Please I need help! 17 Points and Brain list if anyone can solve this, I need a actual explanation. 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.

It will take the grass  8 /7 weeks to grow 12/7 centimetres.

Step-by-step explanation:

4 /7 +x= 12 /7

Step 1: Simplify both sides of the equation.

x+ 4 /7 = 12 /7

Step 2: Subtract 4/7 from both sides.

x+ 4 /7 − 4 /7 = 12 /7 − 4 /7

therefore, x =  8 /7

Someone already answered it

Step-by-step explanation:

thx for the free points tho

you never say the total so we cant find the percentage used for petrol

step-by-step explanation:

i believe that the answer is

b. y-1=-2(x-4)

hope this !