Which relationship is always true for the angles x, y, and z of triangle abc?
a. x z = y
b. y z = x
c. x y z = 180 degrees
d. x y z = 90 degrees?

The diameter of a circular chip is doubled to use in a new board game. the area of the new chip will be

Aswim teacher sells lesson packages. the best deal has the highest ratio of lessons to total cost.swim lesson packagesnumber of lessons total cost$10$4010 1 $8015$80which package is the best deal? l lesson for $105 lessons for $4010 lessons for $8015 lessons for $80mark this and returnsave and exit

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