Answer:
360/2500
Step-by-step explanation:
the blue marble is 15 times out of 50 = 15/50 reduces to 3/10
landing on tails is 24 out of 50 = 24/50 reduces to 12/25
to find the probability of both multiply together:
3/10 x 12/25 = 3 x 12 / 10 x 25 = 36/250
if you multiplied the numerator and denominator by 10 you get 360/2500.
the answer is 360/2500
The measure of each exterior angle of a regular 15-side polygon is
24°
Step-by-step explanation:
In any regular polygon
- All sides are equal in lengths
- All angles are equal in measures
- The measure of each interior angle =
, where n is the number of its sides - The measure of each exterior angle =

- The interior angle and the exterior angle at any vertex are supplementary
∵ The polygon is regular
∵ It has 15 sides
∴ n = 15
∵ The measure of each exterior angle = 
∴ The measure of each exterior angle = 
∴ The measure of each exterior angle = 24°
The measure of each exterior angle of a regular 15-side polygon is
24°
Learn more:
You can learn more about polygons in brainly.com/question/6281564
#LearnwithBrainly
We are given that ratio of cars Sam has built to cars Tyrone has built is 3:4.
Let us assume that Sam built
cars and Tyrone built
.
Since we are given that total number of cars they built is 42. Therefore, we can set up:

Therefore, Sam built
cars and Tyrone built
cars.
Answer:
Yes! Temperature degrees are just like measurements.
Answer:
, There are many more "equivalent" expressions such as
or
.
Step-by-step explanation:
Combine like terms for the 2 "x".

That is your most simplified expression.
