-step explanation:
Since a pair is 2, and there are 32 students that need a pair each, 32 x 2 = 64.
Please help! Only answer if correct.
Answer: 180 minutes
Step-by-step explanation: 0.20-0.15=0.05
22-13=9
9 divided by 0.05 = 180
so its 180 minutes of calls
Complete the equation so that it has one solution.
-2z+3-z=□-4z+2
Select all the possible answers.
A. 7
B. -z
C. z
D. z-4
E. z+2
F. 2z+3
PLEASE HELP
if f(x)= 3x+2, what is f(5)
Answer:
17
Step-by-step explanation:
f(5)=3x+2
f(5)=3(5) +2
15+2=17
Answer:
17
Step-by-step explanation:
f(5) = 3(5) + 2
f(5) = 15+2
f(5) = 17
Simplify
(3x - 1)(3x + 1) - (2x + 7)(2x - 7)
Please help I need to review for my test tomorrow
Answer:
[tex]5x^{2}[/tex][tex]+48\\[/tex]
Step-by-step explanation:
You would have to use distributive property and solve. In the end after you subtract you would get 5x^2+48
What is 147+34,526x268-140
Answer:
9252975
Step-by-step explanation:
34,526x268=9252968
9252968+147=9253115
9253115-140=9252975
Use this graph of velocity vs. time for two objects to answer the question.
Which statement makes an accurate comparison of the motions for objects C and D?
A. Object C has an acceleration that is greater than the acceleration for D.
B. Objects C and D have different velocities but the same acceleration.
C. Object D has an acceleration that is greater than the acceleration for C.
D. Objects C and D have different accelerations but the same velocity throughout the motion.
Answer:
Object C has an acceleration that is greater than the acceleration for D
- I just took the quiz and got 100%
Using derivatives, it is found that the correct option is:
A. Object C has an acceleration that is greater than the acceleration for D.
The acceleration is the derivative of the velocity, given by change in velocity divided by change in time, that is:
[tex]a = \frac{\Delta_v}{\Delta_t}[/tex]
In this problem:
The change in time for objects C and T is the same.The change in velocity for object C is greater, thus, it has a greater acceleration, and the correct option is:A. Object C has an acceleration that is greater than the acceleration for D.
A similar problem is given at https://brainly.com/question/14516604
There is a sale on a gallon of milk at the grocery store. The original price was $2.99 and the new price is $2.49. What is the percentage of decrease on the gallon of milk? Round your answer to the nearest whole percent
A) 17%
B) 50%
C) 23%
D) 20%
Answer:
c
Step-by-step explanation:
Answer: a
Step-by-step explanation:
2.99 - 17% = 2.49
ASAP + 100 Points
Use the distributive property to write an expression equivalent to 6(53).
Drag and drop the appropriate number into each box.
*Numbers*
3, 5, 6, 8, 50, 500
Answer:
6(3 + 50)
Step-by-step explanation:
break up the equation into part so the number being multiplied can be distributed throughout the entire equation and you end up with the same answer as 6(53) which is 318
You roll 3 dice, how big is the probability that the sum of the dice is lower than 7?
Answer:
there are 20 ways to roll so that the sum of the dice is lower than 7
Step-by-step explanation:
A stone pyramid in Egypt has a square base that measures 140 m on each side. The height is 96 m. What is the volume of the pyramid?
Answer:
...................................................
help,look at my account im going to be posting multiple of these and whoever answers correctly i eill put brainliest answer thank you!
Answer:
20
5
0
5
Step-by-step explanation:
Write y-4x=7 in standard form
Answer:
y-4x-7.
HOPE ITS HELPSS
3x/4 + 1 = x/2 + 5/4
Plz help
Answer:
x = 1
Step-by-step explanation:
[tex]\frac{3x}{4}[/tex] + 1 = [tex]\frac{x}{2}[/tex] + [tex]\frac{5}{4}[/tex]
Multiply through by 4 ( the LCM of 2 and 4 ) to clear the fractions
3x + 4 = 2x + 5 ( subtract 2x from both sides )
x + 4 = 5 ( subtract 4 from both sides )
x = 1
If a function g is defined as
g(x) = 6 - 4x,
and y=g(x), what can we say about the relationship between x and y?
Select the correct answer below:
Answer:
(d) y is dependent on x
Step-by-step explanation:
The relation ...
y = g(x)
tells you that y is dependent on x; x is the independent variable.
A line passes through point (-10, 1) and has a slope of -
2
Write an equation in Ax+By=C form for this line.
Use integers for A, B, and C.
Step-by-step explanation:
(X1, Y1) = (-10 , 1)
slope/m = -2
y - y1 = m(x - x1)
y - 1 = -2(x + 10)
y = -2x - 20 + 1
y = -2x - 19
2x + y = -19 → equation
x=7 what is 3x pleasee help i need this by tomorrow
Answer:
[tex]x = 7 \\ 3x = 3(7) = 21[/tex]
hope helpful <3
write each ratio in simplest form 30 inches to 1 ft
Answer:
5:2
Step-by-step explanation:
convert 1ft to inches. 30 inches to 12 inches. 15 to 6. 5 to 2.
The simplest form of the ratio 30 inches to 1 ft will be 5: 2.
What is mean by Ratio?
A ratio indicates how many times one number contain in another number.
Given that;
The ratio is,
⇒ 30 inches to 1 ft.
Now, Solve the ratio in simplest form as;
We make both number is same units.
Since, we know that;
1 feet = 12 inches
Hence,
The ratio become 30 inches to 12 inches.
Now, Solve in simplest form of the ratio 30 inches to 12 inches.
⇒ 30 inches to 12 inches
⇒ 30 : 12
⇒ 30 / 12
Divide in numerator and denominator by 2;
⇒ 15 / 6
Divide in numerator and denominator by 3;
⇒ 5 / 2
Thus, The simplest form of the ratio of 30 : 12 is = 5 : 2
Therefore,
The simplest form of the ratio 30 inches to 1 ft will be 5: 2.
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what is it? im very very confused.
Answer:
The correct answer is 3.50
8.
Which of the following is the minimum value of the function y = 1/2x^2 + 2x = + 8 ?
A. 6
B. 0
C. 8
D. 4
Answer:
A. 6
Step-by-step explanation:
Use the formula x = − b /2 a to find the maximum and minimum.
( − 2 , 6 )
Help me plsssssssssssssssss
Answer:
5/2
Step-by-step explanation:
(5/3+4/3)/4-2=3/4-2=-5/4
(-5/4)*(-2)=5/2
Nathan works the same number of hours each day five days a week he earns $12 per hour last week and $420 how many hours did you work each day last week
Answer:
35 days
Step-by-step explanation:
First division the total money
with per hour earn
$420/$12
=35 hour's
35/24
=about 1 hour45 minutes
Choose the right one I’ll give brainliest if ur right
What is the value of 5³ ? 15 25 125 625
Answer:125
Step-by-step explanation:
5*5*5=125
Answer:
125Step-by-step explanation:
5*5=25
25*5=125
Need help pre college
Answer:
y = -2x + 12
Step-by-step explanation:
Use the slope intercept equation y=mx+c
Now, c is unknown so substitute all known information to calculate it
That is, 2=-2(5)+c
Solving that we get, c=12
We already know m=-2
Substituting m and c into the slope intercept equation we find that the answer is, y= -2x+12
