2. A store sells an assortment of batteries in bulk packs of 300. Of those batteries.
90 are AAA size. What percent of the
pack are AAA-size batteries?
A 10%
B 30%
C 60
D 90
Answer quick PLZZ no website

Solve the system of equations. y= 2x y= x^2 - 15

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.