Ted has started an 401k. His current income tax bracket is 22%. He is saving $207 a month by putting it into his 401k. How much income tax will Ted delay in paying every month by putting his money into an 401k?

Round your answer to the nearest cent.

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

Three times the sum of a number and seven is negative thirty-six. what is the number?

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?