Answer:
the total surface of the box is 486 cm 2
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Answer:
Step-by-step explanation:
$1.11
Step-by-step explanation:
Solve the first eqn for b, b=13–2*a, and the 2nd for c, c=(6*a+5)/3. Then
b+c=13–2*a+(6*a+5)/3=13–2*a+2*a+5/3=44/3. We see that b+c has a definite value because the terms in a cancel.
Answer:
4^1/8
Step-by-step explanation:
One of the exponential properties
