Simplify the expression: 9 x + 4 y minus 7 x + 2 y.

A. 2x2 + 6y2

B. 2x + 6y

C. 8xy

D. 8x2y2

A pastry recipe calls for 3 cups of flour to make 9 servings. How many cups of flour are needed to make 6 servings? A) 2.25 cups B) 2.5 cups C) 4.5 cups D) 16 Cups

The difference of a number m + 30 is 10

Evaluate 11 - 19 - 4 - (-8)

Write the integer: A company suffered the loss of $5 million last year

Which expression is equivalent to 4 + 6 (ac + 2b) + 2ac?

Another question?! Solve for x: 16x>-64

A triangle has measures that are 45 45 90 The hypothenuse of the triangle is 10 What is the perimeter of the triangle

Find the greatest common factor of 8a3b2 and 12ab4

What do s the constant proportionality in the equation y = 5x

You roll a six-sided die. Find the probability of each of the following scenarios. (a) Rolling a 4 or a number greater than 3 (b) Rolling a number less than 5 or an even number (c) Rolling a 4 or an odd number