All categories

2 years ago

a movie rental service charges a $15 fee plus $1.50 per rental. suppose you have $40 to spend. how many movies can you rent

Mathematics

2 answers:

yKpoI14uk [10]2 years ago

8 0

Answer:

Step-by-step explanation:

y = mx+b, where y is cost x is # of movies, m is $ per rental and b is the flat charge.

y = 1.50x+15

40 = 1.50x+15

25 = 1.50x

16.666... = x

You can rent about 16 movies

Hope that helps

spayn [35]2 years ago

5 0

Answer:

40 = 1.50x+15

25=1.50x

x=16

16 movies

Step-by-step explanation:

You might be interested in

three points have coordinates A(-1,2),B(3,10)and C(p,8).Find the value (s) of p if AC is perpendicular to BC.

Reil [10]

Step-by-step explanation:

All steps are in pic above.

Note:if you have any questions about it let me know.

4 0

2 years ago

Complete the coordinate proof of the theorem. Given: A B C D is a rectangle. Prove: The diagonals of A B C D are congruent.

Inessa05 [86]

Step-by-step explanation:

Given coordinates of the rectangle ABCD:

A(0, 0), B(a, 0), C(x, y), D(0, b)

Lets first find coordinates of C

We can see that A and B are on same line horizontally, so C and D will be on the parallel line

The distance AB and CD are equal also distance AD and BC are equal, therefore

AB = a - 0 = a, CD = a
AD = b - 0 = b, BC = b

So the coordinates of C are:

x = a, y = b

Now the diagonals:

AC = √(a-0)² + (b-0)² = √a²+b²
BD =√(0-a)² + (b -0)² = √a² + b²

Since AC = BD, we can state they are congruent

3 0

2 years ago

Read 2 more answers

Solve two sixths times three fifths.

Artemon [7]

Answer: 2/6 times 3/5 = 1/5

Step-by-step explanation:

8 0

2 years ago

Read 2 more answers

A line with a slope of -1/3 passes through the point (9,3). What is its equation in point-slope form?

amm1812

The point-slope form:

$y-y_1=m(x-x_1)$

We have:

$(9,\ 3)\to x_1=9,\ y_1=3\\\\m=-\dfrac{1}{3}$

Substitute

$y-3=-\dfrac{1}{3}(x-9)$

7 0

3 years ago

ASAP -WILL MARK BRIANIST

Debora [2.8K]

Answer:

The answer is 699...............

8 0

3 years ago

Read 2 more answers