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

im not sure

step-by-step explanation:

1. 180°. the sum of the interior angles of a triangle is 180°, for the equilateral triangle that it has three equals side is 60°+60°+60°=180°.

2. 60°. each interior angle of a equilateral triangle is 60°

3. 120°. the measure of ∠m is 120°, the sum of the angles ∠m and ∠n is equal to 180°. so, in order to find the measure of ∠m, we have ∠m+∠n=180° > ∠m=180°-∠n > ∠m=180°-60°=120°.

4. 360°. the sum of the exterior angles of an equilateral triangle is ∠m+∠r+∠x=120°+120°+120°=360°. the exterior angles of any triangle always add 360°.