Em certo shopping center ha sete portoes de entrada saida. De quantas maneiras distintas uma pessoa pode entrar e sair desse shopping?

Simplest form of 70/45

A survey shower that 82% of adults need correction for their eyesight. If 18 adults are randomly selected, find the probability that no more than 1 of them need correction for their eyesight.

Which expression is a linear function of x^6+x-66? X+1, x+2, x+4, none of the above

If m = 80° and m = 40°, then m 1 =

he volume of a gas varies inversely as the pressure upon it. The volume of a gas is 1600 cm3 under a pressure of 4 kg/2. What will be its volume under a pressure of 20 kg/cm2?

6. Via email you received a coupon for $10 off a purchase of $25 or more at Victoria's Secret. You buy a $25 bath robe and $10 slippers during Black Friday. What will your total be?

Which expression represents the following situation? multiply the sum of. a. number and 3 by the difference of 8 and the number

The area of the top of the rectangle table is 323 square feet. If the length of the table is19 feet what is the width of the table

Which is a solution for x in the equation x2 = 59? Select one: 3481 59 -29.5 29.5

Solve for x in the following equation. x2 + 4x = 21 A. x = 3; - 7 B. x = - 1; 21 C. x = 3; - 8 D. x = - 3; 7