All categories

2 years ago

the number of fish is 25 what size should the angle for fish be on the circle graph? A 108 B 30 C 168 D 24

Mathematics

1 answer:

Harlamova29_29 [7]2 years ago

5 0

Answer:

i think the answer is A 108

Step-by-step explanation:

You might be interested in

Jenn buys a pair of jeans for $21.99. Her friend Karen spends $6.50 more for the same pair of jeans. Vicki paid the same price a

UNO [17]

Answer:

13.00

6.50 times 2 =13.00

Step-by-step explanation:

3 0

3 years ago

Gun rights vs. gun control: In a December 2014 report, "For the first time in more than two decades of Pew Research Center surve

vagabundo [1.1K]

Answer:

P-value is greater than alpha, the significance level thus we fail to reject the null hypothesis.

Step-by-step explanation:

We are given the following information in the question:

$H_0 = 0.52\\H_a < 0.52$

P-Value = 0.078

$Alpha, ~\alpha = 0.05$

We have to reach on a conclusion on the basis of p-value.

P-Value is the probability of finding an observation, basically, it could ne said the probability when the null hypothesis is true.

Alpha is the significance level.

So, if the p-value is greater than the chosen significance level, we fail to reject the null hypothesis and accept it and if the p-value is smaller than the significance level then we reject the null hypothesis and accept the alternate hypothesis.

Since $P-Value > \alpha$

P-value is greater than alpha, the significance level thus we fail to reject the null hypothesis.

3 0

3 years ago

Directions: Find each missing measure. please help me find T and U

adoni [48]

Answer:

m∠U = 54°

m∠T = 72°

Step-by-step explanation:

The triangle shown is an isosceles triangle. Therefore, the 2 sides and angles that are marked must be congruent:

m∠S = m∠U

m∠S = 54°

m∠U = 54°

All angles in a triangle add up to 180°:

m∠S + m∠U + m∠T = 180°

54° + 54° + m∠T = 180°

108° + m∠T = 180°

m∠T = 72°

8 0

3 years ago

A community hall is in the shape of a cuboid the hall is 40m long 15m high and 3m wide. 10 litre paint covers 25m squared costs

Darina [25.2K]

Answer:

Total cost for tiles and paints is $924.

Step-by-step explanation:

We have been given that a community hall is in the shape of a cuboid. The hall is 40m long 15m high and 3m wide.

The paint will be required for 4 walls and ceiling.

Let us find area of walls and ceiling.

$\text{Area of walls and ceiling}=(2*40*15)+(2*3*15)+(40*3)$

$\text{Area of walls and ceiling}=1200+90+120$

$\text{Area of walls and ceiling}=1410$

Therefore, the area of walls and ceiling is 1410 square meters.

Given: Cost for 10 litre of paint is $10 and 10 litre paint covers 25 square meter. Therefore,

$\text{ The total painting cost}=10*(\frac{1410}{25})$

$\text{ The total painting cost}=10*56.4=564$

Therefore, the total painting cost is $564.

Tiles will be required for floor. Let us find the area of floor.

$\text{Area of floor} = 40*3\text{ square meters}$

$\text{Area of floor} =120\text{ square meters}$

Given: 1m squared floor tiles costs $3. So,

$\text{Total cost for tiles} = 3*120 = 360$

Therefore, the total tiles cost is $360.

Now let us find combined total cost of tiles and paint.

$\text{Combined total cost}= 564+360 = 924$

Therefore, the combined total cost of tiles and paint is $924.

6 0

3 years ago

What is 71,781 divided by 8

Mashutka [201]

The answer is 8,972.625

7 0

3 years ago

the number of fish is 25 what size should the angle for fish be on the circle graph? A 108 B 30 C 168 D 24​

the number of fish is 25 what size should the angle for fish be on the circle graph? A 108 B 30 C 168 D 24