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3 years ago

Two-ninths of the total number of batteries in Richard's desk drawer is made

Mathematics

2 answers:

insens350 [35]3 years ago

6 0

You are told 2/9 = 16

Let total number of batteries = x

So you now have 2/9x = 16

To find x divide both sides by 2/9

X = 72 total batteries

Leviafan [203]3 years ago

5 0

Awnser

72

i dunno how to explain i did it in my head

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sergij07 [2.7K]

Answer:

2) Subtraction Property of Equality Properties

General Formulas and Concepts:

Pre-Algebra

Addition Property of Equality - Adding on both sides
Subtraction Property of Equality - Subtracting on both sides
Multiplication Property of Equality - Multiplying on both sides
Division Property of Equality - Dividing on both sides
Transitive Property - If a = b and b = c, then a = c
Symmetric Property - If a = b then b = a

Step-by-step explanation:

Step 1: Define

4m + 1 = 7 → 4m = 6

Step 2: Identify

We see that we subtracted on on both sides of the equation. Therefore, we would have to use the Subtraction Property of Equality. Therefore, 2 is our answer.

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Answer:

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