In plain and short, what's 2/3 of 7/8? well, is just their product.
Answer:
15/2 or 7.5
Step-by-step explanation:

distribute 5/6 to each number

change the fraction 10/3 so that it will have the same denominator as 5/12
= 40/12

divide both sides by 5/6


Answer:
22
Step-by-step explanation:
because if you divide 45 first it will be wrong so you must always first will the biggest number in your problem
Well, there are 3 feet in a yard so you can just divide the number of yards by 3.
10
sum is add
cube is to the 3rd powr
19+x³
11.
product means multiply
3 times y is no more than (equal to or less than ) 21
3y≤21
no need to solve
12. 2 times difference is 10
difference is subtract
2(z-12)=10