6. P(x)= x² +9. Find a simplified expression for 2P(a)+ P(a -1) (4pts) a
It’s involves functions

The measure of an angle is 117°. what is the measure of a supplementary angle?

How can writing phrases as algebraic expressions you solve problems?

20 ! identify the degree of comparison of the underlined adjective or adverb. read the sentence. for marley, spelling is the most difficult subject. which best identifies the degree of comparison of the underlined adjective or adverb? -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-a. imperativeb. comparativec. superlatived. positive