Answer:
<em>v </em>= 33,000 - 3960<em>t</em>
Step-by-step explanation:
3960 is equivalent to 12 percent of 33,000. The original value of the car, 33,000, then decreases by 3960 dollars times <em>t, </em>the number of years.
(1/2) / (1/10) = x / 1.....1/2 mile to 1/10 hr = x miles to 1 hr
cross multiply
(1/10)(x) = (1/2)(1)
1/10x = 1/2
x = (1/2) / (1/10)
x = 1/2 * 10
x = 10/2
x = 5 <=== 5 miles per hr
Answer:
Step-by-step explanation:
Putting value of n = 3 in equation
(3)2 + 3 + 5
9 + 8
= 17
Mai had 4 hundreds from 40 tens
Answer:
3/2
Step-by-step explanation:
=4
8y=4x
y=0.5x
3y=3x/2
3y/x =3/2