Are all angles of a parallelogram congruent

(always, sometimes, or never)

Leila's Coffee Shop makes a blend that is a mixture of two types of coffee. Type A coffee costs Leila $5.85 per pound, and type B coffee costs $4.40 per pound. This month, Leila made 147 pounds of the blend, for a total cost of $786.00.

What is the coefficient constant and factor of 5x^2 3x 12

How do u write 3/5 as a percentage?

How are a pyramid and a cone similar? They both have polygon bases. They both have lateral faces. They both have one base. They both have vertices.

If tan theta = 11/60, what is the value of cot theta? 1/60 1/11 60/11 61/11

If 5 bags weigh the same as 3 blocks, how many blocks will 4 bags weigh A. 2.4 B. 3 C. 9 D. 15

Explain how can 9*1/4=2 1/2

X/6 2=8 how do i do this

A used bookstore will trade 2 of its books for 3 of yours. If Val bring in 18 books to trade, how many books can she get from the store

Two sides of a triangle are 15 mm and 10 mm. The perimeter of the triangle is 35 mm. What's the third side?