4 years ago

Subtraction and division are derived from addition and multiplication. true or false

Mathematics

1 answer:

erastova [34]4 years ago

3 0

TRUE

1) x = a + b => a = x - b and b = x - a

2) a.b = c => a = c / b and b = c/b

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For the pair of coordinates, describe the translation rule: A(-2,-6) to A'(-5, -9).

daser333 [38]

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Step-by-step explanation:

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3 years ago

Anthony makes candies. First, he mixes 1 cup of cream with 2 cups of chocolate. In all, he used 9 cups of these 2 ingredients. H

krok68 [10]

Answer:

I may be wrong but 8 cups of chocolate

Step-by-step explanation:

First I looked over what I needed to do, 1 cup of cream and 2 cups of chocolate.

The next thing I did was attempt to solve it in 2 different ways, the first one being adding 1 cup of cream and 2 cups of chocolate every time, but that didn't work. The second attempt I just kept 1 cup of cream and added 6 cups of chocolate.

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3 years ago

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hammer [34]

<span>I think the answer would be:
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3 years ago

Read 2 more answers

Which phrase is represented by the expression 5×(36+9)

Alona [7]

"five times the sum of thirty-six and nine"