Answer:
650
Step-by-step explanation:
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Answer:
6(26-4)= 132
Step-by-step explanation:
There isn't any variable in the equation
Answer:
Angles in a pentagon add to 540 degrees.
100+80+160+91+x =540
431+x=540
109=x
Hope this helps!
Answer:
is 3/7
Step-by-step explanation:
H(t) = 0 for t = 7 and for t = -2.
It is reasonable for the time to be positive, 7 seconds.
(The offered answers all appear to be negative, so none are reasonable.)
