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Readme [11.4K]
3 years ago
14

The question is shown clearly in the photo below. Please explain step by step.

Mathematics
2 answers:
DIA [1.3K]3 years ago
7 0

Answer:

pls can u tell which grade are you

AURORKA [14]3 years ago
6 0

Answer:

J

Step-by-step explanation:

x+1/x3-x=x+1/x2

=1/x

1/x2-x=1/x

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The number of rows in an auditorium can be represented by the function f(x) = 80x. The number of seats in each row can be repres
rusak2 [61]

Answer:

h(x) = 80x^2 + 560x

Step-by-step explanation:

To find the function h(x), that represents the total number of seats, we just need to multiply the functions f(x) (number of rows) and g(x) (number of seats per row):

h(x) = f(x) * g(x)

h(x) = 80x * (x+7)

h(x) = 80x*x + 80x*7

h(x) = 80x^2 + 560x

So the function that represents the total number of seats is:

h(x) = 80x^2 + 560x

4 0
4 years ago
Andrea bought 12 bagels and 10 muffins at the bakery of these items 2/3of the bagels were Multigrain and3/5of the muffins were b
nevsk [136]
Hi there!

If Andrea bought 12 bagels and 2/3 were multigrain we can determine what the total amount of bagels that are multigrain by finding a common denominator. We can do this by multiplying 2/3 * 4 which gets us the common denominator we need.

2/3 * 4 <--- Equation
8/12 <--- Simplified from step 1.

Therefore 8 out of the 12 bagels Andrea bought were multigrain! 
5 0
3 years ago
A sphere has a radius that is 3.4 centimeters long. What is the volume of the sphere.
zimovet [89]

Answer:

164.64cm³ i think im not completely sure though:/

Step-by-step explanation:

8 0
3 years ago
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Which number is a common denominator of 5/6 and 11/12
koban [17]

5/6

Step-by-step explanation:

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Answer:

$4,535.05

Step-by-step explanation:

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