Twice a number is 20 more than another number. One fourth of the first number is 29 less man the second number. Find the two numbers

Last year, a state university received 3,560 applications from boys. of those applications, 35 percent were from boys who lived in other states. part a)how many applications did the university receive from boys who lived in other states? part b)applications to the university from boys represented 40percent of all applications. how many applications did the university receive in all? i don't how to do part b so me and plz tell how you got your answer

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

What additional information could be used to prove abc =mqr using sas? check all that apply.