Which algebraic expression is equivalent to the expression below?
2(3 + 5x) + 24
A. 10x + 30
B. 10x+18
C. 5x+ 30
D. 10x - 30

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.

I'll give brainliest if you answer right : )

In the rectangle below ac=30 units what is de