Answer:
i'm guessing you're asking which expression is the same as 7(x+4)
i don't know what the other numbers listed are suppose to mean, but when expanded, 7(x+4)=7x+28
anything added together, multiplied together, etc, that equals 7x+28 is your answer
Answer:
6
Step-by-step explanation:
Answer:divide 3.5 by 2 so its 1.75
Step-by-step explanation:
Determine the power by looking at the numerator of the exponent.
Determine the root by looking at the denominator of the exponent.
Using the base as the radicand, raise the radicand to the power and use the root as the index.
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You need to divide 313.5/12.5=25.08 so the width is 25.08 feet
