IM 7.6.21 Practice: Combining Like Terms (Part 2)
Do you agree with either of them? Explain your reasoning.
Identify the error in generating an expression equivalent to . Then correct the error.
Select all expressions that are equivalent to .
The school marching band has a budget of up to $750 to cover 15 new uniforms and competition fees that total $300. How much can they spend for one uniform?
Write an inequality to represent this situation.
Solve the inequality you wrote and describe what the solution means in the situation.
Solve the inequality that represents each story. Then interpret what the solution means in the story.
For every $9 that Elena earns, she gives dollars to charity. This happens 7 times this month. Elena wants to be sure she keeps at least $42 from this month’s earnings.
Lin buys a candle that is 9 inches tall and burns down inches per minute. She wants to let the candle burn for 7 minutes until it is less than 6 inches tall.
A certain shade of blue paint is made by mixing quarts of blue paint with 5 quarts of white paint. If you need a total of 16.25 gallons of this shade of blue paint, how much of each color should you mix?