Solve 5.7y - 3.9y I is not smart lolz

While you're at the top of the tower (65.6 feet up) you see an ant walking along the edge of the building. If the ant were to walk straight down the side of the tower (7.

71 + 20 + 86 + 94 + 38 =

Ms. freise order 345 boxes of goldfish. there were 1000 gold fish in each box. if she wanted to share the goldfish equally between 10 clases how many goldfish would each class receive

What is the least common multiple of 4,6

Ou spend half of your money on a movie ticket. Then you spend half of what you have left to buy a large popcorn. Then you spend half of what remains to buy a small drink.

You would like to test the null hypothesis H0 : µ = 2 against the alternative hypothesis H1 : µ > 2. You decide to use the α = 0.05 significance level. Suppose you know the population standard deviation is some σ0.

Fractions that are equal to 6/8

The corresponding sides of 'DeltaABC' and 'DeltaDEF' have equal lengths. The area of 'DeltaABC' is 4 square units, and the longest side of 'DeltaDEF' is 5 units long. What is the area of 'DeltaDEF'?

If a = b, then ac = bc. This is called the of equality. (2 words)

A cell phone company charges a monthly fee plus $0.25 for each text message the monthly fee is $30.00 and you owe $59.50 how many text message did I you have? how we write that in equation