Write -2x 2(-5x 2 4x 3) in standard form.
a. -8x5 - 20x4
b. -8x5 10x4
c. -7x 2x4
d. -7x5 - 10x4

Mario has $14.35 left in his wallet. he spent $148.43 for tablecloths. then, he spent $92.05 for napkins. how much money did mario have in his wallet to start with?

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?

If jack has 16 aplles and gives it to 5 friends how many does each get