Use the functions f(x) and g(x) to answer the question.
a x) = x2 + 10; g(x) = x - 3
which expression is equal to (f + g)(x)?
a) x^2+x+13
b)2x^2+7
c)x^2+x+7
d)7x^2+x-3

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Bob is putting books on a shelf and takes a break after filling 18 1/2 inches on the book shelf. the book shelf is now 2/3 full. how long is the entire bookshelf?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?