10 points i am super confused

st. augustine grass can grow at the rate of 4 over 7 centimeter per week.

how many weeks will it take the grass to grow 12 over 7 centimeters?

explain your answer using words, and show your work using division of fractions.

3 weeks

Step-by-step explanation:

If St. Augustine grass can grow at a rate of 4 over 7 centimeters per week, then for 12 over 7 centimeters it will take :

12 / 7 centimeters ÷ 4 / 7 centimeters

= 3 weeks

Explanation in words :

If the grass can grow at a rate of 4/7 centimeters per week, and it grows 12/7 centimeters but we don't know how many weeks it took, we just have to divide 12/7 from 4/7 to get a result of 3...

➷ Divide the value by 4/7 to work out how many weeks it will take :

(12/7) / (4/7) = 3

Therefore, it will take 3 weeks for the grass to grow 12/7 centimeters.

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

2 and 1.

step-by-step explanation:

plug in each answer. 0 doesn't work, 1 does. so does 2. 4 doesn't:

0 = 1 is not true.

2 = 2 is true.

4 = 4 is true.

8 = 16 is not true.

hope this !

7 ft 6 in means 7 1/2, because 6 in is 1/2 of a foot. 7 ft 8 in means 7 2/3 because 8 in is 2/3 of a foot. 23/3 = 7 2/3. 15/2 = 7 1/2.

23/3   *   15/2   = 57 1/2

step-by-step explanation: