Ask question

Ask question

All categories

3 years ago

5

I buy T stamps at Q cents each, S stamps at R cents each, and give the post-office clerk one dollar. If P = 8, Q = 7, R = 5, S =

2, and T = 6, how many stamps at P cents can I buy with the change? *
A. 4
B. 6
C. 7
D. 8
E. 9

1 answer:

kondor19780726 [428]3 years ago

3 0

Answer:

4 it's na answer the answer is 4

You might be interested in

64÷54 is the number of.... whar

ankoles [38]

Your answer is 1.18518519

8 0

3 years ago

Read 2 more answers

The volume of a cylinder is given by the formula <img src="https://tex.z-dn.net/?f=V%2B%20%5Cpi%20r%5E2h" id="TexFormula1" title

n200080 [17]

V = $\pi r^{2}h$ where r is radius and h is height

so when radius is (x+8) and height is (2x+3),

volume = $\pi (x+8)^{2}(2x+3)$

4 0

3 years ago

Read 2 more answers

I didn't get how you wrote 1.75 like how did it come there?

sertanlavr [38]

Answer:

Uhh what??

Step-by-step explanation:

Do you mean like 1.75 in a decimal form??

4 0

3 years ago

A car moving at a constant speed passed a timing device at t=0. After 9 seconds, the car has traveled 837 ft. Write a linear fu

diamong [38]

Answer:

at t=0 the car has moved 0 feet, also you know it has a constant speed so you get the points:

P1:(0,0) therefore you know b, the y-intercept=0

P2:(8,840)

insert P2 into y=mx+b

840=8m+0

840/8=m

105=m

so the result is:

y=105x=105t=f(t)=d

Step-by-step explanation:

7 0

2 years ago

Joan receives a $7 weekly allowance plus $6 for each hour she helps her father paint. Ernie writes the equa on to represent the

zalisa [80]

C... hope this will help!

7 0

3 years ago

Read 2 more answers