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Anna007 [38]
3 years ago
8

Megan bought a box of 30 cookies. She ate 1/3 of

Mathematics
2 answers:
nevsk [136]3 years ago
6 0
She ate 10 cookies

1/3 of 30 is 10
Anon25 [30]3 years ago
3 0

Answer:

10

Step-by-step explanation:

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Answer:

4,9

Step-by-step explanation:

(1). 4,9 are not prime number

(2) 4=1×2×2

9 = 1×3×3

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HCF of 4,9 will be

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When working overtime, an auto mechanic gets paid 1.5 times the normal hourly wage. Overtime is the amount of time worked beyond
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3 years ago
Baseballs and softballs com in different sizes for different leagues. If the diameter of a baseball is 3 inches and a softball i
Vanyuwa [196]

Answer:

Step-by-step explanation:

Alright, lets get started.

Diameter of baseball is given as 3 inches.

Hence the radius of baseball will be : \frac{3}{2}=1.5

Hence the volume of baseball is : \frac{4}{3}\pir^3

Hence the volume of baseball is : \frac{4}{3}\pi1.5^3

Hence the volume of baseball is : 14.13 inches cube

Now, diameter of softball is given as 3.8 inches.

Hence the radius of softball will be : \frac{3.8}{2}=1.9

Hence the volume of baseball is : \frac{4}{3}\pir^3

Hence the volume of baseball is : \frac{4}{3}\pi1.9^3

Hence the volume of baseball is : 28.72 inches cube

Hence the difference of volumes will be: 28.72-14.13

Hence the difference of volumes will be 14.59 or 14.6 inches cube

So the answer is 14.6 inches cube.    :    Answer

Hope it will help :)

7 0
3 years ago
Read 2 more answers
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