Your sister bought pencils at $0.39 each and a notebook at $1.19. The total cost was $3.92. How many pencils did she buy?
What is 0.39p + 1.19 = 3.92? and p = 7 pencils
3 (x - 4) = 15
What is x=9?
You score 15 out of 20 on a quiz. What percentage did you get correct on your quiz?
What is 75%?
If you travel 150 miles in 2 hours, at the same rate, how far will you travel in 6 hours?
What is 450 miles?
3(s - 10) = 36
What is s= 22?
5(t + 2) = 25 + 2t
What is t=5?
Your brother earns $6 an hour with tips of $20. You get paid $10 per hour but do not get tips. After how many hours will you both earn the same amount of money?
Write an equation and solve.
6x + 20 = 10x
What is 5 hours?
4(y - 2) + y= -13
What is y= -1?
5(k - 4) = 4 - 3k
What is k = 3?
The Empire State Building is 1250 feet tall. This is 140 feet more than twice the height of the Washington Monument. How tall is the Washington Monument?
What is 555 feet tall?