Step-by-step explanation:
3p + 7q = 55
7p + 7q = 91
(-)
-4p=-36
p=9
q=4
To find the volume, you need to multiply l x w x h
5 x 7 x 10
5 x 7 = 35
35 x 10 = 350
350 is the correct answer
Glad I could help, and good luck!
AnonymousGiantsFan
Lol hey what do you wanna do whatever you wanna do just follow your dreams and I’m bored to
Your answer is gonna be C. 4
Hope I helped :)
242% should be the answer