7. Agrupa para sumar.

-5 + 8 + (-2)

The area of a parallelogram is 65 ft square. What is it height? (The base is 13 ft)

Find the length of the hypotenuse of a right triangle if a = 3 and b = 4.

X2 - 4x - 5 = 0 answer in quadratic form

Least squares is the? method for determining a line of best fit. A. best B. only C. most commonly used D. least accurate, but easiest

Beverly made a deposit of $375 into her checking account. Then she withdrew $ 65. The next day, she wrote a check for $ 135. She had $475 before any of these transactions. How much money is in her account now?

A farmer pays $23.00 for 7.5 pounds of food for his pigs. How much will it cost him for 12 pounds?

What is y when x is equal to 10 in 10x+y=19

Last year, Dan biked d miles. This year, he biked 411 miles. Using d, write an expression for the total number of miles he biked.

There are two options for purchasing tickets to baseball games. Single-game tickets cost $8 per game. Season tickets cost $195 plus $1.50 per game. Let g represent the number of baseball games. Let C represent the cost.

Using the piling method, which of the following can be constructed from polygons alone or discs alone? Check all that apply. A. Cone (not including the vertex) B. Pyramid (including the vertex) C. Cube D. Cone (including the vertex) E. Prism F.