Which of the following expressions is equivalent to 2x + y - 4y + 8? A. 2x - 4y + 8 B. 2x - 3y + 8 C. 3x - 4y + 8 D. 2x + 3y + 8

3/2 devided by 1/4 = n, then n is between

If a number is greater than 800,000,000,000 but less than 801,000,000,000 what digit will be in the billions place?

It is of Los Angeles and New York are located 35 inches apart on a map if the actual distance between the two cities is 2450 miles then what did the school in the key of the map read

What is the GCF for 54,72 and 90

Use the normal distribution bell curve. The mean for a set of scores is 100 and the standard deviation is 7.5. Find the probability that a randomly selected score is between a. 85 and 100. b. between 85 and 115 c. less than 100

How do you find the discount of things? For example, The sale price of a music player was 25 percent less than the actual price. The sale price is 26.79. How would you find the actual price?

A store is having a sale where all jeans are 1/4 off the regular price. Find the constant of proportionality. how much a pair of jeans $29?

Evalute 8x - 5 when x = 4

Which property is demonstrated by the equation 8 + (9+3) = (8+9) + 3. The choices are commutative property of addition or associative property of addition. Distributive property or property of opposites

Today 13 athletes were tested for steroids. Yesterday three times as many athletes were tested. How many athletes were tested in all?