Given that P
=
x
−
y
.
Find
P
when:
x
=
19
and
y
=
12

Astudent received the following grades last semester. find the student's semester grade point average. an a is algebra (3 credits), a b in history ( 3 credits), a in sociology ( 3 credits) a d in english ( 3credits) and a c in seminar ( 2credits). an a is worth 4 points, a b is worth 3 points a c is worth 2 points and a d is worth 1 point.

Would greatly appreciate these 3 answers

What is the answer key for unit 7 polygon and quadrilaterals homework 6 trapezoids