Answer:
308 cm³
Step-by-step explanation:
volume of cylinder = πr²h
volume = (22/7)*(7/2)*(7/2)*8
volume = 308cm³
The common multiple would be 2
Answer:
First lets simplify the m's. So to simplify we can use this formula
x^n / x^b = x^(n-b)
So that means that 5--7 = 5+7 = 12. So we can cancel out the m at the bottom and get m^12. Seen as we have m^12 on only of one we can take advantage and answer that. But just to prove for the n's we can do same 4--2 = 4+2 = 6. So that also says n^6. So That proved that
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Answer:
B. 3x−y=36
Step-by-step explanation:
Multiplying the equation by 3 and subtracting the y-term gives you the desired form.
x = 1/3·y +12
3x = y + 36 . . . . . multiply by 3
3x -y = 36 . . . . . . subtract y to get standard form
_____
Standard form has ...
- only variable terms on the left side
- a positive leading coefficient
- only a constant on the right side
- all coefficients mutually prime, integers where possible
- variables in lexicographical order (optional, I'd say)
Answer:
7.8
0.2
Step-by-step explanation:
2 is in the ones place, to get to six you need the value of 2 in the tenths place (0.2)
2+5.8 is 7.8 (add the ones places together to get 7)
0.2+5.8=6 (add in the tenths place)