Ryan earns $20 for every lawn that he mows.
How much will Ryan earn if he mows 15 lawns?

20*15=300

It's "too short", but there's not much else to say here.

Ryan will earn $300 if he mows 15 lawns.

Step-by-step explanation:

$20 × 15 = $300

answer: the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

step-by-step explanation:

the given rate of interest i= 85%

in calculating the monthly payment for a loan with an interest rate compounded monthly, the value of the interest rate per period we use in the formula must be in decimal form.

to convert it in decimal, we divide it by 100, we get

hence, the value should be used for i in the formula of calculation the monthly payment , the interest rate per period is 0.85.

if you need just tell me and i will come to the rescue.

step-by-step explanation: