3 years ago

How do you find the sum of interior angles?

Mathematics

1 answer:

stepladder [879]3 years ago

4 0

<span>subtract 2 from the number of sides, and multiply the difference by 180</span>

You might be interested in

Can someone help me<br> 7 + 2h = 3 + 4h

STALIN [3.7K]

h = 2

$7 + 2h = 3 + 4h$

You must isolate the variable to solve using the order of operations, or PEMDAS.

$4 = 2h$

Subtract 3 from both sides of the equation, and subtract 2h from both sides of the equation.

$\frac{4}{2} = h$

Divide both sides of the equation by 2.

$h = 2$

7 0

3 years ago

The Zoo charges $14 per visit for non-members. To become a member of the Zoo you will be charged a $36 one-time fee $2 per visit

AleksandrR [38]

Answer:

Step-by-step explanation:

You divide the number of visits and the price. 14÷2=7

7 0

3 years ago

IM Not too sure on this. can someone please help me out?

DENIUS [597]

All it is asking is to plug the given x values into the equation (which are 0, 2, 4) and see what you get for y.
4y - 2x =16

4y - 2 (0) = 16
4y = 16
y = 4

4y - 2 (2) = 16
4y - 4 = 16
4y = 20
y = 5

4y - 2 (4) = 16
4y - 8 = 16
4y = 24
y = 6

so D

5 0

3 years ago

The formula for interest is I=Prt. Describe what these letters stand for. Is the formula the same if you are charged interest on

prisoha [69]

Answer:

I stand for interest

P stand for principle

R stand for rate

T stand for time

There are the same.

7 0

3 years ago

What is the solution of <br> x/2=6

Lina20 [59]

Answer:

Step-by-step explanation:

12/2=6

replace x with 12

4 0

3 years ago

Read 2 more answers