The expression below shows two fractions being added. 7/12 + 1/18
Which expression could be used to find the sum of the two fractions?
A:5/6 + 2/6 + 1/6 + 1/6 +1/6
B:5/30 + 1/30 + 1/30 + 1/30
C:15/36 + 6/36 + 1/36 + 1/36
D:30/72 + 12/72 + 2/72 + 1/72

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Solve the equation for x.3(6x - 1) = 12 i've tried doing the math and i can't find out what i'm doing wrong

Write the expression 7x^3-28xy^2 as the product of 3 factors