3 years ago

8,4,6,6,7,7,9,4,8,5 find the mean

Mathematics

2 answers:

Dahasolnce [82]3 years ago

7 0

Answer:

The answer is 6.4, i think-

Step-by-step explanation:

Hope this Helps

koban [17]3 years ago

6 0

Answer: 6.4 is the mean of the set of numbers

Step-by-step explanation:

8+4+6+6+7+7+9+4+8+5=64

64 divided by 10 = 6.4

Hope this helps!

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Reflect B (2,7) over the y-axis

8_murik_8 [283]

Q: Reflect B (2,7) over the y-axis

Answer:
(-2,7)

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2 years ago

Tony bought 3 packs of pencils for $4 each and a pencil box for $7. Mario bought 4 binders for $6 each and used a coupon for $6

alekssr [168]

Answer:

Tony

Step-by-step explanation:

Tony:

3 Packs = 12 dollars

1 Pencil Box = 7 dollars

Mario:

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Tony spent more money.

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3 years ago

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Natali [406]

Answer:

XZ = 9 * 4= 36

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3 years ago

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Graph g(x), where f(x)=2x-5 and g(x)=f(x+1)

tigry1 [53]

Answer:

Graph g(x) = 2x - 3

Step-by-step explanation:

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g(x) = 2(x+1) - 5 = 2x + 2 - 5

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3 years ago

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At the farmers market two pounds of peaches cost 4.20 how much would five pounds cost show work

Marizza181 [45]

Hey!

You can make a proportion:

$\frac{2}{\$ 4.20} = \frac{5}{x}$

Cross multiply

$\$ 4.20 \times 5 = \$ 21$

Divide by 2

$\$ 21 \div 2 = \$ 10.5$

<em>5 pounds would cost $10.50</em>

Good luck and hope this helps! :)

3 0

3 years ago

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