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faltersainse [42]
2 years ago
7

Evaluate this expression A) 20 B) 14 C) 32 D) 5

Mathematics
2 answers:
WARRIOR [948]2 years ago
6 0

Answer:

20 fam

Step-by-step explanation:

tell me if it is right

DIA [1.3K]2 years ago
5 0

Answer:

A) 20

Step-by-step explanation:

|(12 + 8) \div 2|  \times 2 \\  |20 \div 2|  \times 2 \\ 10 \times 2 \\ 20

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What are the extremes of the following proportion 3/15 = 12/60
zalisa [80]
In a proportion there are letters assigned to represent various numbers. a, b, c, and d.

a, b, c, and d are 4 non-zero rational numbers that are terms of proportion.

a/b = c/d  or a:b = c:d

a and d are the end terms or known as the extremes.
b and c are the middle terms or known as the means.

With this information, we can gather that the extremes of the following proportion are 3 and 60.

3/15 = 12/60 ; a/b = c/d
a = 3 ; b = 15 ; c = 12 ; d = 60

3 and 60 are the extremes
15 and 12 are the means
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3 years ago
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The answer is 54 hope this helps

4 0
3 years ago
I need help with shapes, can someone help me with this problem
posledela

Answer:

90%

Step-by-step explanation:

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andrew-mc [135]

Answer:

C

Step-by-step explanation:

1. Conan needs 4 hours to rehearse and host a good show.  Andy needs 10 hours to do the same. So, Cohan needs 6 hours less than Andy to  rehearse and host a good show. This means Cohan has an absolute advantage in the production of show hosting.

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Thus, Cohan has an absolute advantage in the production of both show hosting and joke writing.

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