Express each ratio as a fraction in simplest form: 2h20min to 40min

The answer is 7/2 mins.

Step-by-step explanation:

Here,

2hrs 20 mins= 2×60+20mins

=140mins

Now the ratio of 2 hrs 20 min to 40 mins is,= 140/40

=7/2

Therefore, the ratio is7/2 or, 7:2.

Hope it helps..

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p