Answer:
8056 mm
Step-by-step explanation:
1 m=1000 mm
(8×1000)mm+56 mm
=8000 mm+56 mm
=8056 mm
Answer:
Equation B, 10 + 5.50n = y.
Step-by-step explanation:
N is the pounds of shrimp that were purchased. This has no set value, it can change at any time.
Since each pound of shrimp is $5.50, if you wanted to buy 10 pounds of fish you'd pay $55.
If I wanted to write an equation to find the total amount of money that I'd need to pay for n pounds of shrimp, I would use the equation 5.50n. (I don't know if this makes sense lol I'm terrible at explaining ;-;)
Now, it states that he wants an extra 10 dollars to pay for expenses. On top of the 5.50n, he wants an extra $10.
You need to add 10 to 5.50, in order to get the total amount, or y.
The final equation is going to be 5.50n + 10 = y, or choice B.
Answer:
$1770 for 25 hours
Step-by-step explanation:
600 × 225 = 135000
135000 ÷ 90 = 1500 min
1500min=25 hours
$2.95×600= $1770
A.Calculate the mean,median and mode.(3 points each) 1.)1,2,3,4,5 2.)2,3,4,5,6,6 3.)6,7,5,4,5,6,2,5
zlopas [31]
Answer:
Step-by-step explanation:
1.)1,2,3,4,5
mean=sum of all values/number of values
=1+2+3+4+5/5
=15/5
mean=3
Mode :
In the given data, no observation occurs more than once.
Hence the mode of the observations does not exist, means mode=0.
Median
1,2,3,4,5
Middle value is 3 so the median is 3.
2.)2,3,4,5,6,6
mean=sum of all values/number of values
=2+3+4+5+6+6/6
=26/6
mean =4.33
Mode
is that value of the observation which occurs maximum number of times so here mode is 6.
Median
2,3,4,5,6,6
4+5/2
9/2
median=4.5
3.)6,7,5,4,5,6,2,5
mean=sum of all values/number of values
=6+7+5+4+5+6+2+5/8
=40/8
mean =5
Mode
is that value of the observation which occurs maximum number of times so here mode is 5
Median
2,4,5,5,5,6,6,7
5+5/2
10/2
median=5
Solving the expression:
we get 531441.
Step-by-step explanation:
We need to solve the expression: ![\frac{((3^5)^2)}{(3^{-2})}](https://tex.z-dn.net/?f=%5Cfrac%7B%28%283%5E5%29%5E2%29%7D%7B%283%5E%7B-2%7D%29%7D)
Solving:
![\frac{((3^5)^2)}{(3^{-2})}](https://tex.z-dn.net/?f=%5Cfrac%7B%28%283%5E5%29%5E2%29%7D%7B%283%5E%7B-2%7D%29%7D)
Applying exponent rule: ![(a^b)^c=a^{bc}](https://tex.z-dn.net/?f=%28a%5Eb%29%5Ec%3Da%5E%7Bbc%7D)
![=\frac{3^{10}}{3^{-2}}](https://tex.z-dn.net/?f=%3D%5Cfrac%7B3%5E%7B10%7D%7D%7B3%5E%7B-2%7D%7D)
Applying another exponent rule: ![\frac{x^a}{x^b}=x^{a-b}](https://tex.z-dn.net/?f=%5Cfrac%7Bx%5Ea%7D%7Bx%5Eb%7D%3Dx%5E%7Ba-b%7D)
![=3^{10-(-2)}\\=3^{10+2}\\=3^{12}\\=531441](https://tex.z-dn.net/?f=%3D3%5E%7B10-%28-2%29%7D%5C%5C%3D3%5E%7B10%2B2%7D%5C%5C%3D3%5E%7B12%7D%5C%5C%3D531441)
So, solving the expression:
we get 531441.
Keywords: Solving Exponents
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