Answer:We'll call the number of movies you rent \begin{align*}x\end{align*} and the total cost of renting movies for a year \begin{align*}y\end{align*}. ... pay per year and the rental fee is the dollar amount you pay when you rent a movie. ... The lines cross because the price of rental per movie is different for the two ...
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Step-by-step explanation:
Answer:
The prices of the two services are the same when two movies have been rented
Step-by-step explanation:
We can figure out at what point the two services cost the same by using the y=mx+c formula
James:
y=2x+6
Sarah:
y=3x+4
We then figure out at what point are the two services the same by making the equations equal each other and then solve from their
3x+4=2x+6
3x+4-2x=2x+6-2x
x+4-4=6-4
x=2
Therefore the price of the two services are the same when 2 movies have been rented
The points (0, -1) and (4,5) lie on the straight line L
Work out the gradient of L.
Answer:
gradient = [tex]\frac{3}{2}[/tex]
Step-by-step explanation:
Calculate the gradient m using the slope formula
m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]
with (x₁, y₁ ) = (0, - 1) and (x₂, y₂ ) = (4, 5)
m = [tex]\frac{5+1}{4-0}[/tex] = [tex]\frac{6}{4}[/tex] = [tex]\frac{3}{2}[/tex]
3.5 times 4.9 using a area model
Answer:
17.15
Step-by-step explanation:
shhsgxjabahwhdsbsn d a
Answer:
its not loading??
Step-by-step explanation:
-. Find the common difference for the arithmetic sequence: 36, 30, 24, 18.
how is perimeter measured?
A)Using the metric system
B)Cubic units
C)Linear units
D)Units squared
Perimeter is the linear distance around an object.
It is measured in c) linear units
Perimeter is measured in linear units .
Given,
Perimeter
So,
Perimeter is the linear distance around an object.
For example,
Perimeter of circle is 2πr which means that the region which is considered is outer region along the radius of the circle and complete one circle that is 2π .
Similarly,
Perimeter of square is 4a that means the square is covered along its side 4 times that is along the sides of square .
Thus
It is measured in linear units.
Learn more about perimeter,
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One hundred people attended Nick’s game. 61 were adults and 39 were kids. There were 41 males and 59 females. Find the ratio of kids/total attendance
Answer:
The ratio would be 39:100.
Step-by-step explanation:
Whats the inverse to f(x)=6x-19
Answer: x=6y−5 x = 6 y - 5.
Step-by-step explanation:
I answered this math question edge.
Suppose you intend to spend no more than $60 buying books. Hardback books costs $12 and paperbacks cost $5. How many books of each type can you buy
Answer:
You could either but 5 hardbacks or 12 paperbacks
Step-by-step explanation:
Answer:
I can buy at most 5 hardback books or 12 paperbacks.
Step-by-step explanation:
Let h be the number of hardback books and p the number of paperbacks.
[tex]12h+5p\leq 60[/tex]
If I don't buy any paperbacks, I can buy at most 5 hardbacks.
If I don't buy any hardbacks, I can buy at most 12 paperbacks.
30(30-x)=540 what is the value of x
Answer:
x = 12
Step-by-step explanation:
Original equation:
30(30 - x) = 540
Use distributive property
30 · 30 = 900
30 · (-x) = -30x
Plug these values back into the equation
900 - 30x = 540
Subtract 900 from both sides
-30x = -360
Divide both sides by -30
x = 12
Hope this helped :)
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this is for pre-calc can someone pls help
Answer:
Question 18: 453,600
Step-by-step explanation:
If i give out 10 points for 2 people how many points will i give out????
Go to my profile and thx me please
Answer:5 per person
Step-by-step explanation:
10/2=5
Answer:Depends how many people there are. If its only two then you would have gave out 10 points. Thats 5 points per person. :) hope this helps
Step-by-step explanation:
If 9 is subtracted from two-thirds of a number, the result is 7. Find the number.
the number is 3
the number is 10.67
the number is 24
Answer:
24
Step-by-step explanation:
i did the problem with my 8th grade teacher
Answer:
24
Step-by-step explanation:
i got it right
Help me?! Solve for x
Answer:
15x-5+65=180
15x+60=180
15x=120
x=120/15
x=8
Select all that apply. Which ratios are
equivalent to 4:5?
7:8
8:10
12:15
14:15
Answer:
12:15 and 8:10
Step-by-step explanation:
Please help! Thanks!!
Answer:
a. x³y²b. 6x²y³hope it helps:)
3. 38x – 7x what is the answer
Answer:
31
Step-by-step explanation:
38,37,36,35,34,33,32,31
Answer:
31x
Step-by-step explanation:
38x - 7x = 31xI hope this helps!
The length of rectangle A is 7.4 cm and the width is 4.8 cm. The perimeter of rectangle B is 14.9 cm. How much is the perimeter of rectangle A than the perimeter of rectangle B?
Answer: 9.5 cm
Step-by-step explanation:
First we have to find the perimeter of rectangle A:
Formula for perimeter of a rectangle or square is: [tex]2(a+b)[/tex]
Putting the length and width in: [tex]2(7.4+4.8)[/tex]
Solve it to get: 24.4 cm
Subtract 14.9 from 24.4 to get 9.5 cm
Use the properties of logarithms to expand each logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.
Answer:
xvdsltoqk73jyeu54344y5eg62iuyeytmemymduememwu
Which line has a slope of 1/2 and a negative y-intercept? *
Answer:
D
Step-by-step explanation:
what is the missing reason in the proof
Answer: converse of diagonals theroem ( A PEX )
which is closer to 0 3/8 or -1/3
Answer:
-1/3 is closer to 0
Step-by-step explanation:
3/8 is between 0 and -1/3. We need to determine if 3/8 is closer to -1/3 or closer to zero. Since -1/3 is smaller than 3/8, 3/8 is closer to -1/3. Since 3/8 is closer to -1/3, 3/8 rounded to the nearest -1/3 is -1/3.
The probability that i will throw a six with a dice is
[tex] \frac{1}{6} [/tex]
what is the probability that I will not throw a six?
There are 6 numbers on a die. 5 numbers are not 6, so you have a 5/6 probability of not rolling a 6.
The answer is 5/6
Solve for b.
76 - 15 = 56 - 3
PLEASE HELP
Answer:53
Step-by-step explanation:
Use a calculator lol
Is 2 + 2 = 3? Who thinks its 3 ?
Answer:
♡ hi there luv ♡
it's 4 because if you have
2 chocolate bars and have
another 2 and you put them
close together and count,
you will get 4. i hope this helps!
- madeline/madi
✧･ﾟ: *✧･ﾟ:･ﾟ✧*:･ﾟ✧･ﾟ ✧･ﾟ: *✧
Step-by-step explanation:
marissa just bought 100 acres of land
Answer: What is the question I'm suppose to help you with
Jamal works as an electrician apprentice he rewired for electrical outlets for electrical outlets in 1 1/2 hours. If it worked at the same pace for 7.5 hours, how many outlets will he rewire?
5 outlets
13 outlets
20 outlets
30 outlets
Answer:
13
Step-by-step explanation:
they go at diffrent speed of electric.
What is the slope of the line represented by the equation y = 4/5x-3?
-3
-4/5
4/5
3
Answer:
4/5
Step-by-step explanation:
The slope of given linear equation is [tex]\frac{4}{5}[/tex]
Answer:
Step-by-step explanation:
it is 4/5
Rewrite, using the distributive property 7(3z + 12) = [?]z + [|]
Answer:
21z+84
Step-by-step explanation.
7x3=21 then put the z at the end 21z.
7x12=84. Put it after the 21z. 21z+84
9. Which is a solution of the equation 5(x – 8) = -55 ?
a) x = 3
b) x = 13
c) x = -3
d) x = -9.4
Answer: c. x = -3
5(x - 8) = -55
⇔ 5x - 40 = -55
⇔ 5x = -55 + 40 = -15
⇔ x = -15/5
⇔ x = -3
Step-by-step explanation:
Which of these medical devices typically uses the most advanced and recently developed technology?
I think it is the 4th answer !!!!!