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2 years ago

NEED HELP ASAP!!!!!!!

Mathematics

1 answer:

Tema [17]2 years ago

3 0

Answer:

5:3

Step-by-step explanation:

to simplify this equation we have to find something that both numbers can be divided by

both numbers can be divided by 7

so when we divide the numbers we get

5b = 3c

so basically the ratio is 5:3

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A plan ran for 100 performances. The theater was full for 85% of the performances. For how many performances was the theatre NOT

Contact [7]

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3 years ago

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Which sentence about a geometric plane is false?

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3 years ago

Write the equation of the parabola in vertex form.

givi [52]

Answer: -9 = a(1 - 3)² + 3

Step-by-step explanation:

Vertex Form Equation:

y = a(x - h)² + k

vertex: (h, k) which means

h = 3

k = 3

because your vertex is (3, 3).

Your point is (1, -9) which is (x, y).

This means

x = 1

y = -9

Now, plug everything into your Vertex Form Equation:

-9 = a(1 - 3)² + 3

That’s your equation and final answer, but of course, if you need to, you can solve for a if you need to.

If a is positive, the parabola opens up. If a is negative, the parabola opens down.

Hope this helps!

3 0

3 years ago

Glenda receives a salary of $4,792 bimonthly. Find Glenda’s earnings per year.

Andre45 [30]

Answer: $28,752

Explanation:

The definition of bimonthly is an event that happens once in two months. $-bi$ represents "two", while $-monthly$ represents "event that happens by month.

Given that Glenda receives a salary of $4,792 bi-monthly, we are required to find the earnings per year.

There are 12 months in each year, and if the given value is a 2-month value, then we shall divide 12 by 2 to find that there is in total 6 of the 2-month value.

$12/2=6$