Jane went bowling last night. She paid $2.50 to rent shoes and $3 for each game bowled. If her total cost was $20.50, how many games did jane bowl?

Jane went bowling last night. She paid $2.50 to rent shoes and $3 for each game bowled. If her total cost was $20.50, how many games did jane bowl?

write the exponential function that pass through the points left-parenthesis 0 comma 500 right-parenthesis and left-parenthesis 1 comma 600 right-parenthesis.

3x+y=14; (3,5)

13) Ten times a number increased by 5 is 75.

I have an xbox controller and I want to find the equation that will tell me the amount of rotation when I push the thumbstick on it in any direction. To be a bit more clear: When the thumbstick is...

The largest side of the triangle is 10 feet longer than the smallest side. The third side is twice the smallest side. The perimeter of the garden is 80 feet.

25 students are going to Italy, Japan and Egypt. the number of students going to Japan or Italy is 5 more than the number of students going to Egypt. The number of students going to Japan is two less...

Help please...I think we have 2. Can someone explain this and show us the equations. 4X = 12 and 2X + 2X + 12

Brad is fencing a rectangular area in the backyard for his dog. He has 25 feet of fence. He does not need fencing on the side that runs along the garage. This side is 9ft long. What are the dimensions...

Brad is fencing a rectangular area in the backyard for his dog. He has 25 feet of fence. He does not need fencing on the side that runs along the garage. This side is 9ft long. What are the dimensions...

An electronics company plans to introduce a new laptop computer . The fixed costs are 125,300 and the variable costs are $450 per unit . The revenue from each computer is $800 . Right in equation...

4 sin x cos x - 2√3 sin x - 2√2 cos x +√6=0 interval 0≤x<2pi

A bookstore owner offered a sale on books that had not sold in 2 years. The before tax price on paperback books was reduced to 2.99 each. The before tax price on hardback books was reduced to 3.49...

The following question was worth $32,000 on the game Who Wants to Be a Millionaire?: “ at what temperature are the fahrenheit and celsius temperature scales the same?” answer this question. Recall...

Hi, can anybody help me with the following question? "Find the equation of the curve with the derivative of y with respect to x given as (2/√x)-x, passing through the point (2,1)"

Its an equation

The equation I came up with is 7J + I = 63. But after solving it I got 56 but I don't actually know how to find the ages for both of them. Please help. :)

Show work and include equation

i need the steps

Write the phrase as an equation/ inequality. Two fifths of a number is the same as 7.