3 years ago

2. The sample data of EU carbon dioxide emissions has a mean of 7.9 and standard deviation of 3.6. (40 points)

Mathematics

1 answer:

Tatiana [17]3 years ago

3 0

Answer:

sorry

Step-by-step explanation:

need points

You might be interested in

Ques

otez555 [7]

No, because the 9 pounds would cost 22.5, and that is 5 cents more than he has

6 0

3 years ago

Steve paid $62 for groceries last week. That was $6.75 more then he spent this week. How much did Steve spend this week?

yarga [219]

the answer is to 62-6.75 is 55.25

6 0

3 years ago

Read 2 more answers

What is the solution to the equation 2/3x-2=2/7

Lera25 [3.4K]

Answer:

x= 24 /7

Step-by-step explanation:

2 /3x−2= 2/7

add 2 both sides

multiply by both sides by 3/2.

5 0

3 years ago

Read 2 more answers

What is the volume of the right rectangular prism?<br><br> what is the answer?

Kobotan [32]

Answer:

Step-by-step explanation:

Rectangular prism volume is given by following formula

Volume = length x Width x height

For example if length = 3cm ,width = 4 cm and height = 5 cm

then its volume = 3x4x5 = 60 $cm^{2}$

3 0

3 years ago

The midpoint of DG is M(-1,5). One endpoint is D(1,4). Find the

irina1246 [14]

Answer:

G(-3, 6)

Step-by-step explanation:

$midpoint = ( \frac{x1 + x2}{2} , \frac{y1 + y2}{2} )$

Substitute the coordinates of M and D into the formula:

$( - 1,5) = ( \frac{x1 + 1}{2} , \frac{y1 + 4}{2} ) \\- 1=\frac{x1 + 1}{2}& ,&5&= \frac{y1 + 4}{2} & \\ - 1(2)= x1 + 1&, & 5(2) &= y1 + 4 &\\ - 2= x1 + 1&, &10 &= y1 + 4 &\\ x1= - 2 - 1&,& y1 &= 10 - 4 &\\ x1= - 3&, &y1& =6 \: \: \: \: \: \: \: \: \: \: &$

Thus, the coordinates of G is (-3,6).

8 0

3 years ago