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vaieri [72.5K]
3 years ago
12

A daycare center has 4 infants and 11 toddlers. What fraction of the children is infants?

Mathematics
2 answers:
quester [9]3 years ago
8 0
4 infants
Altogether children (4+11) =15 
Infants  is 4/15 of the children .
Fantom [35]3 years ago
8 0
So you have 15 children altogether (4 infants + 11 toddlers)
So 4 out of 15 children are infants. So 4/14

Hope this helps! :)
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S_A_V [24]

Answer:

P = 2x + 2y + 8

Step-by-step explanation:

The perimeter (P) of a rectangle is calculated as

P = 2(l + w) ← l is length and w is width , then

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  = 2x + 10 + 2y - 2 ← collect like terms

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6 0
3 years ago
What is the product? Express the answer in lowest terms. two and three-fourths times one-half
neonofarm [45]

Answer:

11/8 OR 1 3/8

Step-by-step explanation:

4 0
3 years ago
Triangle QRS has been rotated 90° to create triangle TVU. Using the image below, prove that lines RS and VU have the opposite an
Zanzabum

Answer:

If the line RS has been rotated 90 degrees, then VU will be perpendicular to RS and the two slopes must be opposite and reciprocal, i.e. product of the two slopes will equal -1.

As a verification, we find the locations of V and U from rotations of R & S.

(actually, the triangle had been rotated -90&deg;, 90 &deg; clockwise)

Step-by-step explanation:

Slope RS, m1:

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Hence m1*m2=1*-1=-1, meaning that m1 and m2 are opposite (in sign) and are reciprocal to each other, as expected

6 0
3 years ago
Need help what’s the correct answer for this question?
julsineya [31]

Answer:

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Step-by-step explanation:

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6 0
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grandymaker [24]

Answer:

144 is the answer


4 0
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Read 2 more answers
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