3x (5-2) = (3x5) - (3x2) explain how you could use the distributive property and mental math to find 5x198

Without computing each sum, find which is greater, O or E, and by how much equals= O = 3+5+7+9 + ... + 101 E = 4+6+8+10 + ... + 102

Chris is trying to find the volume of a pool. What unit will he use? A) cubic feet B) square feet C) cubic inches D) square inches

What is 488 divided by 75?

How many positive integers less than 1000 are divisible by both 7 and 11?

Suppose you have $20 to spend on party decorations. Balloons are $0.05 each, streamers are $0.25 each, and noisemakers are $0.40 each. Which equation best models this situation? a. 5b + 25s + 40n = 20 b. 20 (b + s + n) = 0.05 + 0.25 + 0.4 c. 0.

6. The College Board provided comparisons of Scholastic Aptitude Test (SAT) scores based on the highest level of education attained by the test taker's parents.

Box contains 6 transistors, 5 of which are defective. If 5 are selected at random, find the probability that a. All are defective. b. None are defective.

If two line segments are congruent, which following must be true?

3 (2x+1) = -5-5+3x solve the problem

Baileigh is using a piece of string to hang a painting on the wall. The back of the painting is diagrammed below. 36 cm 36 cm 15 cm 15 cm Note: Figure is not drawn to scale. What is the length of the string?