Logan saves the same amount of money each month for college. his current total savings is 300 m + 120m + 180 dollars. which factorization could represent the number of months and amount of a monthly deposit in dollars? 4m(75m2 + 30m +40) 10m(30m+ + 12m +18) 30(10m2 +4m + 60) 60(5m2 +2m +3) o

60(5m^2 + 2m + 3)

Step-by-step explanation:

you can automatically eliminate the first two choices because both 4m and 10m have the variable added to it. You know it cannot be the answer because the 180 in the original expression doesn't have a variable and you cant take something away from something that is not there.

when looking at the third choice if you look at the 60 you can eliminate it because 60 times 30 does not equal 180.

Through process of elimination, you know that the last choice is your answer. To check if it is right, distribute the 60 and you will get your original equation back

5y

step-by-step explanation:

12m

step-by-step explanation:

square root means have of a number so have of 3 is 1.5 then multiply it by 8 and you get your answer!