Answer:
13
Step-by-step explanation:
Answer:
31.5 hours studying English
Step-by-step explanation:
2 math hours = 3 english hours
21 math hours = ? english hours
21/2 = 10.5
10.5 * 3 = 31.5
First, divide 36 by 9 to find the number you need to multiply 5 by.
36 ÷ 9 = 4
Multiply 5 by 4.
5 × 4 = 20
<h2>Answer:</h2>
<u>20</u><u>/36</u>
0.075(22 + 1.25s) = 1.65 +0.09375s
= 1.65 + 0.09s (round to the nearest hundredth)
Answer:
8
Step-by-step explanation:
In order you find the answer, you must divide 5 1/3 by 2/3.
In order to do this, you have to convert 5 1/3 into an irregular fraction, by multiplying 5 by 3 and adding it to 1. You'll end up with 16/3
When dividing fractions, you multiply the first number by the reciprocal of the second. 16/3 is the number being divided, so 2/3 will be our second number. The reciprocal of 2/3 is 3/2.
16/3 x 3/2 = 8.