2 goes into 18 nine times.
3 goes into 27 nine times.
Answer:
He should use 3 pounds of peanuts and cashews.
Answer:

Step-by-step explanation:
<u>Step 1: Solve for x in the first equation
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<u>Step 2: Plug in x into the second equation
</u>




<u>Step 3: Plug in y into the first equation
</u>
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Answer: 
Answer:
<em>Their masses are 100 kg and 90 kg</em>
Step-by-step explanation:
<u>Equations</u>
We'll solve the problem by setting only one variable. Let's call:
x = weight of the heavier boxer
Since the sum of the masses of both boxers is 190 Kg:
190 - x = mass of the lighter boxer.
It's given that
of the mass of the heavier boxer is 10 kg less than the mass of the other, thus:

Operating:

Multiplying by 5:


Simplifying:


The heavier boxer's mass is 100 kg. The lighter boxer has a mass of 190-100 = 90 kg.
Their masses are 100 kg and 90 kg
Answer:
Answer
When markup is based on cost, markup is the rate percentage
Step-by-step explanation:
During the selling of merchandise or services to customers, the business person has to charge a price higher than the cost of goods or labor so as to get profit. The markup of cost is therefore the percentage of an item’s wholesale cost that the retailer adds in its retail price to make profits.