The answer is 60 because it can be divided by all three numbers. Next time you come across problems such as these, I suggest you start by looking at the number that makes sense logically. For instance, numbers that have 5 as a factor must end with 0 or 5, narrowing the options down to 65 and 60. Since 65 is an odd number, the answer can only be 60.
Answer:
7/5
Step-by-step explanation:
<u>Step 1: Solve</u>
4/5 ÷ 4/7 is the same as 4/5 * 7/4
4/5 * 7/4
<em>7/5</em>
<em />
Answer: 7/5
The distributable property is then something in front of parentheses is applied to both of the units in the addition problem.
That can be rewritten as (3/4x s) + (3/4 x 8)
To solve those, I tend to devide 8 by 4 and multiply it by 3 (because of the fraction) and you don’t know S so it is just 3/4 S. Then put 3/4S and (3/4 x 8) together.
Hope that helps
Answer:
Step-by-step explanation:
Given
Required
Solve
Expand
Rewrite as:
Split
Express 8 as 2^3
Apply law of indices