What is the area of the shaded region?

A. 3/5 sq ft
B. 5/16 sq ft
C. 5/24 sq ft
D. 3/20 sq ft

Answer:

82.89

Step-by-step explanation:

Answer:

129

Step-by-step explanation:

Answer:

129

Step-by-step explanation:

180 - 51 = 129

Answer:

14/29

Step-by-step explanation:

The probability that a child chosen at random from the class likes math but not history is 14/29  or 0.4827.

It is given that the in a class of 29 children, 15 likes history and 21 like math.

It is required to find the probability that a child chosen at random from the class likes math but not history if they all like at least one of the two subjects.

It is defined as the diagram that shows a logical relation between sets.

The Venn diagram consists of circles to show the logical relation.

We have:

Total students in a class = 29

First we have to find the number of students who likes both subject for this we have draw a Venn diagram shown in the picture.

From the Venn diagram number of students who likes both = 7

And number of students likes only math = 14

Hence, the probability will be:

[tex]p = \frac{14}{29}[/tex]   ( because total number of students is 29)

or P = 0.4827 or 48.27%

Thus, the probability that a child chosen at random from the class likes math but not history is 14/29  or 0.4827.

Learn more about the Venn diagram here:

brainly.com/question/1024798

Answer:

For many(n) tickets, the average payoff is 0.5n, in which n is the number of tickets.

Step-by-step explanation:

1/1000 chance of winning.

This means that there is an 1/1000 probability of you earning $500.

1 - 1/1000 = 999/1000 chance of losing.

In this case, you earn nothing.

What is your average payoff from many tickets

[tex]A = \frac{500*1}{1000} + \frac{0*999}{1000} = \frac{500}{1000} = 0.5[/tex]

Your average payoff from a ticket is 0.5. So for many(n) tickets, the average payoff is 0.5n, in which n is the number of tickets.

Answer:

Regina read for 2 1/4 hours or 2 hours and 15 minutes

Step-by-step explanation:

Hope this helps you If you need any more help let me know in the comments

Answer:

48-12y

Step-by-step explanation:

So first you have to distribute

it would be...

42-18y+6y+6

then you put it together

48-12y

Answer:

7 quarter...................

Answer:

Step-by-step explanation:

y+4 = 3(x-2)

Answer:

a. 30 m

I hope it helps....

Answer:

30m

Step-by-step explanation:

[tex]18m^{2}[/tex]/m + 4m(3)

= [tex]30m^{2}[/tex]/m

= 30m

Hope it helps,

Please mark me as the brainliest

Thank you

➽ Let the cost price of the washing machine be a variable and apply the condition that the loss Juhi faced was 20% of the cost price, i.e., Rs. 13,500 is 80% of the cost price to form an equation. Solve the equation to get the answer.

➽ The selling price of the washing machine after bargain = Rs 13, 500

➽ percentage of loss she had in the bargain = 20 %

let the price paid by juhi be x

➽ Now interpreting the statement in the question

in mathematical form we get :

[tex] \implies[/tex] loss = Rs 2 / 10 × 2

[tex] \implies[/tex] Loss = Rs 2 / 10 × x

➽ According to the simple marketing norm, if we subtract the loss from the buying price, we will be getting the selling price for which Juhi sold the washing machine.

Profit / loss = purchasing price - Selling price

Substituting the values the above equation, we get;

[tex] \implies[/tex] 2 x / 10 = x - 13500

[tex] \implies[/tex] 2 x / 10 = x - 13500 / 2

On cross-multiplication, we get;

2 x = 10 ( x - 13500 )

[tex] \implies[/tex] 2 x = 10 x - 13500

[tex] \implies[/tex] 8 x = 13500

∴ x = 13500 / 8 = 16875

❑ Don’t get confused and take the 20% of the selling price while you solve, as you should be very clear that the percentage loss or profit are terms related to the actual pricing not to the price for which you crack the deal. The other way of thinking of this is that the selling price might vary from buyer to buyer depending on the bargain they put in, but the percentage should be defined from a fixed mark so that you can easily handle it. The reason that most products in the market have an MRP tag on it making it easier for all the sellers to handle their margins.

All have ax included so add the numbers together.

5ax + 8ax + 6ax = 19ax

answer:

10315

I used a calculator

step by step

(- 4305) - |(-2508) + (- 3502)|

Rewrite

Remove the parentheses

4305 - |

Calculate

4305 - |

- 2508 - 3502

- 6010

Calculate the absolute value

- 4305 - 6010

Calculate

Solution

- 10315

Answer:

1/3

Step-by-step explanation:

7-9=-2

2-8=-6

2/6 is 1/3 when simplified

Answer:

96 people

Step-by-step explanation:

i used a calculator

Answer:

5:6

Step-by-step explanation:

1 hour = 60 minutes

Ratio of 50 minutes to 1 hour;

50/60

5:6

Answer:

5:6

Step-by-step explanation:

1 hour= 60 min

50: 60

5:6

Answer:

the value of q = -3

Step-by-step explanation:

The computation of the equation is shown below:

Given that

q^2 + 6q + 9 = 0

q^2 + 3q+ 3q + 9

q(q + 3) + 3(q + 3)

(q+3) (q+3)

q = -3

Hence, after solving it the value of q = -3

Answer:

8.5

Step-by-step explanation:

1.87/22 = 0.085 x 100 = 8.5%

Answer:

It will be 9

hope this helps

Answer:

9

Step-by-step explanation:

3/1 ÷ 1/3 = 3/1 · 3/1 = 9

Answer:

basicly the -6 is the x and the 5 is the y

but the h is 7.8

Step-by-step explanation:

The answer is 6.252 pounds.

2 1/2 as a decimal is 2.5, and 15 ounces is equal to 0.938 pounds. Since there are 4 notebooks, you multiply 0.938 by 4, which is 3.752. Now, you just add 2.5+3.752=6.252

Answer:

Step-by-step explanation:

[tex]\frac{x}{40} =sin 40\\x=40 sin 40 \approx 25.71[/tex]

Answer:

the one with Heidy is the 3 one

the 6th one is E

Step-by-step explanation:

Answer:

The right answer should be the second option: (16a^2)/(b^7)