Mathematics High School

What is the answer to this?

Answers

Answer 1

Answer:

[tex]<F+<K+<H+<G=360[/tex]°

[tex]90[/tex]°[tex]+3x+90+2x=360[/tex]°

⇒[tex]5x+80=360\\[/tex]

⇒[tex]5x=360-+80[/tex]

⇒[tex]5x=-+80[/tex]

⇒[tex]x=\frac{-+80}{5}[/tex]

⇒x=36°

3x=3×36=108°

2x=2×36=72°

FG≈HG=17

hope it helps...

have a great day!!

Related Questions

How can you tell which tape diagram you need

Answers

Answer:

i gave you an answer down below

Step-by-step explanation:

Jackie wants to save at least $16 a week from her paycheck. Which inequality can be used to solve how many weeks until she has saved $200?

Answers

Answer:

n ≥ 12.5 weeks

Step-by-step explanation:

Weekly savings = at least $16

n = number of weeks

At least in inequality means ≥

16n ≥ 200

n ≥ 200/16

n ≥ 12.5 weeks

12.5 weeks until she has saved $200

Please helppppp me What’s the answer?

Answers

Answer:

She shaded above the line when she should have shaded below the line.

Step-by-step explanation:

hope this helps and is right. p.s. i really need brainliest :)

if this is wrong then I am incredibly sorry!

Find the measure of angle B

Answers

Answer:

64°

Step-by-step explanation:

Angles in a straight line add up to 180° so 180° - 116° = 64°

Jailyn has ½ of a pizza left over. She wants to share the pizza with 3 of her friends. What fraction of the original pizza will Jailyn and her 3 friends each receive?

Answers

Answer:

Jailyn and her 3 friends will each receive 1/8 of the original pizza.

Step-by-step explanation:

Given that Jailyn has ½ of a pizza left over and she is sharing that with 3 friends, it means that the left over will be divided in 4 pieces and you have to divide 1/2 by 4 to find the fraction of the original pizza that Jailyn and her 3 friends will each receive:

[tex]\frac{1}{2}[/tex]÷4= [tex]\frac{1}{2}[/tex]÷[tex]\frac{4}{1}[/tex] = [tex]\frac{1*1}{2*4}[/tex] = [tex]\frac{1}{8}[/tex]

According to this, the answer is that Jailyn and her 3 friends will each receive 1/8 of the original pizza.

A rectangular prism has a width of 8inches a length of 15inches and a height of 6inches what is the volume ofprism

Answers

Answer: 720 inches

Step-by-step explanation:

To find volume of a rectangular prism, we need to multiply L x W x H , so we would do-

15 x 8 x 6 and get 720in

Answer: Fre.e points :^

Step-by-step explanation: Ty *bows* u-u

The next four digits in the number 0.3435363738394041 are

Answers

The pattern is 0.01+

So the next 4 digits are:

0.4243

0.34353637383940414243

Rosa can send texts on
her phone at the rate
of 32 words per minute.
How long would it take
her to text 150 words?

Answers

Answer:

4.7 minutes

Step-by-step explanation:

150/32 is 4.68 which rounds to 4.7

The area of a rectangle is 42 m2, and the length is
8 m less than two times the width. Find the
dimensions of the rectangle.

Answers

Answer:

length = 14 m

width = 7 m

Step-by-step explanation:

l = length

w = width

l = 2w - 8

w(2w - 8) = 42

2w² - 8w - 42 = 0

you can factor out a 2 to work with smaller numbers:

w² - 4w - 21 = 0

(w - 7)(w + 3) = 0

w = 7

'w' cannot equal a negative so we discount it as an answer

find length:

l = 2(7) - 8

l = 14 - 8 or 6m

A shirt priced at x dollars is discounted before tax is added. The final
price in dollars is described by the expression below.
1.05(x-0.6x)
What is the sales tax for the shirt?

Answers

Answer:

not sure if that is right

The sales tax for the shirt is 0.05(0.4x).

What is the sales tax?

Calculating the sales tax applied to a purchase is a matter of simply multiplying the tax rate by the purchase price using the equation sales tax = purchase price × sales tax rate. Adding the sales tax to the original purchase price gives the total price paid with tax.

Given that, a shirt priced at x dollars is discounted before tax is added.

In the final price, (x-0.6x) represents the discount of 60% on the shirt.

After that sales tax was applied which was 1.05 ≈ 105%. So, the sales tax is 5%

Then the sales tax is

5% × (x - 0.6x)

5% × (0.4x)

0.05(0.4x)

Therefore, the sales tax for the shirt is 0.05(0.4x).

To learn more about the sales tax visit:

brainly.com/question/27092799.

#SPJ2

A park has a large pond and a small pond as shown.
large pond
small pond
• Each pond is in the shape of a circle.
• The radius of the large pond is 4 times the radius of the small pond.
Based on this information, which of the following statements is TRUE?
O A The area of the large pond is 16 times the area of the small pond.
OB. The area of the large pond is 4 times the area of the small pond.
C. The area of the large pond is 2 times the area of the small pond.
Type here to search
O
RI

Answers

Answer:

A The area of the large pond is 16 times the area of the small pond.

Step-by-step explanation:

Small pond for theradius to

statements.

In this case

•- A : 41T -7 you can I'm using 2.

✓

Large Pond '

A- = ITCH.

2)Z pi . (t)

a- it 82 530 Divide

A = 64 IT we are looking

for " how many

times

larger.

Please help me ... 6a + 2(c - b) when a = 2, b = 1, and c = 9 I know thë answer but I just need an explanation

Answers

Answer:

Step-by-step explanation:

Let the expression representing a situation is,

y = 6a + 2(c - b)

Where, a, b and c are the constants

If a = 2, b = 1 and c = 9

By substituting these values in the expression,

y = 6(2) + 2(9 - 1)

y = 12 + 16

y = 28

Therefore, for all given values of the constants value of y is 28.

Find the missing length of the triangle
20 cm
12 cm

Answers

The shape on the left is a square with side length of 12 cm

This means the height of the triangle is 12cm.

Knowing the height and the hypotenuse using the Pythagorean you can solve for the base.

20^2 = 12^2 + x^2

400 = 144 + x^2

Subtract 144 from both sides:

256 = x^2

Take the square root of both sides

X = sqrt(256)

X = 16

A team of students is designing a new game to help their class review for a science test. They will make a rolling cube
with a side length of 7 cm as part of the game.
7 cm
How much material will they need to make the rollina cube?

Answers

Answer: volume of the cube is (7 cm)^3= 343 cm^3

rodger sells 23 necklace at the fair r for a total of $ 201.25. each necklace is sold for the same price what is the price of one necklace

Answers

The necklaces will be sold for $8.75.

All you have to do is devide 201.25 by 23 and you will get your answer.

f(n)=x2+1
g(n)=2x-5
Find f(n)-g(n)

Answers

Answer:

x^2 - 2x + 6

Explanation:

(x^2 + 1) - (2x - 5)
x^2 + 1 - 2x + 5
x^2 - 2x + 6

Hi I need help please.
If a rectangular model of a building with dimensions of 5x3x10 represents an actual building with a scale factor of 12, what are the dimensions of the actual building?

Answers

Answer:

60x36x120

Step-by-step explanation:

Because the scale factor is 1:12, you multiply the dimension of the building by 12.

Here is a rectangular prism. What is the volume of the prism, in cubic feet?

Answers

Answer:

It's 14 multiply by 8 multiply by 3

So it's 336

What is the slope of y= -7/5x +4

Answers

Y= -7/5x + 4

To find -intercept/zero, substitute

Multiply both sides of the equation by

0= -7/5x +4

Move the variable to the left-hand side and change its sign

0= -7x +20

Divide both sides of the equation by

7x=20
20/7 = 2 6/7 = x 2.857

Answer: I hope this helps!

brainliest or a thank you pls :)) <33

Cole has a can of marbles. NEED HELP It would mean so much to me.