The answer is a) 1/8. This is because the chance of getting heads is 1/2 because there are 2 sides of a coin, and the chances of getting a red on the spinner is 1/4 because there are 4 choices on the spinner. Therefore, you just multiply 1/2 and 1/4 to get 1/8. Hope this helps!
As for a specific equation, I could not say. However, I can tell you how to find x!
The first thing to remember is that a straight line has a 180 degree angle.
You see on the bottom side that we have a 146 degree angle. Now look at the top side. Look closely, and you will see that the two sides are actually identical!
Don't see it? Look at the line on top between x and 56, and imagine it is not there. You see that we actually have the same 146 degree angle, just flipped right side up!
However, this angle does not say 146, but makes an extra line between them with x and 56. This means that x + 56 equals 146!
So we can find x by subtracting 56, from 146, which is... 90!
The answer would be 89.90558242
If u round it off, the answer will be 90
Answer:
a.
Step-by-step explanation:
We are told that on Friday, there were x students at the baseball game.
We are also told that on Monday, there were half as many students at the game as there were on Friday, therefore, number of students at the baseball game on Monday will be .
On Wednesday, there were 32 fewer students at the game as there were on Friday, therefore, number of students at the baseball game on Wednesday will be .
To find the number of total tickets sold for all 3 games we will add the number of students attending the baseball game on Friday, Monday and Wednesday.
Now let us combine like terms.
Therefore, the expression that represents the total number of tickets sold for all 3 games is and option a is the correct choice.