2 years ago

Do you have to change the division to multiplication on a decimal?

2 answers:

7 0

Example????????????????????

4 0

Decimals are multiplied as if they were whole numbers, and then the decimal point is placed in the product.

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mr Goodwill [35]

$3x-first\ number\\7x-second\ number\\\\3x+7x=150\\10x=150\ \ \ \ \ |:10\\x=15\\\\3\cdot15=45\\7\cdot15=105\\\\Searched\ number\ are\ 45\ and\ 105$

6 0

3 years ago

alexandr1967 [171]

Add 1/6 teaspoon and 1/8 teaspoon. The LCD here is 24, so we're adding
4/24 to 3/24, obtaining 7/24 (teaspoon of pepper, total).

3 0

3 years ago

Mila [183]

Answer:

Step-by-step explanation:

7 0

2 years ago

xxTIMURxx [149]

Answer:

Points that lie on the same line are called collinear points. If there is no line on which all of the points lie, then they are noncollinear points.

Step-by-step explanation:

I dont have an explanation

3 0

3 years ago

Alexus [3.1K]

Answer:

x+3y+z=21

Step-by-step explanation:

x+3y+z

4+3(5)+2

4+15+2

8 0

2 years ago