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neonofarm [45]
2 years ago
13

The daily high temperature for the past two weeks in Orlando. ( 89, 90, 88, 91, 82, 90, 88, 88, 86, 90, 92, 87, 89, 86) Find the

mean. Round to the nearest whole number.
Mathematics
2 answers:
max2010maxim [7]2 years ago
7 0

Answer:

88.2857 = 88

Step-by-step explanation:

You add all the numbers together which gives you 1236, then you divide by the amount of numbers you added together (14). Once you divide, it gives you, 618/7. If you convert the fraction it gives you, 88.2857.

jeka57 [31]2 years ago
6 0

Answer:

About 88

Step-by-step explanation:

I added all of the numbers to get 1236 and then had to divide by the number of numbers there are so I got 88.285 and so on and rounded to 88

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What is the value of x
geniusboy [140]

Answer:

11

Step-by-step explanation:

3x+2

3(11)+2

33+2

35

6 0
3 years ago
For each value of y , determine whether it is a solution to -21=6y-9 . A -5, B 3 , C -2, D 9
Nezavi [6.7K]

Option C

For each value of y, -2 is a solution of -21 = 6y - 9

<u>Solution:</u>

Given, equation is – 21 = 6y – 9  

We have to find that whether given set of options can satisfy the above equation or not

Now, let us check one by one option

<em><u>Option A) </u></em>

Given option is -5

Let us substitute -5 in given equation

- 21 = 6(-5) – 9

- 21 = -30 – 9  

- 21 = - 39  

L.H.S ≠ R.H.S ⇒ not a solution

<em><u>Option B)</u></em>

Given option is 3

- 21 = 6(3) – 9  

- 21 = 18 – 9  

- 21 = 9  

L.H.S ≠ R.H.S ⇒ not a solution

<em><u>Option C)</u></em>

Given option is -2

- 21 = 6(-2) – 9  

- 21 = - 12 – 9  

- 21 = - 21  

L.H.S = R.H.S ⇒ yes a solution

<em><u>Option D)</u></em>

- 21 = 6(9) – 9

- 21 = 54 – 9  

- 21 = 45  

L.H.S ≠ R.H.S ⇒ not a solution

Hence, the solution for the given equation is – 2, so option c is correct

6 0
3 years ago
H E L P M E PLEASE!!!!
PolarNik [594]

Answer:

It is the y=intercept

Step-by-step explanation:

Because if there is no x-value and there is a Y-value,  y-intercept

5 0
2 years ago
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A students tuition was $4200. A loan was obtained for 6/7 of the tuition. How much was the loan ?
Orlov [11]
$4,200 divided by 6/7 equals $100 


7 0
3 years ago
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Please help me with this geometry question:((
Eddi Din [679]

Answer:

7.06

Step-by-step explanation:

Write a proportion using similar triangles.

DF / DG = DE / GE

x / 8 = 15 / 17

x = 7.06

5 0
3 years ago
Read 2 more answers
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