The answer is 4
You multiply 56x0.5 then divide by 7 :)
<span>They both have a point!
Hope I Helped You!!! :-)
Have A Good Day!!!</span>
248 divided by 8 gives you 31.
So it takes him 1 hour to read 31 pages.
Divide 310 by 31 and you’ll get 10.
It takes him 10 hours to read 310 pages.
Hope this helps:)
Question 1 should be 34,876,260
Question 4 should be 205
To solve this problem, we must substitute each variable a in the expression with a 4 and each variable b in the expression with a 3. This is modeled below:
(ab)2
(4*3)2
To simplify, we must remember to use the order of operations, which is outlined by PEMDAS. This tells us that we should compute numbers in parentheses first, exponents next, then multiplication and division, and finally addition and subtraction. In this example, we are going to compute what is in the parentheses first.
(4*3)2
12 * 2
Next, we can solve using multiplication.
24
Therefore, your answer is 24.
Hope this helps!