Answer:
C
Step-by-step explanation:
The area of cylinder is the area of the base (pi r^2) and the height (5)
Step-by-step explanation:
can u give image PlZzzzz ....
Answer and Step-by-step explanation:
This is the same thing as:
<u>4.2 - (12 + x)</u>
The 4.2 is being subtracted by the value of 12 and a number, denoted as x.
<u><em>#teamtrees #PAW (Plant And Water)</em></u>
Answer:
The answer is 21 ,
Step-by-step explanation:
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First of all you need to push the restrictions for x so x not can being never equal 4 and -7 because than these denominators will be equal zero and these fractions undefined
1/(x-4) = 2/(x+7) cross multiple and will get
x+7 = 2(x-4)
x+7=2x-8
x = 15
hope this helped