20 points

the area of a rectangle is 99 in². the length of the rectangle is 2 in. longer than the width.

what is the width of the rectangle?

a)3 in.

b)5 in.

c)9 in.

d)12 in.

Zoe placed colored blocks on a scale in science class. each block weighed 0.8 ounces. the total weight of all the colored blocks was 12.8 ounces. how many blocks did zoe place on the scale? write and solve an equation to find the answer.

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°

For what value of (y) is 3^3/3^y =1/9