Find the sum. (5a+3b-6c) + (2a-4b+13c)

Jeff had $20. He spent 1 8 of his money on lunch and 2 5 of his money at the movies. How much money does Jeff have left

Which equation show you how to find 16-9

Jaylyn rode her bicycle in a bike-a-thon. she rode 33.48 miles in 2.7 hours. if she rode at the same speed, what was her speed in miles per hour?

In a company, 65% of the workers are me. If 1260 women work for the company, how many workers are there in all?

What is the true solution to 2 l n e Superscript l n 5 x Baseline = 2 l n 15 x = 0 x = 3 x = 9 x = 15

Diego's mother is twice as old as he is. She is also as old as the sum of the ages of Diego and both of his younger twin brothers. The twins are 11 years old. Find the age of Diego.

How to fine all possible four digit combinations to a large number

Circle H is shown. Line segments G H and J H are radii. The length of G H is 20. Angle G H J is 162 degrees. What is the area of the shaded sector of the circle? 20Pi units squared 40Pi units squared 180Pi units squared 400

27 - (63-8) and (72-63) - 8 is it equivalent or not and why

The Bodens drove for awhile before they made a plan to drive a set number of miles each day. Days 3, 4, and 5 are displayed in the table. Assume the relationship is linear.