All categories

3 years ago

PLEASE HELP!!! solve for X

Mathematics

1 answer:

pochemuha3 years ago

8 0

The sum of the interior angles of a polygon can be found using this formula : sum = 180(n - 2)....where n is the number of sides ur polygon has. Ur polygon has 5 sides....so the sum of ur angles are : 180(5 - 2) = 180 * 3 = 540. So ur angles have to add up to 540.

90 + 107 + 144 + 138 + x = 540
479 + x = 540
x = 540 - 479
x = 61 <===

You might be interested in

Which speed is the fastest?

saveliy_v [14]

A. 18 feet in 20 minutes.

6 0

3 years ago

Ozzie put 14gal of gas in his truck. Convert the volume to liters. Use 1qt=0.95L. Do not round your answer.

Savatey [412]

Answer: $53.2\ L$

Step-by-step explanation:

You know that Ozzie put 4 gallons of gas in his truck.

Notice the you must use:

$1\ quart=\ 0.95\ liters$

Then, the first step is to make the conversion from gallons to quarts.

Since:

$1\ gal=4\ qt$

You get:

$(14\ gal)(\frac{4\ qt}{1\ gal})=56\ qt$

Finally, knowing the volume in quarts, you can make the conversion from quarts to liters. This is:

$(56\ qt)(\frac{0.95\ L}{1\ qt})=53.2\ L$

Therefore, Ozzie put 53.2 liters of gas in his truck.

3 0

4 years ago

Read 2 more answers

What is the slope of the line that passes through the points (3,1) and (-2,5)?

viva [34]

Answer:

the answer is d

Step-by-step explanation:

7 0

4 years ago

Read 2 more answers

A bag contains 2 blue, 4 green, and 3 white chips. What is the probability of drawing a white chip then another white chip witho

saul85 [17]

The answer is 8/81...

5 0

3 years ago

What is 27 decreased by 32%

11Alexandr11 [23.1K]

18.36 is the answer.
27 divided by 100 is .27
100-32 is 68, so you need to find 68 percent of 27.
.27 id 1% of 27, so you can easily multiply it by 68 and get 18.36

8 0

3 years ago