2 (7x-4y+2) - 3 (2x+2y-2)

Assume a is greater than zero and b is less than zero. deteremine whether the statement is true, sometimes, or never true. negative a is less than negative b?

Find the difference. (-2ab+62-6) - (-4ab-6) Enter the correct answer.

Which triangles are congruent by ASA?

What is 189.271 in expanded form?

How would I convert 2/5 to decimal form

A softball is thrown straight up, reaching a maximum height of 20 meters, what is the ball's approximate vertical speed when it hits the ground?

What is the radius of a circle with a sector area of 7 ft. and an arc whose measure is 70°

Mark, Carrie, Max and Jane are doing a probability experiment in math class. They flip a coin 200 times and record their results. Heads: 120 Tails: 80 Question 1 on their lab sheet asks for the experimental probability of flipping heads.

Jim has 4 New York quarters, 3 Pennsylvania quarters, and 3 Virginia quarters in his pocket. What is the probability that he will get a Pennsylvania quarter followed by a Virginia quarter when he pulls two quarters out of his pocket?

Delia worked 45 minutes on her oil painting. She took a break at 10:35 a. m. At what time did Delia start working on her painting