Simplify each Expression 8 (3a-b) + 4 (2b-a)

Question 6 A regular octagon is centered at the origin. What clockwise rotation 95 degrees and 175 degrees maps the octagon itself?

What is the answer to this 3 - (|-4|-|-5|)

Find the area of the regular 15-gon with radius 5mm

84 boys in a freshman class of 146 students whats the ratio of boys to girls

Beatrice takes out a loan of $10,000 with 8.9% interest rate that is compounded annually. If she makes no payments for 5 years and then pays off the loan in one lump sum, how much will she end up paying? Round your answer to the nearest cent.

Which of the diagrams below represents the contrapositive of the statement "If it is a triangle, then it has three vertices"?

A train leaves Little Rock, Arkansas, and travels north at 70 kilometers per hour. Another train leaves at the same time and travels south at 75 kilometers per hour. How long will it take before they are 435 kilometers apart?

What is the next term of the geometric sequence? 5, 20, 80,5,20,80,5, comma, 20, comma, 80, comma

Find the error Sonia is finding 5,400 divided by 90. Find her mistake. Her answer is 54 divided by 9 = 6

A candle store received $355.60 for selling 20 candles. small candles sell for $10.98 and large candles sell fro$27.98. how many large candles did the store sell?