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damaskus [11]
3 years ago
5

Justin did push-ups every weekday this week. He did 8 push-ups on Monday, 14 push-ups on Tuesday, 18 push-ups on Wednesday, 6 pu

sh-ups on Thursday, and 8 push-ups on Friday.
Find the mean number of push-ups.


Help!
Mathematics
2 answers:
Angelina_Jolie [31]3 years ago
7 0

Answer: The answer is 10.8.

Step-by-step explanation: Add all the numbers together and divide by how many were added together.

olga2289 [7]3 years ago
5 0

Answer:

10.8

Step-by-step explanation:

to so the mean you add up all of the numbers and divide by the amount you have. so add up all the numbers to get 54, the divide 54 by 5 because there are numbers.

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The triangle shown below is translated 5 units down and 3 units to the left. What are the coordinates of the vertices of the tra
Inessa [10]

Answer:

Where's the picture?

Step-by-step explanation:

5 0
3 years ago
You are part of the research group that hypothesized that relative humidity played a role in the transpiration differences. What
aleksandrvk [35]

Answer:

<h2>A) Population A has a high water potential and loss due to transpiration because of the increased humidity.</h2>

Step-by-step explanation:

Notice that the hypothesis is that relative humidity affects the transpiration of the body. So, in order to prove such hypothesis, we need to find enough evidence about water loss due to higher humidity. Knowing the relative humidity as the relation between water vapor and the pressure of it.

Therefore, the right answer is A, because we need to prove that a high water potential and loss due to transpitation happens because of the increased humidity.

6 0
4 years ago
Se sabe q la suma de tres numeros es de 850. El primer es un tercio del segundo y el tercer número es el doble del segundo.¿Cual
murzikaleks [220]

Answer:

Primer número = x = 85

Segundo número = y = 255

Tercer número = z = 510

Step-by-step explanation:

Se sabe que la suma de tres números es 850. El primero es un tercio del segundo y el tercer número es el doble del segundo.

Representamos:

Primer número = x

Segundo número = y

Tercer número = z

Se sabe que la suma de tres números es 850.

x + y + z = 850 ...... Ecuación 1

El primero es un tercio del segundo

x = 1/3 años

El tercer número es el doble del segundo.

z = 2 años

Sustituimos 1 / 3y por x y 2y por z en la Ecuación 1

1 / 3y + y + 2y = 850

y / 3 + 3y = 850

Multiplica ambos lados por 3

y + 9y = 850 × 3

10 años = 2550

y = 2550/10

y = 255

Resolviendo para x

x = 1/3 años

x = 1/3 × 255

x = 85

z = 2 años

z = 2 × 255

z = 510

Por eso,

Primer número = x = 85

Segundo número = y = 255

Tercer número = z = 510

5 0
3 years ago
Fix the inequality below to correctly show the domain of<br> the function.
Nataliya [291]

Answer:

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6 0
2 years ago
Which x-values make the ordered pair (x, -6) a solution of the system of inequalities represented by the graph below?
BigorU [14]

Answer:

C) -4 ≤ x < 0

Step-by-step explanation:

the x-values make the ordered pair (x,-6). the solution of inequalities represented by the graph gives the solution -4 ≤ x < 0

5 0
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