It looks like a very hard question but try asking your teacher tommorrrow
Answer:
19.63%
Step-by-step explanation:
The probability of scoring 8 points is the probability of getting a dart into the green circle.
That probability is equivalent to the area of the circle divided by the total area of the square board.
The area of the circle according to , is cm squared
The area of the whole square board is one side squared: 20 squared = 400 cm squared
The probability is therefore equal to %
Answer:
The first is 3 and the second is 18
Step-by-step explanation:
Let the first number be x and the second number be 6x
The sum of the two is 21 which means
x+6x= 21
7x=21
Divide both sides by 7
X=3
And the second number is six times the first which means
6(3)=18
Therefore,the first number is 3 and the second number is 18
Answer:
5(z-2) is wah i got
Step-by-step explanation: