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Resources

Writing from expanded to exponent form

Replace each circle with the proper comparison symbol:

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3-4

4-3

Simplify the following

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\left(\frac{x}{y}\right)^{3} \times\left(\frac{y}{z}\right)^{2} \times\left(\frac{z}{x}\right)^{4}

Write the expression using exponents. Enter a number in every blank.

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29 \cdot 29 \cdot 98 \cdot 98 \cdot 98

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29^{--}\cdot98^{--}

Write the expression using exponents. Enter a number in every blank.

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14 \cdot 73 \cdot 73 \cdot 73 \cdot 73

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14^{\_\_}\cdot73^{\_\_}

Write the expression using exponents. Enter a number in every blank.

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23 \cdot 23 \cdot 60 \cdot 60

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23^{--}\cdot60^{--}

Write the expression using exponents. Enter a number in every blank.

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28 \cdot 28 \cdot 28 \cdot 28 \cdot 55

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28^{--}\cdot55^{--}

Write the expression using exponents. Enter a number in every blank.

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29 \cdot 29 \cdot 29 \cdot 83 \cdot 83

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29^{--}\cdot83^{--}

Write the expression using exponents. Enter a number in every blank.

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13 \cdot 13 \cdot 70

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13^{--}\cdot70^{--}

Write the expression using exponents. Enter a number in every blank.

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40 \cdot 40 \cdot 49 \cdot 49

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40^{--}\cdot49^{--}

Write the expression using exponents. Enter a number in every blank.

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66 \cdot 66 \cdot 66 \cdot 66 \cdot 97

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66^{\_\_}\cdot97^{\_\_}

Write the expression using exponents. Enter a number in every blank.

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13 \cdot 13 \cdot 13 \cdot 88 \cdot 88

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13^{--}\cdot88^{--}

Write the expression using exponents. Enter a number in every blank.

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56 \cdot 56 \cdot 97

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56^{--}\cdot97^{--}

Write the expression using exponents. Enter a number in every blank.

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73 \cdot 73 \cdot 79

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73^{--}\cdot79^{--}

Write the expression using exponents. Enter a number in every blank.

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57 \cdot 79 \cdot 79 \cdot 79

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57^{\_\_}\cdot79^{\_\_}

Write the expression using exponents. Enter a number in every blank.

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33 \cdot 33 \cdot 80

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33^{--}\cdot80^{--}

Write the expression using exponents. Enter a number in every blank.

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29 \cdot 29 \cdot 53 \cdot 53 \cdot 53

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29^{--}\cdot53^{--}

Write the expression using exponents. Enter a number in every blank.

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7 \cdot 7 \cdot 7 \cdot 7 \cdot 26

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7^{\_\_}\cdot26^{\_\_}

Write the expression using exponents. Enter a number in every blank.

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11 \cdot 11 \cdot 26

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11^{--}\cdot26^{--}

Write the expression using exponents. Enter a number in every blank.

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83 \cdot 90 \cdot 90 \cdot 90 \cdot 90

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83^{\_\_}\cdot90^{\_\_}

Write the expression using exponents. Enter a number in every blank.

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55 \cdot 55 \cdot 59 \cdot 59

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55^{--}\cdot59^{--}

Write the expression using exponents. Enter a number in every blank.

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20 \cdot 37 \cdot 37

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20^{--}\cdot37^{--}

Write the expression using exponents. Enter a number in every blank.

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5 \cdot 83 \cdot 83 \cdot 83 \cdot 83

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5^{--}\cdot83^{--}

Write the expression using exponents.

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81 \cdot 81

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81^{--}

Write the expression using exponents. Enter a number in every blank.

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66 \cdot 66 \cdot 66 \cdot 83

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66^{--}\cdot83^{--}

Write the expression using exponents. Enter a number in every blank.

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10 \cdot 77 \cdot 77 \cdot 77

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10^{--}\cdot77^{--}

Write the expression using exponents. Enter a number in every blank.

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26 \cdot 27 \cdot 27

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26^{--}\cdot27^{--}

Write the expression using exponents. Enter a number in every blank.

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2 \cdot 2 \cdot 21 \cdot 21

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2^{--}\cdot21^{--}

Write the expression using exponents. Enter a number in every blank.

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44 \cdot 44 \cdot 44 \cdot 71

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44^{--}\cdot71^{--}

Write the expression using exponents. Enter a number in every blank.

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16 \cdot 16 \cdot 25 \cdot 25

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16^{--}\cdot25^{--}

Write the expression using exponents. Enter a number in every blank.

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34 \cdot 34 \cdot 34 \cdot 95

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34^{--}\cdot95^{--}

Write the expression using exponents. Enter a number in every blank.

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31 \cdot 31 \cdot 31 \cdot 68

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31^{--}\cdot68^{--}

Write the expression using exponents. Enter a number in every blank.

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61 \cdot 61 \cdot 61 \cdot 76

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61^{--}\cdot76^{--}

\frac{5}{11}

\frac{66}{30} \div \frac{1}{25} - \frac{16}{9}

Which expression is equivalent to

5.5 c+3.7+5.4 c+3.6 ?

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10.9 c+7.3

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0.1 c+7.3

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0.1 c+0.1

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10.9 c+0.1

The list below shows the temperature Sophia recorded at

11

00

p.m. for four days last January.

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-8^{\circ} \mathrm{F}

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-2^{\circ} \mathrm{F}

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-30^{\circ} \mathrm{F}

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15^{\circ} \mathrm{F}

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On which of the days did Sophia record the lowest (coldest) temperature?

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Factor the expression completely.

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-50 x^{4}-30 x

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Which expression is equivalent to

92.5+34.6

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-92.5+34.6

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34.6-92.5

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92.5-(-34.6)

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-34.6-92.5

Which expression has the same value as

-46.6-(-4.1)

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4.1-(-46.6)

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-46.6-4.1

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4.1+46.6

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-46.6+4.1