In 1990, 53.4% of commuters took public transportation in New York City, which was 19.9% greater than the percentage in San Fran

Question

3 years ago

11

cisco. Write and solve an equation to find what percentage of commuters p took public transportation in San Francisco.

1 answer:

Maksim231197 [3] · Answer 1 · 2022-05-29T11:41:45+03:00

Answer: $53.4 = 19.9 + p$

33.5% of commuters took public transportation in San Francisco.

Step-by-step explanation:

Let p be the percentage of commuters took public transportation in San Francisco.

Given: 53.4% of commuters took public transportation in New York City, which was 19.9% greater than the percentage in San Francisco.

That means,

53.4 = 19.9 + p

Hence, required equation : $53.4 = 19.9 + p$

Subtract 19.9 from both sides , we get

$53.4-19.9=19.9-19.9+p\\\\\Rightarrow\ 33.5=p$

hence, 33.5% of commuters took public transportation in San Francisco.