<h3>hello!</h3>
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The Distributive Property states the following:-

Where

Now, let's use this property to simplify our expressions.
The first one is

Simplify by distributing 4:-

Add the products:-


Solve the next one:-

Distribute -5 & add the products:-


Solve the last one:-

Distribute 7:-

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<h3>note:-</h3>
Hope everything is clear; if you need any more explanation/clarification, kindly let me know, and I'll comment and/or edit my answer :)
52 ten cent coins, and you have 36 five cent coins.
Their sum is 700 cents which is equal to 7 dollars.
Answer:
45
Step-by-step explanation:
6x+3x-9
Combine like terms
9x-9
Let x = 6
9(6) -9
Multiply
54-9
45
Answer: A company has 440000 as revenue.
Step-by-step explanation:
Total revenue a company earned = 800000
Variable costs = 60% of revenue
So , variable costs becomes

Now, company lost = 40000
So, remaining revenue becomes

So, a company has 440000 as revenue.
Divide total length by length of each piece to get the number of pieces.
= 30 ÷ 2/3
multiply by reciprocal of 2/3
= 30 * 3/2
= 90/2
= 45
ANSWER: Total number of pieces that can be cut is 45.
Hope this helps! :)