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stiks02 [169]
3 years ago
7

The sum of four and a number squared

Mathematics
2 answers:
MariettaO [177]3 years ago
5 0
4+n^2 should be correct !
Vladimir [108]3 years ago
3 0
4+n^2 hope this helps :)
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I need to increase the number of customers by 20% daily, I talk to an average of 8 customers per hour during an 8 hour shift so
MA_775_DIABLO [31]

Before we figure out how many customers you will need to talk per day to reach your goal, let's calculate what is 20% of how many customers you normally talk to a day.


current no. = 8

goal = 8 + 20%

20% = 8 x 0.20

(a percent is really just a fraction with the percent number over 100)

20% = 1.60

goal = 8 + 1.60

goal = 9.60


However, there is no such thing as .60 of a person so we will have to round up. You will need to talk to 10 customers per day.

6 0
3 years ago
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8^(x+4)=2^x..........
Ludmilka [50]

Answer:

Step-by-step explanation:

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2 years ago
Hey! How do I write 0.29 (both 2 and 9 are recurring) as a fraction?
Montano1993 [528]
Hi there!

Since a decimal is a portion of 1 we can simply put a 100 in the denominator to form it into a fraction.

By doing this, we get the fraction 29/100.

Since there is no simplifying we can do for the fraction this is it's final form!

Your answer would be 0.29 = 29/100.
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2 years ago
What is bigger 4,000mg or 5g
uysha [10]
5g is bigger then 4,000mg

5 0
3 years ago
A sphere has a diameter of 8cm
kow [346]

Answer:

Step-by-step explanation:

V=\frac{4\pi r^3}{4}\\ \\ V=\frac{\pi d^3}{6}\\ \\ V=\frac{\pi 8^3}{6}\\ \\ V\approx 268.1cm^3

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