3 years ago

Instructions:Simplify.Your answer should contain only positive exponents.

Mathematics

1 answer:

vagabundo [1.1K]3 years ago

5 0

Answer:

11) -x to the power of 9/y to the power of 8

ᴍᴀᴛʜᴡᴀʏ can help you with the other problems.

Hope I could help!

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Ne4ueva [31]

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Simplify (-3ab^2)^3

koban [17]

(-3ab^2)^3

(-3)^3 a^3 (b^2)^3

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4 years ago

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never [62]

Answer:

ITs a

Step-by-step explanation:

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andreev551 [17]

Answer:

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Step-by-step explanation:

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3 years ago

Find the mean of the data in the pictograph below.

Irina-Kira [14]

<u>Final Answer:</u>

mean = 4 sundaes

<u>Solution:</u>

each bowl of sundaes contains 3 sundaes.

two scoops = 4 sundae bowls
I scream = 6 sundae bowls
dream scream = 2 sundae bowls

Sundays = 4 sundae bowls

(plus 3, the number three represents how many sundae's there are in a bowl)

(divide it by 12, since there are 12 numbers in the data set)

Mean = (4 + 4 + 4 + 6 + 6 + 6 + 2 + 2 + 2 + 4 + 4 + 4) ÷ 12

= 48 ÷ 12 = 4

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3 years ago