3 years ago

Estimate than use the break apart strategy for 495+254

1 answer:

6 0

Estimating 495 would be 500 and estimating 254 would be 300. Then just add them and you'll get 800.

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Ulleksa [173]

The answer is 2.5, but if you say it isn't then maybe it can be as a fraction $\frac{10}{4}$ or $\frac{5}{2}$ .

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2 years ago

kherson [118]

Answer:

Step-by-step explanation:

If we convert from degrees into radians, we can use the formula

$s=r\theta$ , where s is the arc length, r is the radius and θ is the angle in radians.

To convert from degrees to radians, we multiply by $\frac{\pi}{180}$

So $\frac{140 \pi}{180}$ is our angle in radians, and we have the radius - we can now plug in these two values into our equation.

$s=24*\frac{140 \pi}{180} =58.64$

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3 years ago

nalin [4]

Answer:

Yo veo 16. tal vez sea mas...

Step-by-step explanation:

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4 years ago

Helen [10]

Answer:

i think your question is unclear maybe try to explain what you want me to answer

Step-by-step explanation:

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4 years ago

Alex Ar [27]

91.7
44.6
is the answer

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3 years ago