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2 years ago

Please help Thank yourself

Mathematics

1 answer:

7nadin3 [17]2 years ago

7 0

Answer:

75°

Step-by-step explanation:

There are 180° in a triangle, so using the ratios and the 180° setup an equation. Solve for x.

5x + 9x + 10x = 180

24x = 180

24x/24 = 180/24

x = 7.5

To find the largest angle measure, use 10x since 10 is bigger than 5 and 9.

10x

10(7.5)

75°

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Question 9

andreyandreev [35.5K]

Answer:

$4n = 24$

Step-by-step explanation:

Given

$Cars = 4$

$Empty = 3$

$Occupied = 21$

Required

Determine an equation to find number of seats

Let the number of seats in each car be represented by n;

If $1\ car = n$

Then:

$4\ cars = 4 * n$

$4\ cars = 4 n$

This implies that there are 4n total seats

Solving further:

$Occupied\ Seats + Empty\ Seats = Total$

Substitute values for the above parameters:

$21 + 3 = 4n$

$24 = 4n$

Reorder

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3 years ago

Calculate the total budget and then fill in the missing percentages (to the nearest tenth). Item $ % Contributions $175.76 Housi

Alik [6]

Answer:

Total Budget = 1,116

Contributions = 175.76/1,116 = 15.8%

Housing = 350.84/1,116 = 31.4%

Transportation = 50/1,116 = 4.5%

Clothing = 30/1,116 = 2.7%

Medical expenses = 35/1,116 = 3.1%

Food = 200/1,116 = 17.9%

Taxes = 106.40/1,116 = 9.5%

Miscellaneous = 168/1,116 = 15.1%

Step-by-step explanation:

Let's calculate the total budget and the percentages (to the nearest tenth).

Total Budget = 175.76 + 350.84 + 50 + 30 + 35 + 200 + 106.40 + 168

Total Budget = 1,116

Contributions = 175.76/1,116 = 15.8%

Housing = 350.84/1,116 = 31.4%

Transportation = 50/1,116 = 4.5%

Clothing = 30/1,116 = 2.7%

Medical expenses = 35/1,116 = 2.7%

Food = 200/1,116 = 17.9%

Taxes = 106.40/1,116 = 9.5%

Miscellaneous = 168/1,116 = 15.1%

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3 years ago

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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