Use the equation n = 13a to find the value of n when a = 5.

Louis plans to buy a new washing machine. The washing machine costs $560 and has an estimated annual operating cost of $48. Which rational function models the average annual cost in dollars of owning the washing machine for x years? a.

You can buy 3 sandwiches for $4.95 or 4 sandwiches for $6.72. find the unit rate for each which is the better buy?

Give an example of an event in which all of the outcomes are not all equal likely. Explain.

A gym is being built at LMS. The length of the gym is in scale of 3/4 in = 5ft. If the length of the gym is shown on the blueprints is 12 inches, what is the actual length?

Tell whether the function y+2x^2=-2 is quadratic

Use benchmarks to estimate 12.54 + 7.98

Multiplying numbers by place value

What is the differnce between union and intersection in math

1. 8 x (-7) 2. - 7 x 4 3. which product is greater? (-9) x (-3) or x (-7) x (-2) ? Explain.

Edit her story about her family