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Alenkinab [10]
3 years ago
15

Can someone answer these pls

Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
7 0

Answer:

x = -4

Step-by-step explanation:

hope this helps you

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Which of the following is always true? Choose the correct answer below.
Andrews [41]

Answer:

A

Step-by-step explanation: Data skewed to the right have a longer left tail than right tail.

3 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

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6 0
2 years ago
Solve the following systems of linear equations. [3x+7y= -4 and 2x+5y= -3]
Sophie [7]
Eliminate
multiply first equatin by -2
mulitply second by 3 and add them

-6x-14y=8
6x+15y=-6
add them
y=2
sub

3x+7(2)=-4
3x+14=-4
minus 14
3x=-18
divide 3
x=-6
(-6,2)

4 0
3 years ago
Find a formula for the general term an of the sequence, assuming that the pattern of the first few terms continues. {5,5/3,5/9
forsale [732]

The general term of the given sequence is given by: 5(\frac{1}{3}) ^{n-1}

<h3>What is a Geometric Progression and what is its General Term?</h3>

Geometric progression refers to a special progression, or a sequence of numbers, in which each successive term is a fixed multiple of the term preceding it.

For a geometric progression having first term 'a', a constant ratio of the terms be 'r' and 'n' number of terms, then:

General Term of Geometric Progression(G.P.) = ar^{n-1}, where r > 0.

Given: 5,\frac{5}{3},\frac{5}{9},...

Here, for the given G.P., a = 5, r = \frac{1}{3}

Then, the general term = 5(\frac{1}{3}) ^{n-1}<em>, </em>if the given G.P. has 'n' terms.

To learn more about geometric progressions, refer to the link: brainly.com/question/1509142

#SPJ4

7 0
2 years ago
I need help , with this paper
Karo-lina-s [1.5K]

What paper are you talking about?

8 0
3 years ago
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