3 years ago

How to multiply 3 digit numbers by 3 digits and up

1 answer:

7 0

Example:

378 • 123= x

Start- 378. Then 378. 378. 378
With- •123 ->do. •100 ->•020 -> •003

Then add the answers of the three problems. 37800+ 7560+1134

Which then you will have the answer.

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What is the total surface area of this box?

const2013 [10]

Answer:

37.5 sq. ft.

Step-by-step explanation:

2.5^2=6.25

6.25*6=37.5

Please mark as Brainliest! :)

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3 years ago

What is the denominator of 23/24

jeyben [28]

Answer:

Step-by-step explanation:

In a fraction, the top number is the numerator and the bottom number is the denominator.

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2 years ago

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A gift box is 8 inches long, 3inches wide, and 4inches tall. What is the approximate length of its longest diagonal?A? 9.4inches

Doss [256]

Given parameters:

Length of the gift box = 8 inches

Width of the box = 3 inches

Height of the box = 4 inches

Unknown :

Length of its longest diagonal = ?

Solution:

This is a rectangular box.

To find the diagonal of such box, let us use the formula below;

Diagonal = $\sqrt{l^{2} + w^{2} + h^{2} }$

l is the length

w is the width

h is the height

Input the parameters and solve;

Diagonal = $\sqrt{8^{2} + 3^{2} + 4^{2} }$ = 9.4inches

The diagonal of the box is 9.4inches

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3 years ago

Isabella is comparing the values below. Which list shows the values in descending order? 7.42, 7 79%, V48

Afina-wow [57]

Answer:

778%, 7.42, and V48

Step-by-step explanation:

I think that is right

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2 years ago

The ratio of red collars to black collars sold at one store is 9 to 10. in one month 30 black collars were sold. is 57 a reasona

AlekseyPX

27 red collars. 57-30=27

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3 years ago