Ian gets $9 for each hour he works and $10 for each day he works. To find out how much he makes in a day, he made the equation y=9x +10x, where x is the number of hours he works. Explain why Ian's equation will not tell him how much he makes in a day

This is so harddd! solve. 1 + 1 = solve 4 + 4 = solve 3 x 3

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?

Mariah is randomly choosing three books to read from the following: 5 mysteries, 7 biographies, and 8 science fiction novels. which of these statements are true? check all that apply. there are 20c3 possible ways to choose three books to read. there are 5c3 possible ways to choose three mysteries to read. there are 15c3 possible ways to choose three books that are not all mysteries. the probability that mariah will choose 3 mysteries can be expressed as . the probability that mariah will not choose all mysteries can be expressed as 1 −