Find the square root of 1849

Gina is having a party and wants to spend less that $380. She has already spent $300. The only item left on her list is pizzas, which cost $10 each.

Three classes of school children are selling tickets to the school play. the number of tickets sold by these classes, and the number of children in each of the classes have been read into these variables:tickets1, tickets2, tickets3 and class1,

A gardener combines x fluid ounces of 20% liquid fertilizer and 80% water mix with y fluid ounces of 5% liquid fertilizer and 95% water mix to make 30 fluid ounces of a 10% liquid fertilizer and 90% water mix. What is a system of equations for this?

The radius of this ball is 24 inches. Which equation gives the ball's surface area, in square inches?

A soccer ball is thrown upward from the top of a 96 foot high building at a speed of 80 feet per second. The soccer ball's height above ground can be modeled by the equation. When does the soccer ball reach the maximum height?

What is 74.8+t=569 what is the answer for that

Sal wants to save a minimum of $1200 over the summer by saving $125/wk. He has saved $230 so far. About how many weeks will it take Sal to save enough money? A. at least 12 wk B. at most 12 wk C. at least 8 wk D. at most 8 wk

What is the cube root of - 1,00001278?

Steve, Mark, Melissa, Joe, and Mary are in a group. They randomly line up at the door. What is the probability that the first person in the line is a girl?

Divide X^4 + 2x^2+1 by x+1