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grin007 [14]
3 years ago
7

Can i get help please so much :)

Mathematics
2 answers:
emmasim [6.3K]3 years ago
8 0

Answer:

Mean: 76.6 (rounded the original number- 76.571)

Median: 75

Mode: 75

Range: 49

Standard Deviation: 14.50 (i round it, original number- 14.4504)

Step-by-step explanation:

I calculated everything, please lemme know if any of it is wrong!

kap26 [50]3 years ago
7 0
Mean = 76.57
Median =75
Mode= 75
Range= 49
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Adele opens an account with $100 and deposits $35 a month. Kent opens an account with $50 and also deposits $35 a month. Will th
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They will not ever have the same amount because Adele is most likely $50 ahead of Kent each time.
6 0
3 years ago
Your charges will be $75.00 per month throughout the 2 years, so at the end of that time you will have paid?
alexgriva [62]

Answer:

$1800

Step-by-step explanation:

twelve months in a year 12*2=24

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7 0
3 years ago
Read 2 more answers
I dunno how to solve this!! {10th grd geometry}
irakobra [83]

the answer is 9.

ie.. the value of x =9

7 0
2 years ago
If f(x) = – x2 + 6x - 1 and g(x) = 3x<br> - 1, find (f + g)(x).
lesantik [10]

Answer:

-x^2 +9x -2

Step-by-step explanation:

f(x) = – x^2 + 6x - 1 and g(x) = 3x - 1,

(f + g)(x) = f(x) + g(x)

               = – x^2 + 6x - 1 + 3x - 1

Combine like terms

              = -x^2 +9x -2

6 0
3 years ago
You may recall that the area of a rectangle is A=L⋅W, where W is the width and L is the length.
cupoosta [38]

Answer:

Width = 15 ft

Step-by-step explanation:

Given formula,

→ A = L × W

Let us assume that,

→ Length = 4x

→ Width = x

→ Area = 900 ft²

Then the value of width will be,

→ A = L × W

→ 900 = 4x × x

→ 4x² = 900

→ x² = 900/4

→ x = √225

→ [ x = 15 ft ]

Hence, the value of width is 15 ft.

4 0
2 years ago
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