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11Alexandr11 [23.1K]
3 years ago
14

(21 3/4+4 1/2)-5 3/12 you get a whole number. what number do you get

Mathematics
2 answers:
tekilochka [14]3 years ago
7 0
21 6/8 + 4 4/8 = 26 3/12 - 5 3/12 = 21
inysia [295]3 years ago
3 0
(21 3/4 + 4 1/2) - 5 3/12 = 21

~Hope I helped!~

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Find the number that makes the ratio equivalent to 3:9. 9:?
sesenic [268]

Answer:

27

Step-by-step explanation:

Given the ratio 3 : 9

and 9 : ?

note that 3 × 3 = 9, thus 9 × 3 = 27

3 : 9 = 9 : 27

5 0
3 years ago
Which ratio is less than 7/15 <br> A. 9/15<br> B. 2/5<br> C. 3/5<br> D. 24/45
Lana71 [14]

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Step-by-step explanation:

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8 0
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1) Factor the expression and use the fundamental identities to simplify. There is more than one correct form of the answer.
Art [367]

Answer:

Step-by-step explanation:

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5)

4 0
3 years ago
Plz help me asap worth 20 points
Ainat [17]

Answer:

OK so the equation has a exponent so if there is a exponent then you need to multiply. since 227 is the Area and the exponent is 2.

Step-by-step explanation:

3 0
3 years ago
the lenght of jims garden will be 10 feet more than 2 times its with. the with of jacks garden will be 5 feet less than three ti
Len [333]

Answer:

Jim:      (2w+10)(w)=A

Jack:    (3w-5)(L)=A

Step-by-step explanation:

2w+10=L Jim

3w-5=w

I hope this helps you

If it does a thanks and brainliest would be appreciated(trying to level up) if not pls leave a comment

7 0
3 years ago
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