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2 years ago

In circle J with mZHIK = 54 and HJ = 13 units find area of sector

Mathematics

1 answer:

omeli [17]2 years ago

8 0

The answer would be 79.64
I circled the formula for the area of a sector.

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If three pounds of coffee costs $22.56, what is the cost of 1

NeX [460]

Answer:

$7.52 = 7 dollars and 52 cents.

Step-by-step explanation:

Given that three pounds of coffee = $22.56

1 pound of coffee = $22.56/3

Thus, we would have:

$\frac{22.56}{3} = 7.52$ .

A pound of coffee = $7.52

$7.52 = 7 dollars and 52 cents.

8 0

2 years ago

5. Michael wants to place grass on the sides of his

Elden [556K]

Area of the shaded region to be covered with grass is 204 yd²

Step-by-step explanation:

Step 1: Area of the shaded region can be found by finding the total area and subtracting the area of the lap pool.

Total area = Area of the trapezium = 1/2 × (Sum of parallel sides) × distance between them

Sum of parallel sides = 25 yd + (3 + 12) = 40 yd

Distance between them = 12 yd

⇒ Total area = 1/2 × 40 × 12 = 240 yd²

Step 2: Find the area of the lap pool.

Area = length × width = 12 × 3 = 36 yd²

Step 3: Find the area of the shaded region

Area to be covered with grass = 240 - 36 = 204 yd²

6 0

3 years ago

Read 2 more answers

6+5(9÷3)2 help answer it pls

lorasvet [3.4K]

Answer:

The answer should be 36, unless there is a typo

8 0

3 years ago

Read 2 more answers

Please help this is already late

GaryK [48]

Answer:

C = 132°

Step-by-step explanation:

(5y + 28) = 12y

5y - 5y + 28 = 12y - 5y

28 = 7y

y = 4

12 (4)

= 48

48 + C = 180°

48 - 48 + C = 180 - 48

C = 132°

4 0

2 years ago

at the county fair , 12% of the pepole who attended received free water bottels . if 1,500 people receive dfree water bottles ,

sweet-ann [11.9K]

12500 people went to fair

<h3><u>Solution:</u></h3>

Given that at the county fair , 12% of the people who attended received free water bottles

1,500 people received free water bottles

To find: number of peoples went to fair

Let "a" be the number of peoples went to fair

From given information,

12% of the people who attended received free water bottles and 1,500 people received free water bottles

Which means 12% of total people is equal to 1500

12% of total people = 1500

12 % of "a" = 1500

$\frac{12}{100} \times a = 1500\\\\a = 1500 \times \frac{100}{12}\\\\a = \frac{150000}{12} = 12500$

Thus 12500 people went to fair

3 0

2 years ago