PLZ HEL The value of a stock increased from $44 to $77. What was the percent of increase? Round to the nearest whole percent. *

A. 33%

B.43%

C.75%

D.125%

Mr switzer needs to buy new 1-foot tiles to cover his bathroom floor. the floor is 12 feet long and 8 feet wide. each square foot of tile will cost $1.79. in dollars what will be the total cost of the tiles he needs to buy.

In the 30-60-90 triangle below side s has a length of and side r has a length

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets, x, and the number of student tickets, y. find the solution and explain what it means. i'll you if you me