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Leya [2.2K]
2 years ago
9

Help with math please!

Mathematics
2 answers:
My name is Ann [436]2 years ago
7 0

Answer: 8^10

Add up the exponents 6 and 4 to get 6+4 = 10. This is using the rule a^b*a^c = a^(b+c). In this case, a = 8, b = 6, c = 4.

asambeis [7]2 years ago
6 0

When you multiply,  the exponents are added. For example 3² × 3^{7} = 3^{9}

When you divide, the exponents are subtracted. For example 4^{5} ÷ 4^{2} = 4^{3}

This only works when the Base numbers are same: For example, you can't do this with 5^{6} ×9^{6} , because the base of one is 5, and the other is 9.  For it to work they would have to be the same.

Answer:

So for your question the answer would be:  8^{6} × 8^{4} = 8^{10}  ( ^{6} + ^{4} = ^{10} )

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2 years ago
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Question is Incomplete, Complete question is given below,

Murphy loves pistachio nuts. Every Saturday morning, she walks to the market and buys some. Last week, she bought two pounds and paid $7.96, and this week she bought only one-half pound and paid $1.99. What the unit rate for pistachio nuts?

Answer:

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Step-by-step explanation:

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3 0
3 years ago
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7 0
3 years ago
Read 2 more answers
Evaluate each using the values given-6+4-y-z; use y= -4, and z = -1
Ivenika [448]

Answer:

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Step-by-step explanation:

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2) -4 + -1 = -5

3) now add

4) 10 + -5 + 15

5) it's 15 because the bigger is positive.

8 0
2 years ago
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