Hi! If you could attach an image of the coins, I would love to help!
'of' can be tranlated as multiply
percent means parts out of 100 so
6.1%=6.1/100=0.61/10=0.061
so multiply 0.061 with 60=3.66
the number is 3.66
Answer:
solvable
Step-by-step explanation:
The coefficients of x and y have different ratios, so the equations are solvable.
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The solution is (x, y) = (7/15, 1/10).
Answer:
The answer is n < -7
Step-by-step explanation:
First, you have to move all the numbers to one side:
(-5) - (-7) > 9 + n
-5 + 7 > 9 + n
9 + n < 2
n < -7
(Hope this can help)
This is one of those questions where, if you know the formula, it's easy,
and of you don't know the formula, there's no way.
In fact, the whole purpose of the question is to help you remember the formula.
The volume of a cylinder is
(pi) x (the radius)² x (the height).
For this particular cylinder, that's
(pi) x (3)² x (10) =
(pi) x (9) x (10) = 90 pi cubic units.
If you use (3.14) for (pi), then that's <em>282.6 cubic units</em>.
