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3 years ago

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Mathematics

1 answer:

Aliun [14]3 years ago

3 0

There is 41 dots in total

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Solve for N: -24 - N = 12 Explain how you solved it.

kondor19780726 [428]

Answer: n=-36

Step-by-step explanation: Hope this help :D

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3 years ago

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Help please this math is hard

Alenkinab [10]

The answer is 10.35 because 63756 times 60 is 3825360 and 5280 times 70 is 369600 and if you divide those two answers it is 10.35

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3 years ago

Find the volume of a cone that has a radius of 14ft and a height of 18.9ft

yuradex [85]

Answer:

3879.24

Step-by-step explanation:

The formula to find the volume of a cone is V = $\pi r^{2} \frac{h}{3}$

$\pi 14^{2} \frac{18.9}{3}$ = 3879.24

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3 years ago

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On Friday there were 8 snowboarders for every 3 skiers at Slovak ski resort. On Saturday the ratio of the number of snowboarders

atroni [7]

Answer:

There are 46 more skiers than snowboarder

Step-by-step explanation:

Given

Ratio of Snowboarders to Skiers

On Friday:

$Ratio = 8 : 3$

On Saturday:

$Ratio = 4 : 7$

Population = 168

Required

Determine the difference in the number of skiers and snowboarders on Saturday

On Saturday, we have

$Ratio = 4 : 7$

Calculate Total

$Total = 4 + 7$

$Total = 11$

Calculate the number of skiers

$Skiers = \frac{7}{11} * 168$

$Skiers = \frac{1176}{11}$

$Skiers = 107$ (Approximated)

Calculate the number of snowboarders

$Snowboarders = \frac{4}{11} * 168$

$Snowboarders = \frac{672}{11}$

$Snowboarders = 61$ (Approximated)

Calculate the difference

$Difference = 107 - 61$

$Difference = 46$

Hence, there are 46 more skiers than snowboarder

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3 years ago

Find the unit rate 39 plants in 3 rows = plants per row

Nataliya [291]

Answer: All you have to do is divide 39 and 3 and you get 13. That is how many in a row.

Step-by-step explanation:

I hope that is right if not sorry.

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3 years ago

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