Cosx/cos3x - cos5x/cosx = 8sinxsin3x

What is 12 1/5 expressed as a fraction

When two lines intersect they always form

A school pays $1,825 for 150 shirts. This includes $25 flat-rate shipping cost. a. What equation models the total cost as a function of the number of T-shirts ordered? b. What does each variable represent? c.

One teacher wants to give each student 3/5 of a slice of pizza. If the teacher has 6 slices of pizza, then how many students will she be able to hand out pizza to

In the number 567.8 write a new number where the 7 decreases by 1/10

Do you need to use the greatest or least common denominator?

Molly made $400 in 8 hours. Find the unit rate

Explain, in complete sentences, how you would expand (6x + 5y) 3 using Pascal's Triangle.

The distance formula is derived from the Pythagorean theorem. true or false

Reniel saves 30% of every payback. His paycheck last week was $560. How much did Reniel save last week?