The number of wrecks at a certain intersection varies directly as the number of cars that travel through the intersection. If th
ere are 31 wrecks when 1,085 cars have traveled through the intersection, how many cars have passed through the intersection after 7 wrecks?
1 answer:
The number of cars that have passed through the intersection is 245.
<h3>How many cars passed through the intersection?</h3>
Direct variation is when two variables move in the same direction. If one variable increases, the other variable increases.
The equation that represents direct variation is; c = wk
Where:
- c = number of cars
- w = number of wrecks
- k = constant of proportionality
1085 = k31
k = 1085 / 31
k = 35
c = 7 x 35
c = 245
To learn more about direct variation, please check: brainly.com/question/27573249
#SPJ1
You might be interested in
Answer: 16
Step-by-step explanation:
let a = your present age
a = 2(a+4) - 2(a-4)
a = 2a + 8 - 2a + 8
a = 2a - 2a + 8 + 8
a = 16 yrs is your age
2 candies for each kid
explanation- if 6+7= 13 then there is 6 kids and 6 divided by 3 kids is 2 candies
2: 14+15d+9c
3: a.
ignore this I need 20 characters.:)))
Answer:
The answer will be D. 181
Step-by-step explanation:
603 - 422 = 181
<em>Please mark me as the brainliest.</em>
Answer:
multiply the value behind the other value
Step-by-step explanation:
3 x -12 = 48
-12 x 48 = -576
and so on