Brady recorded the number and color of cars in the parking lot. 45% of the cars in the parking lot were white. If Brady counted

Question

Oksanka [162]

2 years ago

9

Brady recorded the number and color of cars in the parking lot. 45% of the cars in the parking lot were white. If Brady counted

a total of 81 white cars, how many cars did he count in the parking lot?

Mathematics

2 answers:

fgiga [73] · Answer 1 · 2022-07-20T00:54:57+03:00

fgiga [73]2 years ago

7 0

180 is the answer sorry if I’m late to answer

MA_775_DIABLO [31] · Answer 2 · 2022-07-19T23:53:35+03:00

MA_775_DIABLO [31]2 years ago

4 0

Answer:

180 cars

Step-by-step explanation:

Like you can see in the picture, I like to set up a proportion, so 81 over X and 45 over 100. Then, you can cross multiply, so 81 x 100 = 8100 and then divide, 8100 ÷ 45 = 180, your answer!