The low temperature on monday was 6 degrees below zero. the high temperature was 10 degrees above zero. which integer represents the low temperature?
a. -16 b. -6 c. 6 d. 16

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

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?