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ra1l [238]
3 years ago
13

Solve the proportions, Where necessary, round to the nearest hundreths

Mathematics
1 answer:
Sophie [7]3 years ago
4 0

9/ 10 = X /10

multiply each side by 10

9 = x

Choice A


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A jar black beans and pinto beans in a ratio of 1 : 4, and 180 of the beans are black beans. How many beans in total are there i
kompoz [17]

Answer:

720 beans in total

Step-by-step explanation:

I would set this up with proportions, so-

1             180

4             x

Then cross multiply-

4 x 180 = 720

Divide-

720/1 = 720

720 is your answer

8 0
3 years ago
Barn Yard Inc. is a wholesaler that stocks engine components and tests equipment for the commercial aircraft industry. A new cus
lisov135 [29]

The NPV is positive, therefore, this order can be placed.

<h3>How to calculate the NPV?</h3>

The calculation of probability of default will be:

= 1 / 200 = 0.005

We use NPV formula to find out whether the order should be filled or not

NPV = -Variable cost per unit +[(1-π)(price of equipment/1+percentage of return)]

= -$1.6 million +[(1-0.005)($1.725m/1.018)]

= -$1.6m + $1.6860

= 0.0860 million

As NPV is positive this order can be placed.

Learn more about NPV on:

brainly.com/question/18848923

#SPJ1

6 0
2 years ago
Which expression represents the number 13,809 written in expanded form?
Brums [2.3K]
The answer is D and not b because it’s not 90 it’s 09
4 0
4 years ago
Help help help I need help ASAP
Leona [35]

Answer: 54.4

Step-by-step explanation:

8 0
3 years ago
What is the midpoint of this segment??
Korvikt [17]

Answer:

A) 6,3

Why?

The midpoint, which is somewhat self-explanatory thanks to its name, is a point in the center of a line.

To answer this question properly, you need to analyze the line and assess the situation.

How did it go from x = 2 to x = 10? Let's see, if we count by two's across the line, you'll notice it makes more sense. So now we know that every square goes up by two. x = 6 is the exact center of the line.

I hope this wasn't confusing, it's tough to explain it!

3 0
3 years ago
Read 2 more answers
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