The figure shown in the right is made up of a square and a circle. Find the perimeter of the shaded region.

A. 16+2π cm
B. 12+2π cm
C. 12+4π cm
D. 16+4π cm

Answer:

One hat costs 5.75

Step-by-step explanation:

Divide 23 by 4.

Answer:

Step-by-step explanation:

[tex]\frac{XY}{PQ}=\frac{YZ}{QR}\\\\\frac{19.5}{6.5}=\frac{10.5}{k}\\\\[/tex]

Cross multiply,

19.5*k = 10.5 * 6.5

[tex]k =\frac{10.5*6.5}{19.5}\\\\k=3.5[/tex]

Answer:

Insert question here--->

Step-by-step explanation:

Answer:

$168

Step-by-step explanation:

273 dollars for 13 hours of work is a unit rate of 273/13=21 dollars per hour. Multiplying this by 8 hours of work, you get 168 dollars. Hope this helps!

Answer:

Value of House = $98000

Step-by-step explanation:

The sum of all of the assets and liabilities + value of the house =  $101,800

Value of House + $900 - $3400 + $16900 - $16300 + $4500 + $1200 = $101,800

=> Value of House + $3800 = $101,800

=> Value of House = $101,800 - $3800

=> Value of House = $98000

The current value of Peter's house will be $98000.

A table is given which shows Peter's net worth and assets are shown as positive numbers, and liabilities are shown as negative numbers.

We have to find out the current value of Peter's house if , Peter's net worth is $101,800.

What will be the resulting value ;  35 - 10 - 5 + 10 = ?  

The resulting value will be 30.

As per the question ;

The sum of all of the assets and liabilities plus value of the house is equal to $101,800.

Assume value of house = x

⇒ x + $900 - $3400 + $16900 - $16300 + $4500 + $1200 = $101,800

⇒ x + $3800 = $101,800

⇒ x = $101,800 - $3800

⇒ x = $98000

Thus , the current value of Peter's house will be $98000.

To learn more about algebra click here ;

https://brainly.in/question/6577457

#SPJ2

Answer: 96

Multiply

3×6×7=126

2.5×4=10

(3)(-10)

Subtract

126-30=96

Answer:

96.

Step-by-step explanation:

Using order of operations:-  we deal with the parentheses first:

3 * (6 * 7 - 2.5 * 4)  Multiplying before the subtract in the parentheses:

= 3 * (42 - 10)       Now do the subtraction in the parentheses:

= 3 * 32

= 96.

Answer:

Pls try to see if I get the correct answer

Hi there!

[tex]x + 50.75\geq \frac{387}{4} \\\\x\geq \frac{387}{4} -50.75\\subtract \\x\geq \frac{387}{4} - \frac{203}{4} \\solution:\\x\geq 46\\\\\\[/tex]

The answer is: C

Answer:

Yes your answer is c

Step-by-step explanation:

First convert to mixed fraction.

X + 50.75 > 387 / 4

Then subtract 50.75 from both sides

X + 50.75 - 50.75 > 387 / 4 - 50.75

Finally simplify,

X > 46

(I couldn't do the dash under the greater than sign)

Hope this helps have a good day! :).

(Brainliest would be appreciated)

Answer:

The area of the wall on the blueprint is 0.1764 ft²

Step-by-step explanation:

The scale is the relationship that exists between the magnitudes of a drawing and the actual dimensions.

The scale factor is the ratio of the dimensions in two similar figures. The term "similar figures" refers to figures that have the same shape but different sizes.

 The ratio between areas is equal to the squared scale factor. This is,  the scale factor for areas is the squared scale factor,

To solve scale problems in this case, then the following proportion must be proposed:

[tex]\frac{representation area}{actual area} =scale factor^{2}[/tex]

Being:

Replacing:

[tex]\frac{representation area}{36 ft^{2} } =0.07^{2}[/tex]

Solving:

representation area= 0.07²*36 ft²

representation area=0.1764 ft²

The area of the wall on the blueprint is 0.1764 ft²

Answer:

yes, it was a biased sample

Step-by-step explanation:

it is because 8th graders are not the only students that attend middle school, middle school is students from 6th to 8th grade, for the sample to not have been biased, all the students should have been polled

Answer:

82%

Step-by-step explanation:

Answer:

the answer is A

Step-by-step explanation:

hope it's help

Answer: $35.91

Step-by-step explanation:

Since the jacket is 40% off, we multiply the original price by 60% to get the price remaining. ($57 x 0.6 = $34.20)

Then, we multiply the new price by 105% (includes the 5% sales tax) to get the total price. ($34.20 x 1.05 = $35.91)

Answer:

w+1     w≠-1

Step-by-step explanation:

(w+1)(w+1)

-------------

w+1

Cancel like terms

w+1     w≠-1

Answer:

w+1

Step-by-step explanation:

when you have a fraction that is composed of multiplied factors you can cancel out the numerator and denominator if they are equal to simplify it. in this cause (w+1) is seen on the top and bottom meaning you can cancel one of them out from the top by cancelling the one on the bottom out.

Answer:

8$ an hour

Step-by-step explanation:

first you do 8×3 then 960÷24 then 40÷5 so in the end you get 8 dollars an hour

Answer:3/5, 6/10, 9/15

Answer:

2.84×10²

Step-by-step explanation:

0.0284×10⁴

Move the decimal point 4 places to the right.

284

Now write in scientific notation by moving the decimal point 2 places to the left, behind the 2.

2.84×10²

Answer:

6

Step-by-step explanation:

f(8)=2(8-5)

f(8)=2(3)

f(8)=6

have a great day

Answer:

Step-by-step explanation:

If you want the slope, then the formula is change y / change x.

-6 - -2 = -4

6 - -6 = 12

-4/12

-1/3

If this wasn't what you were looking for, feel free to report this answer.

I'm always happy to help :)

Answer:

4

Step-by-step explanation:

2, 4, 4, 5, 6, 8, 8, 9, 10, 12

Median: 7

Lower Quartile: 2, 4, 4, 5, 6

So, 4

Answer:

20

Step-by-step explanation:

how i know that is because it go jelessawilliamorlouz

06/15/2017

Mathematics

Middle School

+5 pts

Answered

What is the missing value in this table of equivalent ratios?

10 so if you look at it it is going every other number

18

15

27

20

36

25

?

30

54

20

Step-by-step explanation:

how i know that is because it go jelessawilliamorlouz

06/15/2017

Mathematics

Middle School

+5 pts

Answered

What is the missing value in this table of equivalent ratios?

10 so if you look at it it is going every other number

18

15

27

20

36

25

?

30

54:

First, divide.

26 / 130 = 0.2

Second, multiply.

0.2 * 100% = 20%

Therefore, 26 is 20% of 130

Best of Luck!

Answer:

.

Step-by-step explanation:

Answer:

x = 2

Step-by-step explanation:

-5(x + 2) = -20

-5x - 10 = -20

-5x = -20 + 10

-5x = -10

x = -10/-5

x = 2

Answer:

Step-by-step explanation:

-5(x+2)=-20

-5x -10=-20

-5x=-10

x=2

Answer:

5^2  or 25.

Step-by- step explanation:

1 / 5^-2

= 1 / 1/25

= 25.

Answer:

[tex]25[/tex]

Step-by-step explanation:

[tex]1 \div {5}^{ - 2} \\ 1 \div \frac{1}{ {5}^{2} } \\ 1 \div \frac{1}{25} \\ 1 \times \frac{25}{1} \\ = 25[/tex]

hope this helps

brainliest appreciated

good luck! have a nice day!

Answer:

-2[tex]\frac{2}{3}[/tex]

Step-by-step explanation:

Answer:

-8/3 or -2 2/3

Step-by-step explanation:

-5 1/3 + 2 2/3 can be made into the improper fractions -16/3 + 8/3 if you multiply the whole number and the denominator together then add the numerator, so now you do the math:

-16 + 8 = -8

3 stays as the denominator leaving you with -8/3, or -2 2/3

Answer:

You have three card : 3, 4, 5 and 6.

You first pick one card randomly, the probability of picking a 3 is:

P = 1/4

You then pick a second card without putting the first card back, the probability of picking a 3 is:

P = 1/3

=> The probability of picking a 3 and then picking a 3:

P = (1/4) x (1/3) = 1/12

Hope this helps!

:)

Answer:

-10g+20h+5 is the answer when you do distribution.

Answer:

[tex]p\geq 1.15(4,500)[/tex]

Step-by-step explanation:

If she makes a minimum profit, we need to use the symbol [tex]\geq[/tex], which indicates minimum quality.

Let's call [tex]p[/tex] profit, so the inequality which represent this problem would be

[tex]p\geq 1.15(4,500)[/tex]

The price of the car is multiplied by 1.15, because she must add her profit comission which is 0.15 or 15%.

Therefore, the right answer is the last choice.

Answer:

D

Step-by-step explanation:

i did the same thing