How do I write 20% of N in a Math format?

the member increased their elevation 290 feet during their hike this morning. now they are at an elevation of 450 feet

John buys 6 shirts. For every shirt purchase you get one for 30% off. If the normal price for each shirt is $20.00 dollars, how much money did John spend on his shopping trip

Convert 6.89km to hm

Solve. Show your work.: A card traveled a distance of 124 miles in 2.5 hours. Find the speed of the car.

A parabola has a vertex at (-3,2). Where is the axis of symmetry?

Identify the type of sampling used (random, systematic, convenience, stratified, or cluster sampling) in the situation described below. A manman is selected by a marketing company to participate in a paid focus group.

Ed 5. Use compatible numbers to estimate 248.26 + 159.72.

If you pay 6% tax on a small swimming pool that costs $24.99, What percent are you paying to buy the pool?

If the formula = ($x$7 + x8) is copied from cell (a1) to a (a5) - 4 rows lower, what happens?

If you are solving a system of equations and one of your steps is to add the equations, you are using the