Answer:
rko
Step-by-step explanation:
Answer:
2.5
Step-by-step explanation:
56(t+1/2)=70 t
56T + 28= 70T
28=70T-56T
28=14
2=T
s=T+ 1/2
S=2+ 1/2
S=2.5 hours
4y + 228= 352
-228 -228
4y= 124
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4 4
y=31
The side b = 136 as I think it’s the two equal sides