Simplify 11 to the negative 4th power over 11 to the 8th power

Keisha walked 0.65 hour in the morning and 0.31 hour in the evening. how much hours did she walk altogether?

The cost of renting a car is $35/wk plus $0.2/mi traveled during that week. an equation to represent the cost would be y=35+0.25x, where x is the number of miles traveled. If your cost was $48.75, how many miles were you charged for traveling?

Which equation can be solved using the inverse property? log2x = log26 e3.5 = e2x 102x = 10-6 log4x = - 1

If someone designed a game board in the shape of a equilateral triangle if one side measures 12cm, what is the total of the sides of the game board?

Juan found a job listed in the classified ads that pays a yearly salary of $53.5K. What is the monthly salary based on this annual salary? (Remember your employer will not round your pay)

Jennifer currently brings in an annual salary of $65,000 and anticipates a raise of 5% every year. What will her salary be in 5 years?

A square plot of land has a building 60ft long and 40ft wide at one corner. the rest of the land outside the building forms a parking lot. if the parking lot area is 12,000ft^2, what is the dimensions of the entire plot of land?

Tammy, Brian, and Dale have $127 in their wallets. Dale has 3 times what Tammy has. Tammy has $7 less than Brian. How much do they have in their wallets?

X/m-x/n=1/p solve for x

How can you use inequalities to represent real-world problems