Answer:
15
Step-by-step explanation:
10+5 is 15
15-5=10
Slope-intercept equation
Answer:
y=-3x+7
Step-by-step explanation:
(0,7) is the y-intercept and the b part of y=mx+b
m=-3 goes down by 3 whole units and 1 unit to the right. -3/1 = -3
Write in simplest form -4+9/-6
Answer:
The answer is -58
The supplementary angle of 77° is
Answer:
103°
Step-by-step explanation:
A supplementary angle is when two angles add up to be 180°. So, we can subtract to find its suplement.
180 - 77 = 103
Best of Luck!
Ms. Lee went and got a haircut for $35.00, and the tax was 7%. She also left a 30% gratuity for the hairdresser.
3a. What was the total amount Ms. Lee spent for the haircut?
Answer:
$48.685 or $48.69
Step-by-step explanation:
Bill = 35 * 1.07 = 37.45
Tip: 37.45 * .30 = 11.235
Total: 37.45 + 11.235 = $48.685 or $48.69
im losttt
1.4g = 4.2 , solve the equation for g.
a. g=5.2
b. g=3
c. g=2.1
d. g=4
Answer:
g=3
Step-by-step explanation:
all you had to do was divide both sides by 1.4
Gary analyzes data on average outdoor temperature and the cost of air conditioning his home. He fits the data to a linear model and finds the correlation coefficient to be 0.96.
Select the words that accurately complete the statement:
Based on Gary's analysis, there is a _____ association between the increase in the outdoor temperature and the ______ in household air conditioning costs.
strong, increase
weak, decrease
strong, decrease
weak, increase
Answer:
the last one I had a blast in a row and a lot for
Write a terminating decimal and its equivalent fraction.
Answer:
0.125 = 1/8
Please mark me Brainliest; I need it to move onto the next level. =D
Translate the point D(2, -4) 7 units to the left and 2 units down. What are the coordinates of the new point? Write your answer as an ordered pair (x, y). *
Answer:
(-5, -6)
Step-by-step explanation:
Solve this by doing x- and y- separately.
For the x-axis:
Let right be the positive direction, so x = 2 -7
x = -5
For the y-axis:
Let up be the positive direction, so x = -4 -2
x = -6
Hope that helps!
-4(3x-6)-5x steps and solve
Answer:
Answer is 17x - 24
Step-by-step explanation:
First we have...
4(3x - 6) - 5x
We want to use distributive property first.
12x - 24 - 5x
Combine like terms...
12x - -5x - 24
And simplify.
17x - 24
This is as simplified as possible, you can't combine them anymore because one has an x, the other doesn't. I hope this helps, and I hope it's not wrong, but I do not think it is.
The first side of a triangle is 8 inches shorter than the second side. The third side is 4 times as long as the first side. The perimeter is 38 inches. What is the length of the longest side.
PLEASE HELP ME I NEED IT NOW
Answer:
20
Step-by-step explanation:
Let x be the first side.
Since x is 8 in. shorter than the second side, we know that we'd need to add 8 to x to get the length of the second side. So the second side is
x + 8 .
The third side is 4 times the length of the first side, so the third side is
4 x.
Perimeter is the sum of the sides, so:
( x)+(x+8)+4x=6x+8 (The 6x+8 is just combining like terms from the left side)
We also know the perimeter is 38, so we have:
6 x +8 = 38
subtract 8:
6 x=30
divide:
x =5.
The three sides have length: 5,13 , and 20.
The longest side is 20 inches long.
Lionel, Jill and Grace are all reading the same book. Lionel has read 31.5% of the book. Jill has read \binom{1}{3}( 3 1 ) of the book. Grace has read \binom{3}{8}( 8 3 ) of the book. Which list shows the numbers in order from greatest to least?
Answer:
Grace, Jill, Lionel
Step-by-step explanation:
Lionel, Jill and Grace are all reading the same book. Which list shows the numbers in order from greatest to least?
The first step is to convert to decimal numbers
For Lionel
Lionel has read 31.5% of the book.
= 31.5% = 31.5/100 = 0.315
For Jill
Jill has read 1/3 of the book.
= 1/3 = 0.33333333333
= 0.333
For Grace
Grace has read 3/8 of the book.
= 3/8 = 0.375
The, list shows the numbers in order from greatest to least
= Grace, Jill, Lionel
Where Grace is the greatest and Lionel is the least.
I need help please!!-
Answer:
tickets: $32
food: $18.14
drinks: $14.28
total: $64.42
A new health drink has 150% of the recommended daily allowance (RDA) for a certain vitamin. The RDA for this vitamin is 50 mg. How many milligrams of the vitamin are in the drink??
Answer:
75
Step-by-step explanation:
50*150% = 50*(1.5) = 75 (mg)
Answer:
75mg
Step-by-step explanation:
A person's running stride is about 1.14 times the person's height. Your friend's stride is 5.472 feet. How tall is your friend?
(4.3×10^2)×(4.0×10^-3
Answer:
1.72
Step-by-step explanation:
Find the value of 'X' in the triangle below
Answer:
bottom right is 65 degrees, bottom left is 25 degrees, top is 90 degrees. x=12
Step-by-step explanation:
the angles if a triangle always add up to 180, lets make an equation
2x+1+5x+5+90=180
^^ we know that's 90 because there is a square for the angle, which means it's 90 degrees.
7x+96=180
7x=84
x=12
2(12)+1
25
5(12)+5
65
Of the 180 players who signed up for soccer, 99 are girls. What percent of players who signed up for soccer are girls?
Answer:
55% of the players who signed up for soccer are girls.
Step-by-step explanation:
To find the percentage of something you just divide the lesser number by the bigger number, that's how i learned it
Answer:
That would be 55%
Step-by-step explanation:
Divide 99/180 then multiply by 100 and you got your answer :)
The lengths of the sides of a quadrilateral are 4 consecutive even integers. The perimeter of the quadrilateral is 36 inches. What is the length of the longest side?\
WILL GIVE BRAINLIEST
NEED THIS ASAP
Answer:
The length of the longest side is 9 inches
Step-by-step explanation:
The given parameters for the quadrilateral is that the length of the sides are;
The length of the sides are consecutive integers = x, x + 2, x + 4, x + 6
The perimeter of the rectangle = 36 inches
The side length to be found = The length of the longest side = x + 3
2 6 10 14 18
∴ x + x + 2 + x + 4 + x + 6 = 36
4·x + 12 = 36
4·x = 36 - 12 = 24
4·x = 24
x = 24/4 = 6
x = 6 inches
The length of the longest side = x + 3 = 6 + 3 = 9
The length of the longest side = 9 inches.
Answer:
The length of the longest side is 9 inches
Step-by-step explanation:
The given parameters for the quadrilateral is that the length of the sides are;
The length of the sides are consecutive integers = x, x + 2, x + 4, x + 6
The perimeter of the rectangle = 36 inches
The side length to be found = The length of the longest side = x + 3
2 6 10 14 18
∴ x + x + 2 + x + 4 + x + 6 = 36
4·x + 12 = 36
4·x = 36 - 12 = 24
4·x = 24
x = 24/4 = 6
x = 6 inches
The length of the longest side = x + 3 = 6 + 3 = 9
The length of the longest side = 9 inches.
credit to oeerivona https://brainly.com/app/profile/18148767
PLS ANSWER ASAP
which scatterplot suggest a linear relationship between x and y?
A) I only
B) III only
C) I and II only
D) I and III only
Answer:
B
Step-by-step explanation:
If you make a straight line it would go through the origin and have a constant rate
what is the answer to this question?
Answer:
It is 3
Step-by-step explanation:
13/20=.65
.65= 65%
The answer you are looking for is 2.
7/10 = 70%
i need help with the graph question please help if you can :)
Answer:
y = 3/2x - 2
Step-by-step explanation:
Hope This Helps!
Plz Mark Brainliest!
Victoria spent one-fourth of her birthday
money on clothes. She received another
$25 a week later. If she has a total of $70
now, how much did she have before she
went shopping?
What is the slope of the line that runs through the two points?
(-20,-4) (-12, -10)
Answer:
Slope = -6/8
Step-by-step explanation:
(-20, -4)
(-12, -10)
Slope = (Y2 - Y1)/(X2 - X1)
Plug in the x and Y coordinates:
-10 - (-4)/-12 - (-20)
-10 + 4/-12 + 20
-6/8
Slope = -6/8
Please let me know if I'm incorrect :)
Which one?
A. B. C. or D?
Answer:b
Step-by-step explanation:
f(x) = 2x+3 and g(x) = x - 7. Find f(3)
Answer:
f(3) = 9
Step-by-step explanation:
To evaluate f(3) substitute x = 3 into f(x), that is
f(3) = 2(3) + 3 = 6 + 3 = 9
Answer:
f(3) = 9
Step-by-step explanation:
f(3) = 2x + 3
input the 3 into all x values since it is f(x) basically it tells you the value of x
f(3) = 2(3) + 3
f(3) = 9
Which tables of values representa nonlinear function?
5
9
13
17
-2
0
2
2
6
5
4
Хе
0
1
2
1
4
7
1
3
6
9
9
27
12
Can somebody Help ? Me please .
Answer:
B
Step-by-step explanation:
The Associative Property means no matter where the parenthesis are placed, the numbers and the answer is still the same. For example: 5+(7+8) is the same as (5+7)+8 because it has the same answer and the result isn't changed from where the parenthesis are. :) Hope this helps!
~Happy Halloween!~
Answer: B
Step-by-step explanation:
According to the associative property of addition, the sum of three or more numbers remains the same regardless of how the numbers are grouped, and B no matter how the numbers are grouped it'll give the same answer.
2
what is the value of x? *
63
30
X
Enter your answer
What is the real part of the difference?
What is the imaginary part of the difference?
Answer:
real part: 4
imaginary part: -10i
Step-by-step explanation:
Edge2020
Answer:
Real part is 4
Imaginary part is -10
Step-by-step explanation:
Those are the answers on edge
EASY - 3rd part
Need the following would you rather questions to be answered for a survey, need 5 people to answer
1) Would you rather be on house arrest or go to jail for a month?
2) Would you rather go to court and plead guilty or be placed on probation for 10 months?
3) Would you rather clean garbage alongside the road or speak to schools?
4) Would you rather go to solitary confinement for a year, or go to regular prison for 10?
5) Would you rather spend a half a lifetime in prison or a lifetime on probation?
1) I would rather be on house arrest for a month.
2) I would rather be placed on probation for 10 months.
3) I'd clean garbage around the road.
4) I'd rather go to solitary confinement for a year.
5) I'd rather spend half a lifetime on probation.
good luck on your survey!! have a great day :))
Answer:
1) I would rather be on house arrest for a month.
2) I would rather be placed on probation for 10 months.
3) I would rather speak to schools.
4) I would rather go to a solitary prison for a year.
5) I would rather spend half a lifetime in prison.
Step-by-step explanation:
