The income is 26% more than 5 years ago. this income is $19,104. what was the income 5 years ago?

Part a : solve -vp + 40 < 65 for v part b : solve 7w - 3r = 15 for r show your work .

An an average person has 6×10 by the power of two as many red blood cells as white blood cells a small sample of the blood has 7×10 by the power of three white blood cells about how many red blood cells are in the sample

In which form is the following function written? y = - 2(x – 3)(x + 5)