2 years ago

(20 POINTS AND BRAINLIEST)

Mathematics

2 answers:

Mamont248 [21]2 years ago

7 0

Answer:

see below

Step-by-step explanation:

a) y = 6x + 25 (because the 25 is the initial fee)

b) x = 10, so:

= 6 * 10 + 25

= $85

c) x = 7, so:

= 6 * 7 + 25

= $69

Hope this helps!

Evgen [1.6K]2 years ago

3 0

Answer:

a) The equation is y = 6x + 25 since the 25 is the initial fee.

b) We plug in 10 for x. 6 * 10 + 25 = $85.

c) We plug in 7 for x and get 6 * 7 + 25 = $69.

You might be interested in

You borrow $2000 from the bank at 1% annual interest compounded monthly. The monthly payment is $100. What is the balance after

Blizzard [7]

Answer:

$2.52

Step-by-step explanation:

If you start with the balance being $2000, the monthly payment is $100 with the percentage rate being 1%. You would way 0.84 per month and if you multiply that by three months, you get $2.52.

4 0

2 years ago

The function j(x)= 39x represents the number of jumping jacks (x) you can do in x minutes . How many jumping jacks can you do in

9966 [12]

Put x=5 in above function. J(x)= 39x. J(5) = 39x5 = 195.

8 0

3 years ago

Read 2 more answers

What is the value of p in the question below. 10x9/2x4= px 5

ycow [4]

Answer:

p = 5

Step-by-step explanation:

We have that:

$\frac{x^{a}}{x^{b}} = x^{a-b}$

$\frac{x^{9}}{x^{4}} = x^{9-4} = x^{5}$

10/2 = 5

Then

$\frac{10x^{9}}{2x^{4}} = 5x^{9-4} = 5x^{5}$

Finding p:

$5x^{5} = px^{5}$

$p = \frac{5x^{5}}{x^{5}}$

$p = 5$

7 0

2 years ago

What is the value of x3 × y1 when x = 5 and y = 10

katovenus [111]

Answer:

150

Step-by-step explanation:

To solve the problem, put 5 instead of x, so 5*3

and put 10 instead of y, so 10*1

when combined,

(5*3) * (10*1)

= 15 * 10

= 150

Hope this helps!!

Let me know if I'm wrong...

8 0

2 years ago

A worker makes a ramp by placing one end of an 8-foot-long board on the bed of a pickup truck and the other end on the ground. T

Hatshy [7]

Answer:

sory dont know

Step-by-step explanation:

7 0

2 years ago