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sweet [91]
3 years ago
7

I need help with 15 and 16 a whole bunch PLEASE HELP I HAVE A HUGE TEST IN MATH TOMORROW AND MY WHOLE GRADE DEPENDS ON IT ;-;

Mathematics
1 answer:
Alexxx [7]3 years ago
6 0
B and A are the answers
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See Explanation Below

Step-by-step explanation:

The question is incomplete (because the figure to calculate the perimeter is missing).

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Take for instance;

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We know that a square has 4 equal sides; meaning that the length of the other sides are also 5cm

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3 years ago
Given the following prescription formula, what is the ratio strength (nearest whole number) of methylcellulose in the finished p
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Can anyone heelp me pls
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b. ,. ....

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Four times the sum of a number and 20 is at most -17
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