Answer:
x=4
Step-by-step explanation:
First you want to add 8.8 to 7.2 and get 16 because you want to get x alone
Next divide divide 4x on both sides so 4x/4x cross out and left with just x. 16/4 =4
x=4
Hope this helps!
1/2 X base X height= triangle
length X width X height= square
8 divided by 4 = 2
So two is your answer
Since .9999 is less than 100, the nearest hundred is 0.
4:6
6:9
12:18
And it goes on