Do rational expressions contain exponential functions

Amy has 2 crayons. Cameron gives her 5 more crayons. How many crayons does Amy have now?

Sherry spent 90 minutes completing her homework last night. Of these minutes 1/3 of them were spent on math. How many minutes did Sherry spent on her math homework?

So the calculators are too complex to do this so: 4/18 + 2/9

Anne rolls a die. What is the chance of her rolling a 2?

It costs $2.00 for an ice cream cone plus $0.25 for each extra topping. If Cost = the total cost, and T equals the number of toppings. Which equation describes this function?

Write an equation that represents the line (-2,1) and (4,6)

Katie's bank statement shows a closing balance of $178.11 there are no outstanding checks or deposits her checkbook shows balance of $198.11 what might account for the different balance.

Miss broom invested $10,000 into an account with an interest rate of 6% compounded annually which equation models the time it will take for his money to double? A - logbase2 1.06 = T B - log2 = T C-log1.06 = T D = logbase1.06 2=t

A pattern rule for a sequence is Start at 8, double each number and add 2. what are the first five numbers

Solve the system of linear equations by substitution: 3x-2y=10 y=2x-8