Answer
the ticket was 22 dollars
Step-by-step explanation:
We know that
sector c is 35% of the total area of the circle
if 360°----------> represent the 100% of the circle
x-------------> 35%
x=35*360/100----> x=126°
the answer is
the central angle for sector c is 126°
Answer:
x=15
Step-by-step explanation:
The given equation is
Here the variable is x and the terms with the variable are
Keep all the terms having variable on one side and all the constants terms on the other side as
Now, simplify the above equation to get the value of x as
In this way, the value of x is 15.
Answer:
9/36 = 1/4
24/32 = 3/4
Step-by-step explanation:
For the first one: divide the numerator and the denominator by 9
Second one: divide the numerator and denominator by 4 to get 6/8 then divide it by 2 to get the answer
Answer:
17/50
Step-by-step explanation:
P(red or purple) = number of red or purple / total
There are 7 red rings and 10 purple rings
= (7+10) / 50
= 17/50