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kogti [31]
3 years ago
12

(-7)^7 x (-7)^3 as a power

Mathematics
1 answer:
Georgia [21]3 years ago
3 0

Answer:

7^10

When multiplying exponents keep the number the same and add the power

FOr example in 9^3 x 9^7 we keep 9 the same whilst adding the exponents

9^10 would be the answer for the example problem

Step-by-step explanation:

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The following figures are not drawn to scale but AB and CD are straight lines. Find x
astraxan [27]

Answer:

x=45

Step-by-step explanation:

Since AB is a straight line, it is 180 degrees

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Combine like terms

135 +x = 180

Subtract 135 from each side

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Discuss the differences between the measurement of the surface area and the measurement of the volume of a right rectangular pri
yKpoI14uk [10]
Given: 
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A bag of corn chips weighs 8 ounces. How many bags of chips weigh 12 pounds?
lora16 [44]
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What is the value of x? <br> 20 <br> 35<br> 60<br> 70
Brilliant_brown [7]

Answer:

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Step-by-step explanation:

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