Hi there is this 0pp called Math-way that will help
Answer:
34
Step-by-step explanation:
p= l+l+w+w
5+5+12+12=
10+24=
34
Answer:
5(5x+11)
Step-by-step explanation:
Answer:
uuhhhhh
Step-by-step explanation:
hmmmm
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Answer:
y=8
Step-by-step explanation:
the sum of the three angles is 180
57 + 90 + 5y-7 = 180
5y + 140 = 180
5y = 40
y = 8