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3 years ago

What is 940 is scientific notation? Thanks for helping out:))

Mathematics

2 answers:

KiRa [710]3 years ago

8 0

9.4 x 10^2

This is the answer!

Thank you for asking the Brainly community!

patriot [66]3 years ago

8 0

9.4 times 10^2 is your answer

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Mike wrote down a number on a piece of paper and hid it from his friends. He rounded his number to different places and his frie

Naddik [55]

Answer: 145,998, 7,000, and 25,991

My guess :))

Step-by-step explanation:

145,998 7,002 4,506 26,991 12,497

First, Mike rounded his number to the nearest ten

146,000 7,000 4,510 27,000 12,500

Then, he rounded his number to the nearest hundred.

146,000 7,000 4,500 27,000 12,500

Last, he rounded his number to the nearest thousand.

146,000 7,000 5,000 27,000 12,000

3 0

3 years ago

The skittles jar has a radius of 3.5 cm and a height of 11.5 cm. using the two given boxes for reference what would be a good es

Bond [772]

C) 1059 skittles

Step-by-step explanation:

We know that the first container held 192 skittles. Knowing the dimension of the container we can calculate the volume of 192 skittles:

Volume of 192 skittles = 5 × 4 × 4 = 80 cm³

Volume of 1 skittle = 80 / 192 = 0.42 cm³

We also know that the second container held 258 skittles. Knowing the dimension of the container we can calculate the volume of 258 skittles:

Volume of 258 skittles = 12 × 3 × 3 = 108 cm³

Volume of 1 skittle = 108 / 258 = 0.42 cm³

We found that the volume of 1 skittle is equal to 0.42 cm³. Now we calculate the volume of the skittles jar:

volume of cylinder = π × radius² × height

volume of skittles jar = 3.14 × 3.5² × 11.5 = 442 cm³

Now we can calculate the number of skittles in the jar:

number of skittles in the jar = volume of the jar / skittle volume

number of skittles in the jar = 442 / 0.42 = 1052 which is close the C) 1059

Learn more about:

volume of cylinder

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7 0

3 years ago

Hurry please!!!!!!!!!!!!!!!

Neko [114]

I think it’s letter c

3 0

3 years ago

Which of the following rules could represent the function shown in the table?

MariettaO [177]

Answer:

f(x) = 2x+1

Step-by-step explanation:

Equation in slope intercept form y = mx + b where m = slope b = y-intercept

To find slope ,

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

m = (3 - 1) / (1 - 0)

m = 32/1

m = 2

y-intercept b = 1

In this case y = 2x + 1 or f(x) = 2x+1

6 0

3 years ago

A die is rolled once . what is the probability that the number on top will be _____

Zepler [3.9K]

Answer:

I think the number on top will be 3

7 0

3 years ago

Read 2 more answers