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faust18 [17]
3 years ago
8

Evaluate the expression for x = 3 and y = 5. 12x−3y4x−y12x−3y4x−y PLEASE HELP NEED THIS ASAP

Mathematics
1 answer:
Naddika [18.5K]3 years ago
4 0
-509 I plugged it into a calculator, so hopefully it's right
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Find the slope given (2,7) and (4,4)
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<h3>Answer:</h3>

m= -3/2

<h3>Step by step:</h3>

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Ravi borrows $950 from his parents with a simple interest rate of %5. If it takes him 2 years to pay back the money, how much in
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3 years ago
Paul baked 208 brown loaves. if the ratio of white loaves to brown loaves is 3:2, how many loaves did he bake in total
navik [9.2K]

Answer:

520 loaves

Step-by-step explanation:

First, let's find how many white loaves he baked.

Let's make a proportion.

white loaves/brown loaves= white loaves/brown loaves

He baked 3 white loaves for every 2 brown loaves. He baked x white loaves for 208 brown loaves.

3/2=x/208

Now, we have to solve for x. To do this, we have to get x by itself. x is being divided by 208. To reverse this, multiply both sides by 208

208*3/2=x/208*208

208*3/2=x

312=x

He baked 312 white loaves.

Now, we have to find the total number of loaves he baked.

To do this, add the brown loaves and the white loaves.

brown loaves+white loaves

He baked 208 brown loaves and 312 white loaves

208+312

520

He baked 520 loaves in total

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3 years ago
What is the solution to the equation -2(3x-5)&lt;34
Olegator [25]
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3 years ago
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