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Talja [164]
3 years ago
9

Randall built a scale model of a barn he wants to construct. What is the total volume of the model? Round your answers to the ne

arest tenth.
3264.0 cm^3
1305.6 cm^3
4243.2 cm^3
326.4 cm^3
3100.8 cm^3

Mathematics
2 answers:
ankoles [38]3 years ago
5 0

Answer:

V= 3, 264.0

Step-by-step explanation:

Let me tell you something they didn't teach us in this lesson -_-

lwh + (1/2 bh) h

(20.4) (10) (11.2) + 1/2 (12) (8) (20.4)

2,284.8 + 979.2

= 3,264.0

I'm still confused they really did that to us i-

tatiyna3 years ago
3 0

Answer:

brainly.com/question/17024807

Step-by-step explanation:

This question was already asked and I don't want to take that person's credit, but I recommend you going to that link because it has steps, plus the answer!

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Diana has 1 square yard of fabric she will make one pillow that requires 3/8 square yard of fabric and another pillow that requi
Scilla [17]

Answer:

<h2>Diana uses 5/8 square yard of fabric for both pillows.</h2><h2>There remains 3/8 square yard of fabric.</h2>

Step-by-step explanation:

Givens

  • The total amount of fabric is 1 square yard.
  • One pillow requires 3/8 square yard of fabric.
  • A second pillow requires 2/8 square yard of fabric.

To find the total amount of fabric Diana used, we must sum those fractions

\frac{3}{8} +\frac{2}{8}=\frac{5}{8}

Diana uses 5/8 square yard of fabric for both pillows.

Now, we subtract to find the remaining amount of fabric

1-\frac{5}{8}=\frac{8-5}{8}=\frac{3}{8}

Therefore, there remains 3/8 square yard of fabric.

4 0
3 years ago
The original purchase price of a car is $25,000. Each year, its value
White raven [17]
<h3>Answer:</h3>

$16,462.58 (rounded from $16462.575)

<h3>Explanation:</h3>

By subtracting 13%, you leave 87%, because 100-13=87.

So, the expression we need to simplify is 25000 * 0.87^3, because you need to multiply 25000 by 87% three times.

  1. Find the exponent with a calculator. 25000 * 0.658503
  2. Multiply with a calculator. 16462.575
  3. Round your answer to the nearest cent. 16462.58
7 0
4 years ago
Read 2 more answers
How much does a person owes me at the end off 55 months if was supposed to pay me 1000.00 per months at 12 % per month?
Solnce55 [7]

Answer:

b

Step-by-step explanation:

4 0
3 years ago
What numbers can I multiply to get 24 and add to get negative 4
Tresset [83]
Propably 4 and negative 2
6 0
3 years ago
Read 2 more answers
Jan bought a toy from the qvc home shopping network that was discounted 20% if she saved 15$ what was the original price of the
ikadub [295]

Answer:

I'm pretty sure it's $90

Step-by-step explanation

In this case sense 15$ is 20%, we multiply 15 by 5 sense sense 20% of 100 20

3 0
3 years ago
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