All but 4 states capitals have an interstate highway what percent of 50 is 4

Preform the indicated operation: (2x+1) ^2

Angela's coffee shop brewed seventy-one liters of coffee everyday for a week. The shop is open for 16 hours everyday. How many liters of coffee did they brew for the whole week? Write an expression.

John counted the number ofboys and girls born in a week 23 boys and 11 girls John said there were twice as many girls as boys born in a week John is wrong what's the answer

Danika is making pizza. She has 1/3 cup of cheese and knows this is only enough for 2/5 of the recipe. How much cheese does the recipe call for?

You need to rent a truck so you contact two local rental companies and accquire the following information for the one day cost of renting a truck: Company 1: $39.95 per day Company 2: $19.95 per day plus, $0.49 per mile.

an indy car driver has to be a certain height to fit into the race car. The following inequality 175<=3x-17<=187, where x represents the height of the driver in inches.

What expressions are equivalent to 2^5*2^x A) 4^5x B) 2^5x C) 32*2^x D) 2^5+x E) (2*x) ^5 F) 2^5-x

Joe sold a total of 10 baked goods. Each cookie cost $1.25 and each brownie cost $2.50. Joe made a total of $20 at the bake sale. How many cookies did he sell?

Solve the equation n*50=5,000 explain your solution.

Simplify (5x2 + 3x + 4) + (5x2 + 5x - 1). 10x2 + 8x + 5 25x2 + 8x + 3 10x2 + 8x + 3 10x2 + 8x - 3