Which number (s) below belong to the solution set of the equation? Check all that apply.

x + 12 = 13

Y=f (x) = (4) ^x find f (x) when x=-1

One number is 5 more than another number. their sum is - 15. what are the numbers?

Two missiles are initially 5000 miles apart. They travel along a straight line directly towards one another, one traveling at 2000 miles per hour and the other at 1000 miles per hour. How many miles apart are they 1 minute before impact?

Is 320% expressed as a mixed number in simplest form 16. Over 5

How can you use the answer 32 to solve 4 * 16

0.17098445595 to the nearest percent

Which one is bigger 0.7 or 7/9

Joann wants to hang a wallpaper border around the top of her living room walls. The room is 13 ft. by 15 ft. How much border must she purchase?

A zealous geologist is sponsoring a contest in which entrants have to guess the age of a shiny rock. He offers these clues: the age of the rock is formed from the six digits 2, 2, 2, 3, 7, and 9, and the rock's age begins with an odd digit.

Which is greater: 25% of 15 or 15% of 25? Explain your reasoning using algerbreaic representations or visual models