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3 years ago

How to do multiplication

Mathematics

2 answers:

Hoochie [10]3 years ago

4 0

3 x 9 = 9 + 9 + 9 = 27

4 x 5 = 5 + 5 + 5 + 5 = 20

8 x 6 = 6 x 6 x 6 x 6 x 6 x 6 x 6 x 6 = 48

romanna [79]3 years ago

3 0

Context?

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3 years ago

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You are having a pizza making party you will need 6 onces of dough and 4 onces of sauce for each person including youself the ho

Novay_Z [31]

Answer:

the ounces of dough did you buy is 78

Step-by-step explanation:

The number of dough ounces that should be buy is given below:

Given that

There is a requirement of 6 dough ounces and 4 sauce ounces

So for each person it would be

= 4 + 6

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Now the total ounces bought is 130

So, the number of people used

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Step-by-step explanation:

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Given that AD and BC are parallel, find the value of x.

larisa [96]

Answer:

Therefore the value of x is 15.

Step-by-step explanation:

Given:

AD || BC

m∠ B = (9x + 15)°

m∠ A = (3x - 15)°

To Find:

x = ?

Solution:

AD || BC ...............Given

If two lines are parallel and sum of the interior angles are supplementary.

i.e m∠ B and m∠ A are interior between Parallel lines.

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Substituting the given values we get

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Therefore the value of x is 15.

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4 years ago

How to do multiplication ​

How to do multiplication