If f (x) = x2+2x-5 and g (x) = 2x+4, what is (f⋅g) (x) ?

A x2-9

B x2+4x-1

C 2x3+8x2-2x-20

D 6x2+2x-20

What is three hundred four million, eight hundred thousand, four hundred in standard form

What is 1/10 + 1/4 + 1/5+2/15? A. 41/60 B 6/41 C 11/12 D 1/7

Apply the distributive property and the greatest common factor to write an equivalent expression. Enter your answers in the boxes. 105 + 35m = ()

Function rule The total cost c for p pounds of copper if each pound costs $3.57

Suppose the leftmost digit of two numbers are 8 and 3 can you tell which number is greater explain

This table Shows the number of cars sold by some salespeople over 4weeks. Parker-4 Sophie-8 Emily-6 Bradly-9 Calculate the average number of cars per week.

Anna's mom makes 3 sandwiches every school day. Each sandwich gets 3 slices of cheese. How many sliced of cheese will Anna's mom need for all the sandwiches she makes on 2 school days?

3*5& 15:5 explain why nate's method works

If two lines are perpendicular and they intersect at an angle that measures 5x - 12, what is the value of x?

True of False: if a transversal is perpendicular to one line in a pair of parallel lines then it, must also be perpendicular to the other line