Answer:
20+24= 2(10+12) = 4(5+6)
Those are two ways to factor 20+24.
The answer is 4.5*5*-2= -45 Thanks!
Answer:
They sold 67.50 in total
Step-by-step explanation:
If each of them sold 15 boxes for 2.25 then both of them got 33.75 each then you add it and that gives you 67.50
Almost all correct except two. Please check corrected image.
First, you have to convert 1/4 and 1/3 to have the same denominator.
So, 1/4 x 3 = 3/12. 1/3 x 4 = 4/12.
Now, you can add 3/12 + 4/12 = 7/12.
