Write the fraction as a percent, if nessisary round to the nearest tenth of a percent 8/12
a: 75%
b: 80%
c: 66.7
d: 33.3

Consider the system: y = 3x + 5 y = ax + b what values for a and b make the system inconsistent? what values for a and b make the system consistent and dependent? explain

Abox contains 1 plain pencil and 4 pens. a second box contains 5 color pencils and 5 crayons. one item from each box is chosen at random. what is the probability that a plain pencil from the first box and a color pencil from the second box are selected? write your answer as a fraction in simplest form.

The ph level of a blueberry is 3.1 what is the hydrogen-ion concentration [h+] for the blueberry