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3 years ago

8th Grade

Mathematics

1 answer:

Eddi Din [679]3 years ago

8 0

Answer: The second and third options are the equations with x=3

Step-by-step explanation:

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2/7 divided by 1/2 as a mixed number

Readme [11.4K]

Answer:

4/7

Step-by-step explanation:

2/7 ÷1/2=2/7 × 2 = 4/7

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3 years ago

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Answer:

in 20 minutes John can rap 10 small boxes and Hank can rap 12 small boxes

Step-by-step explanation:

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3 years ago

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Abraham just accepted a new job at consulting firm that pays $47,500 during the first year, with an annual increase of 7% per ye

gladu [14]

Answer:

64,125 I think

Step-by-step explanation:

7%x 5 years =35%

35% of 47, 500 is 16625

16625 + 47,500=64,125

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3 years ago

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Help plssssssssssssss

Svet_ta [14]

I believe it is option 2, sorry if incorrect

4 0

3 years ago

Work out the size of one of the exterior angles

hodyreva [135]

Given Information :-

⠀

A polygon with 10 sides ( Decagon )

⠀

To Find :-

⠀

The value of one of the exterior angles

⠀

Formula Used :-

⠀

$\qquad \diamond \: \underline{ \boxed{ \pink{ \sf Exterior ~angle = \dfrac {360^\circ}{no. ~of~sides}}}} \: \star$

⠀

Solution :-

⠀

Putting the given values, we get,

⠀

$\sf \dashrightarrow Exterior ~angle = \dfrac{360 ^\circ}{10} \: \: \\ \\ \\ \sf \dashrightarrow Exterior ~angle = \frac{36 \cancel{0}^\circ}{ \cancel{10}} \: \: \\ \\ \\ \sf \dashrightarrow Exterior ~angle = \underline{ \boxed{ \frak{ \red{36^\circ}}}} \: \star \\ \\$

Thus, the value of the exterior angles of a Decagon is 36°.

⠀

$\underline{ \rule{227pt}{2pt}} \\ \\$

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2 years ago

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