PLEASE HELP ME FAST Questions 10-12
f(x)= 3x-13
g(x)= 2x^2-4x-5
h(x)=4^x-7

10. Find (f - g) (x)
11. Find (f - h) (x)'
12. Find (f + g) (x)

Angela is buying a dress that is on sale for 20% off. if the original price of the dress is $40.00, how much money is angela saving on the dress? a. $0.80 b. $3.20 c. $32.00 d. $8.00

Michael is training for a marathon. in his first week he plans to run 8miles. what path should he take

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?