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Step2247 [10]
3 years ago
8

A square originally starts with an area of 64 cm2.

Mathematics
2 answers:
faust18 [17]3 years ago
6 0

Answer:

100 cm2

Step-by-step explanation:

If the area is 64 cm2 that means that the side is 8 cm (square root of 64 is 8)

8 increased by 2 = 10

area 10x10 = 100 cm2

Radda [10]3 years ago
5 0

Answer:

the answer is 100cm²

since originally is 64 cm²

so square root of 64 is 8 cm.

after you get 8cm you get,

8+2 = 10cm (a side of square)

and then to find a new area you get,

10 × 10 = 100 cm²

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How many pints of blood does a person have for every 14 lbs of body weight?
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1 pint(of blood) for every 14 lbs of weight

Step-by-step explanation:

3 0
3 years ago
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Find the area of the shape shown below.
disa [49]

Answer:  31.5 square units

Explanation:

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8 0
3 years ago
PLEASE HELP ASAP, I WILL GIVE 40 POINTS IF THE RIGHT ANSWER, AND BRAINLEST, ASAP
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Answer:

We multiply by 2 and add 4

Step-by-step explanation:

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m = ( y2-y1)/(x2-x1)

m = ( 10-6)/(3-1)

m = 4/2

m =2

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6 = 2(1)+b

6 = 2+b

The y intercept is 4

y = 2x+4

We multiply by 2 and add 4

4 0
2 years ago
Which of the following is the reciprocal of x2-2x-8
Lemur [1.5K]
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3 years ago
In a cookie mix, we find spice cookies, snickerdoodle cookies, and no-bake cookies in a ratio of 3:3:5. If a bag of the mix cont
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Answer:

see the explaination

Step-by-step explanation:

let x be 3:3:5

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now add all, total cookies =27+27+45

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