Brian counted 15 red cars and 20 blue cars in the parking lot. If the number of red cars stays the same, how many more blue cars would need to be added so the ratio of red cars to blue cars is 1 to 2?

Katie is making lemonade from a powder mix. The ratio of the scoops of powder mix to water

Sentence for the word vandalize

Colin invests £11180 into his bank account he receives 5.4 year simple interest how much will Collin have after 6 years

A number line shows 1 1/4, - 2 2/4, and - 1 3/4. Which statement is NOT true? A. 1 1/4 > - 1 3/4, because 1 1/4 is located on the right of - 1 3/4 on the number line. B.

What is the same mixed number as 3 2/7?

Triangle A is dilated by a scale factor of 2. What is the ratio of the area of Triangle A to the area of Triangle B? A) 1:2 B) 1:3 C) 1:4 D) 1:8

Set up and solve a system of equations to solve the problem. Casey wants to buy a gym membership. one gym has a $150 joining fee and costs $35 per month. Another gym has no joining fee and costs $60 per month.

What is the answer to the problem 2/3x-40=5/6 (x+36)

What is the value of 5 x (s+t) when s+t=289?

Three coins are tossed at the same time what is the probability that exactly 2 heads appear