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Artemon [7]
3 years ago
13

Tamara says that 15÷3=5. is she correct? Explain

Mathematics
2 answers:
Nookie1986 [14]3 years ago
6 0
Yes because if you multiply 5*3 than it will equal 15 
Alex787 [66]3 years ago
4 0
There are 5 groups of 3 in the number 15, so 15/3=5
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You manage an ice cream factory that makes two flavors: Creamy Vanilla and Continental Mocha. Into each quart of Creamy Vanilla
nadezda [96]

Answer:

You should make 150 quarts of Creamy Vanilla and 50 quarts of Continental Mocha.

Step-by-step explanation:

This problem can be solved by a system of equations.

The largest profit is going to earned when all the eggs and cups of cream in stock are used.

I am going to call x the number of quarts of Creamy Vanilla and y the number of quarts of Continental Mocha.

The problem states that each quart of Creamy Vanilla uses 2 eggs and each quart of Continental Mocha uses 1 egg. There are 350 eggs in stock, so:

2x + y = 350

Each quart of Creamy Vanilla uses 3 cups of cream, as does each quart of Continental Mocha. There are 600 cups of cream in stock.

So:

3x + 3y = 600 Simplifying by 3.

x + y = 200

We have the following system

1)2x + y = 350

2)x + y = 200

I am going to multiply 2) by (-1) and then add with 1), so i can eliminate y

1)2x + y = 350

2)-x - y = -200

2x - x + y - y = 350 - 200

x = 150

x + y = 200

y = 200 - 150 = 50

You should make 150 quarts of Creamy Vanilla and 50 quarts of Continental Mocha.

3 0
3 years ago
A number divided by and then the quotient is increased by 8. the result is 33. write and solve an equation to find each number
yanalaym [24]

Answer:

do 8 times 4.2 then subtract the .6 to get to 33 hope this helped

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If the sum of two numbers is 10 and the diffference is 6, find the numbers​
defon
8 and 2
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Step-by-step explanation:

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3 years ago
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