Answer:
12 cm
Step-by-step explanation:
8 divided by 4 is 2
6 x 2 = 12
Answer:
![\frac{1}{36}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B36%7D)
Step-by-step explanation:
The probability of rolling a 3 on a six-sided die is ![\frac{1}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B6%7D)
The probability of rolling a 2 on a six-sided die is also ![\frac{1}{6}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B6%7D)
To find the probability of both event occurring one after another, we multiply the chance of each of the events happening.
So
![\frac{1}{6} *\frac{1}{6} =\frac{1}{36}](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B6%7D%20%2A%5Cfrac%7B1%7D%7B6%7D%20%3D%5Cfrac%7B1%7D%7B36%7D)
<span>(1,625) No
(0,-25) No
(-1,-1) No
Think about what an integer exponent means for an negative base and you'll understand this problem. For instance the powers of -25 would be
-25^1 = -25
-25^2 = (-25) * (-25) = 625
-25^3 = (-25)*(-25)*(-25) = -15625
and so on, giving 390625, -9765625, 244140625, etc.
But that's a different subject. For the ordered pairs given, let's check them out.
(1,625)
-25^1 + 1 = -25 + 1 = -24. And -24 is not equal to 625, so "No".
(0,-25)
-25^0 + 1 = 1 +1 = 2.
Note: Any real number other than 0 raised to the 0th power is 1. And 2 is not equal to -25, so "No".
(-1,-1)
-25^(-1) + 1 = 1/(-25^1) + 1 = 1/-25 + 1 = 24/25.
And 24/25 is not equal to -1, so also "No".</span>
Answer:
What are the formula of the problem?
Answer:
Step-by-step explanation:
Let n represent the number of hours the nurse work
40/100 × n =16hours
Solve for n
n = 40