Answer:
x=3
Step-by-step explanation:
4x-8=4
4x=12
4x/4=12/4
x=3
You question implies simple subtraction is needed:
28-8=20
Here is the solution..x equals to √3..which is equals to 1.73205
51*32/102=32/2=16.
Therefore, Raina will need 16 cans to cover the court.
Answer:
46872
4687200
46872000
468720000
Step-by-step explanation:
say x is "?"
x ÷ 10000 = 4.6872
multiply 10000 into 4.6872 = 46872
x ÷ 10000 = 468.72
Multiply 10000 into 468.72 = 4687200
For each "0" you would move a decimal to your right when multiplying and move it to your left when dividing
