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IceJOKER [234]
3 years ago
13

there are 7 animals in the field. Some are horses and some are chickens. there are 22 legs in all. How many of each animal are i

n the field
Mathematics
1 answer:
viva [34]3 years ago
4 0
Four horses and three chickens
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In a fitness club, the ratio of male and female is 3:2. Base on their ability level, they are group into 3 different groups, A,B
ArbitrLikvidat [17]

Answer:35, 1

Step-by-step explanation:

8 0
3 years ago
What is 66 2/3 as a fraction
beks73 [17]
66 x 3 = 198
198 + 2 = 200
200 / 3

As an improper fraction, anyway. 66 2/3 is already *technically* a fraction. 
3 0
3 years ago
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Allen has a photo that is 6 in by 8 in. What will the dimensions of the photo be if he scales it down by a factor of one-half ?
olchik [2.2K]
3 in by 4 in
because one half of 6 is three and one half of 8 is 4
5 0
3 years ago
Simplify: <br> −(−3)2(5)2(7)3<br> 152<br><br> A) -343 <br> B) -127 <br> C) -75 <br> D) 126
Lilit [14]

Answer:

If I read your problem write:  126

Step-by-step explanation:

if I interpret this as

- (-3)* 2 * (5) * 2 * (7) * 3  divided by 5 * 2

we can get  126

because:

- (-3)* 2 * (5) * 2 * (7) * 3  divided by 5 * 2

= 6 * 5 * 2 *7 * 3 / (5*2)

= 60*7 * 3/ (5*2)

= 420 * 3 / 10

= 1260/10

= 126

7 0
3 years ago
Math<br><br><br> is my answer correct??<br><br><br> pls check!
Luba_88 [7]

Answer:

Domain: (-2 , 3]

Range: [-3, 2)

Step-by-step explanation:

Domain is all the x's on the graph. (If you have an equation, then it's all the numbers that are allowed to be x)

Range is all the y's on the graph (or if you have an equation, all the possible y outcomes)

Open dot endpoint means that point is not included in the set (domain and range are sets of numbers) Closed dot means the point is included.

You didn't get this math question right. But look for all the x's for the domain, and all the y's for the range.

6 0
2 years ago
Read 2 more answers
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