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2 years ago

What is 2 1/4 +3 1/4

Mathematics

2 answers:

statuscvo [17]2 years ago

8 0

Answer: 5 2/4

Step-by-step explanation: you do not add the bottom numbers. You add 2+3=5 and then you add 1+1 that is 5 2/4

UNO [17]2 years ago

5 0

Answer:

5 1/2

Step-by-step explanation:

You have a common denominator so just add the fractions together. Then,add you whole numbers.

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aliya0001 [1]

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3 years ago

The radius of a sphere decreases at a rate of 6 m/sec. find the rate at which the surface area decreases when the radius is 20 m

DanielleElmas [232]

The radius of the sphere decreases at the rate of 6 m/ sec

That is, $\frac{dr}{dt}=-6$

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Differentiating with respect to t,

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3 years ago

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2 years ago

1 2/3 diveid by 4/5?

Rina8888 [55]

Answer:

$\frac{5}{3}$

Step-by-step explanation:

If you would like me to explain let me know in the comments.

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2 years ago

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oee [108]

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Step-by-step explanation:

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