20x+50=450
-50 -50
20x=400
Divide both sides by 20
X=20
45x+75y=1410 i hope this helps bc i’m pretty sure i’m learning the same thing but i hope this helps
Answer:
-3q² + 3qp + 2rp - 2rq + Sq - Sp
Step-by-step explanation:
first part
3q(p-q) = 3qp - 3q²
second part
2r(p-q) = 2rp - 2rq
third part
S(q-p) = Sq - Sp
then we put it all together
3qp - 3q² + 2rp - 2rq + Sq - Sp
in the right place possibly
-3q² + 3qp + 2rp - 2rq + Sq - Sp
Answer:
35.4
is the answer to this question
