Lea and Christina are selling cookie dough for school fundraiser Lea has the cookie dough orders and Christina has 32 cookie dough orders have a total of 60 cookie dough orders all together

Ametalworker has a metal alloy that is 30? % copper and another alloy that is 55? % copper. how many kilograms of each alloy should the metalworker combine to create 90 kg of a 50? % copper? alloy?

What is the length of the segment joining the points at (4,5) and (6,-2) round to the nearest tenth if necessary

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars