Approximately how many degrees are in the measure of an interior angle of a regular eight sided polygon?

Answers

Answer 1

Answer: 135° I think 1080( what the angles add up to) 1080÷8=135°

Related Questions

Use the form y=mx +b for linear equations.Write the equation for the following relation.C = {(x, y): (6, 15), (8, 21), (10, 27), . . .}
I NEED HELP ASAP!!!!!!!!!!!!!!!!Mrs. Baxter deposits $2,000 in an account that earns 5% simple interest. How much is Mrs. Baxter's investment worth after 8 years?I need the formula, work, and solution.
What is the answer to 10 - 2r for r =5
What is the answer to 5 times 3/4
-2 (x-7)=-(2x+5) solve for x

A taxi cost $4.00 plus .50 cents per mile. Traveling from the airport there is an additional charge of $6.00. How far can you travel from the airport by taxi for $31.50

Answers

Answer: You can travel 43 miles

Step-by-step explanation:

To determine how far you can travel from the airport by taxi for $31.50, we can subtract the fixed charges from the total cost and then divide the remaining amount by the cost per mile.

Let's calculate:

$31.50 - $4.00 (base fare) - $6.00 (airport charge) = $21.50

Now, we can divide the remaining amount by the cost per mile:

$21.50 / $0.50 per mile = 43 miles

So, you can travel approximately 43 miles from the airport by taxi for $31.50.

At Joe's Pizzeria, small pizzas cost $7.50, and large pizzas cost$11.00. One day between 3:00 PM and 9:00 PM, Joe sold 100 pizzas
and took in $848. How many more small pizzas than large pizzas did
Joe sell during that 6-hour period?
(A) 28
(B) 44
(C) 56
(D) 72

Answers

Answer:

Option B. 44 is the correct answer

Step-by-step explanation:

Let l be the number of large pizzas and s be the number of small pizzas

Then according to the given statement the equations will be:

$l+s = 100\ \ \ Eqn\ 1\n11l+7.5s = 848\ \ \ Eqn\ 2$

From equation 1

$l = 100-s$

Putting in equation 2

$11(100-s)+7.5s = 848\n1100-11s+7.5s = 848\n-3.5s+1100 = 848\n-3.5s = 848-1100\n-3.5s = -252\n(-3.5s)/(-3.5) = (-252)/(-3.5)\ns = 72$

Putting s=72 in equation 1

$l+72 = 100\nl = 100-72\nl = 28$

How many more small pizzas means we have to find s-l

So,

s-l = 72-28 = 44

Hence,

Option B. 44 is the correct answer

What type of line is the graph of y = 7? (1 point)Vertical
Horizontal
Rising
Falling

Answers

The answer is option B "Horizontal." Using the formula solving slope you would see that the line is horizontal remember if it's vertical it's undefined so solving the graph it would make the line that's horizontal. You could also write the equation like this:

$y = 0x + 7$
$y = 7$
Graph wise creating a horizontal line.

Hope this helps!

so bc. given y=7 from this result x=0

so in this case this line will be Horizontal sure

A=1/3 (a+b+c)<br /> Solve for C<br /> Will give thanks to anyone who answers

Answers

$a = (1)/(3) (a+b+c)\n\n3a = a + b + c\n\n 3a - a = a - a + b + c\n\n2a = b + c\n\n2a - b = b - b + c\n\n2a-b = c\n\n\n \boxed{\bf{c = 2a - b}}$

Use the elimination method to solve the system of equations.choose the correct ordered.4x+7y=60
-4x+7y=-4

Answers

A) 4x+7y=60
B) -4x+7y=-4
Adding the 2 equations
14y = 56
y = 4

A) 4x+7*4=60

A) 4x+28=60
A) 4x = 32
x = 8

What adds to -2 and multiplies to 15

Answers

If you meant -15

the -5 and 3

3-5=-2
-3x5=-15

(-5) + 3 = -2(-5) × 3 = -15I can't think of one that multiplies to give positive 15 and also adds to give -2.

Other Questions

At the metal-casting company where you work, you must set up a conveyor system to move castings from the furnace to the heat treatment area 55 yards away. The castings cool at the rate of 0.3°F (degrees Fahrenheit) per second and must not be allowed to cool more than 7°F before being heat treated. What is the minimum speed, in feet per second, that the conveyor must move?

If a man travels p hours at an average rate of q miles per hour, and then r hours at an average rate of s miles per hour, what is his overall average rate of speed?

A painter is painting a wall with an area of 150 ft2. He decides to paint half of the wall and then take a break. After his break, he paints half of the remaining unpainted portion and then takes another break. If he continues to paint half of the remaining unpainted portion between breaks, approximately what portion of the original wall will be painted when he takes his fifth break?112.50 ft2 145.31 ft2 147.66 ft2 290.63 ft2

Suppose that you want to model the height of a rider on a Ferris wheel as a function of time. The amplitude of the function you use as a model should be equal to which of the following?A) the area of the Ferris wheel B) the circumference of the Ferris wheel C) the diameter of the Ferris wheel D) the radius of the Ferris wheel