The answer is 52
x - the number of students in a bus
4 + 9x = 472
9x = 472 - 4
9x = 468
x = 468 / 9
x = 52
Answer:
Step-by-step explanation:
D. 64 square units
Answer: C. c = 23d + 11
I'm gonna go with c = 23d + 11
Step-by-step explanation: c = 23d + 11
kikdddd
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2K people helped
its c hope that helps text me back if you want to know why it is.
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c is your answer
hope this helps
Answer:
Step-by-step explanation:
x+5+x+7x-5=180 degree (being the interior angles of a triangle)
9x=180
x=180/9
x=20 degree