The ratio of boys to girls in Mrs. Ronilo's class is 3 to 1. What PERCENT of the class is girls. A. 25%

B.33%

C.66%

D.75%
PLS HURRY I AM IN THE MIDDLE OF THIS TEST.

If your annual gross income is $62,000 and you have one monthly car payment of $335 and a monthly student loan payment of $225, what is the maximum house payment you can afford. consider a standard 28% front-end ratio and a 36% back-end ratio. also, to complete your calculation, the annual property tax will be $3,600 and the annual homeowner's premium will be $360.

Louis wants to carpet the rectangular floor of his basement.the basement has an area of 864 square feet.the width of the basement is 2/3 it's length. what is the length of louis's basement

Prove that the value of the expression 7^8–7^7+7^6 is divisible by 43.