3 years ago

Help me with this i tried it 4 times

Mathematics

1 answer:

Ivenika [448]3 years ago

8 0

Answer:

65000

Step-by-step explanation:

(rounding to nearest thousands)

2014- 13000 sold

2015- 13000 more than 2014, so 26000

2016- same as 2016, 26000

just add them up-

13000+26000+26000= 65000

You might be interested in

Which of the following will NOT improve your credit score?

Law Incorporation [45]

A. Taking out a new car loan

3 0

3 years ago

Angle A and Angle B are supplementary. Angle A has a measure of 3x - 6 and Angle B has a measure of 54. What is the value of x?

Anni [7]

Answer:

44 degrees

Step-by-step explanation:

Since they are supplementary, they add up to 180. This means that

3x - 6 + 54 = 180

Solving,

3x + 48 = 180

subtract 48 from both sides

3x = 132

divide both sides by 3

x = 44 degrees

8 0

3 years ago

. If n(A)=2 n(B)=3 n(AՈB) =24, what is the value of n(AUB)?

____ [38]

Step-by-step explanation:

The answer is is the picture..

8 0

3 years ago

9. Find the dimensions of the<br>4 triangular faces of the pyramid.<br>(Height is 55.5 ft)<br>

Minchanka [31]

Answer:

$Q=\frac{\pi}{2}*55.5ft=87.18ft\\P=87.18ft*\sqrt{\frac{1}{2}+\frac{16}{\pi ^{2}}}=87.18*0.9515=82.95ft\\$

Step-by-step explanation:

We have a 4-sided triangular pyramid , where

$Q=\frac{\pi}{2}*H\\P=Q*\sqrt{\frac{1}{2}+\frac{4}{\pi ^{2}}}\\Q=\frac{\pi}{2}*55.5ft=87.18ft\\P=87.18ft*\sqrt{\frac{1}{2}+\frac{16}{\pi ^{2}}}=87.18*0.9515=82.95ft\\$

3 0

3 years ago

Help??I have 4 questions and im confused on all of them

KengaRu [80]

So you you are trying to find the area of sphere so you would use this formula
A=4•3.14•r^2

And you already know that the radius is 6 so you would go ahead and plug in the numbers
A=4•3.14•4^2

4^2 is 16 so your final equation would be
A=4•3.14•16

And your answer is

=452.39

4 0

3 years ago