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lukranit [14]
3 years ago
12

The question is in the picture.

Mathematics
1 answer:
Ghella [55]3 years ago
7 0

Answer:

  42 = (3 +x)(4 +x)

Step-by-step explanation:

The only equation that has the existing dimensions <em>increased</em> by x is the first one.

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The two cones are congruent. Determine the unknown measures of the cones. A = units B = units C = units D = units
Sophie [7]

Answer:

3.1

4.2

5.2

42

Step-by-step explanation: Just copy the other cone and find half of the diameter to find the radius the cones are congruent.

3 0
3 years ago
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An IV infiltrates with 330 mL remaining in the bag. It was restarted at 1015 at a rate of 30 mL/hr. What is the IV completion ti
DochEvi [55]

Answer:

11 hours

Step-by-step explanation:

I came up with this answer by dividing the IV infiltrate in the bag by the rate. This gave the completion time.

Volume of IV infiltrate = 330ML

Rate at which it was running = 30 ML/hour

The IV completion time = volume/rate

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3 0
3 years ago
Question 3 "Try Again." Mary needs 3 feet of boondoggle for a craft project.
kati45 [8]

Answer:

$9.00

Step-by-step explanation:

We can use conversion factors to solve this equation. The multiplication sequence that I got is shown below:

\frac{3ft}{1} × \frac{12 in}{1ft} × \frac{0.25}{1in}

Our feet and inches cancel out and we get the final expression \frac{3*12*0.25}{1}, which is equal to 9, or $9.00.

Hopefully that was helpful! :)

7 0
3 years ago
-3, 6, -12, 24,.......... a9<br> What’s the missing term?
fenix001 [56]

Answer:

-48 there is a pattern

8 0
2 years ago
How do you solve 0.25(3x-1)^2=13 for Graphing Parabolas in Vertex Form?
Oksanka [162]
Get the app Socratic and then take a pic, it will explain it better than anybody on here can
4 0
3 years ago
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