Two lines are perpendicular if

3 to the power of negative 4

The deck of a card game is made up of 108 cards. Twenty-five each are red, yellow, blue, and green, and eight are wild cards. Each player is randomly dealt a seven-card hand.

Find a number x such that x rounded to the nearest tenth is 1.8, x rounded to the nearest hundredth is 1.82, and x rounded to the nearest thousandth is 1.819.

La température est de 7 c est elle baisse de 56 degrés

This function f (x) has a domain of x = {-a, - b, a, b}. In order, the x values are - a, - b, b, a. In order, the f (x) values are 3c + 1, 2d - 5, 4d + 3, 6 - 2c. Which values of c and d make this an even function? a. c = - 7 and d = 1/3 b.

How many 1/2'a are in 7

Evaluate each expression. 1) 5 - (4 - 2 - (6 - 6)) A) 8 B) 5 C) 2 D) 3 2) 1/2 - 4 (1/2 + 1) 2 A) - 9 B) 9/4 C) 17/2 D) - 17/2

Subtracting 6 from the product of 4 and a number results in the number added to 27.

2 (5x-7) + 8 simplify each of the following expressions

Mrs. Tout and Mrs. Edgar are doing some online shopping and decide to buy the same pair of shoes for $65. Mrs. Tout has a coupon for ¼ off the price and Mrs. Edgar has a coupon for 30% off. Who is going to save more money? Show your work.