3 years ago

How do you explain mental math to multiple two numbers

1 answer:

7 0

When multiplying two numbers, a person can mentally add one of those numbers the other number amount of times.

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alexira [117]

Answer:

equilateral

Step-by-step explanation:

3 0

2 years ago

laila [671]

Answer: x=-30

Step-by-step explanation: -1/5x(-5)=6(-5) x=-30

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3 years ago

labwork [276]

Answer:

I beleive it would be y = x + 7

Step-by-step explanation:

Im sorry if im wrong, its just you didnt supply the other coordinates

7 0

3 years ago

koban [17]

67 times 15 will be 1005

3 0

3 years ago

Ratling [72]

Answer: 41/9 or 4 5/9

Step-by-step explanation:

3 2/9 = 29/9

1 1/3 = 4/3

4(3)/3(3) + 29/9

12/9+29/9 = 41/9

41/9 can be also written as 4 5/9

7 0

3 years ago