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3 years ago

In your own words explain the place-value relationship when the same two digits are next to each other in a multi-digit number

1 answer:

7 0

The one to the left is bigger thatn they other one by 10 times aka
the one to the left is 10 times bigger than the one to the right

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Please help me with this and thank you

Marta_Voda [28]

the answer is c 0.81-0.46=0.35 hope this helps

8 0

3 years ago

Each electron in an atom has a charge of -1 , and each proton has a charge of +1 . What is the overral charge of an atom that co

Darya [45]

Answer:

Step-by-step explanation:

It would be the same as adding 2 to 0 then taking the same 2 away.

8 0

3 years ago

Please provide explanation

xenn [34]

Step-by-step explanation:

so the question says that we have to find no. of children

so now,

20/100 × 30 =

TAKE OUT UR ANSWER AND U WILL GET UR CORRECT ONE

8 0

3 years ago

Read 2 more answers

IF IT RIGHT YOU CAN GET 5,000 POINTS AND MARK which of the following pairs of numbers provide the best estimate of Which of the

Alik [6]

Answer:

The best is Option D, because the number 7.28 is between 7 and 8 which is a good estimate.

Step-by-step explanation:

Since the square root of 53 is: 7.28...

sqrt(36) = 6

sqrt(64) = 8

sqrt(81) = 9

sqrt(49) = 7

Option D would be the best estimate

Answer: The best is Option D, because the number 7.28 is between 7 and 8 which is a good estimate.

8 0

3 years ago

Read 2 more answers

Find the surface area of a cylinder to the nearest tenth of a square unit use 3.14 for pi radius is 4.9ft h is 7.8ft

Ipatiy [6.2K]

<h3>The surface area of a cylinder to the nearest tenth is 390.8 square feet</h3>

Solution:

The surface area of cylinder is given as:

$A=2 \pi rh+2 \pi r^2$

Where, r is the radius and h is the height

From given,

r = 4.9 feet

h = 7.8 feet

Substituting the values we get,

$A = 2 \times 3.14 \times 4.9 \times 7.8 + 2 \times 3.14 \times 4.9^2\\\\A = 240.0216+150.7828\\\\A = 390.8044 \approx 390.8$

Thus the surface area of a cylinder to the nearest tenth is 390.8 square feet

5 0

3 years ago