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sashaice [31]
3 years ago
9

Simplify using the order of operations. 9−4 ·5+6

Mathematics
2 answers:
maks197457 [2]3 years ago
5 0

9 - 4 \times 5 + 6

9 - 20 + 6

- 11 + 6

- 5

Aleksandr-060686 [28]3 years ago
3 0

we know that the multiplication comes first in the family then we start from left to right

4 x 5= 20

9-20 = -11

-11 + 6 = -5

there you go!

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Lified expression for 2(X-5)?
Marina CMI [18]

Answer:

This, simplified would be 2x-10

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3 years ago
An urn contains 5 red, 6 blue, and 8 green balls. If a set of 3 balls is randomly selected, what is the probability that each of
monitta

Answer:

As a fraction, the answer is exactly 86/969

In decimal form, the answer is approximately 0.08875

=====================================================

Work Shown:

The assumption is that no replacements are made for each selection.

5 red, 6 blue, 8 green

5+6+8 = 19 total

A = P(3 red) = (5/19)*(4/18)*(3/17) = 10/969

B = P(3 blue) = (6/19)*(5/18)*(4/17) = 20/969

C = P(3 green) = (8/19)*(7/18)*(6/17) = 56/969

D = P(3 all same color)

D = A+B+C

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D = (10+20+56)/969

D = 86/969

D = 0.08875

6 0
3 years ago
Sue's Jewelry sold 20 necklaces for $25 each to a credit customer. The invoice included a 6% sales tax and payment terms of 2/10
Agata [3.3K]

Answer:

The right answer for the question that is being asked and shown above is that: " B. Accounts Receivable for $500." Sue’s Jewelry sold 20 necklaces for $25 each to a credit customer. The invoice included a 6% sales tax and payment terms of 2/10, n/30. Five necklaces were returned prior to payment. The entry to record the original sale would include a debit to accounts Receivable for $500. 

"Accounts Receivable for $530. B. Accounts Receivable for $500. C. Sales for $530. D. Sales for $500."

I think you missing this in your question but this is the answer

3 0
3 years ago
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quester [9]

Answer:

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Step-by-step explanation:

what circle is how bigger?

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36pi

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2pi*6

12pi

what fraction of the circumference is 110?

110/360=11/36

9132/36)*pi

(11/3)*pi

6 0
3 years ago
A student was assigned to read a book over 5 days. On the first day, she read 25 pages. On the second day she read 45 pages, on
nignag [31]

Answer:

Hint : They are a all common factors of 5

Step-by-step explanation:

You divide each of them by 5 then add them all together then you will get your answer.

Good luck!

7 0
3 years ago
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