Answer:
7*12= 84
Step-by-step explanation:
Hope this helps.
Answer:
Step-by-step explanation:
Percentage water left
= (60 - 21)/60 × 100%
= 39/60 × 100%
= 0.65 × 100%
= 65%
1/3 (3y - 6) = 8
distribute: y - 2 = 8
add 2 to both sides: y = 10
10
Answer:
Step-by-step explanation:
120=x²×h=x×xh
xh=120/x
surface area A(x)=2x²+4x×h=2x²+4xh=2x²+4×120/x=2x²+480/x
Answer:
multiplication
Step-by-step explanation:
You have to multiply the cost of an item or service by the sales tax in order to find out the total cost.
