How can you find the surface area of a composite solid made up of prisims?

X^2 - 4x - 77 = 0 Factor and check

There are 12 girls and 10 boys in the student council. What is the ratio of the number of girls to the total number of members? F. 6:5. G. 5 to 6. H. 6 to 11. I. 1 to 2.

Jenny wants to rent a truck for one day. She contacted two companies. Laguna's Truck Rentals charges $20 plus $2 per mile. Salvatori's Truck Rentals charges $3 per mile. After how many miles will the total cost for both companies be the same?

What is 8 (u+1.5) - 7u=4.9

A Mercedes can go 78 miles on 3 gallons of gas. How far can it go with a full tank of 16 gallons?

To play the lottery in a certain state a person has to correctly select 5 out of 45 numbers

How many grains of wheat should be placed on square 13?

an art teacher had 2/3 gallon of paint to pour into containers. If he purrd 1/8 gallon of paint into each contsiner until he ean out of paint, how many containers had paint in them, including tge one that was partially filled?

Rewrite the quadratic function instandard from f (x) = x^2-14x+36

Rewrite the following expression in three different ways 5 (6-2z)