The probability of choosing a tennis ball out of a bag containing 5 rubber balls, 3 tennis balls, 6 bouncy balls , and 1 squishy
ball.
2 answers:
Answer: 20% = 0.2
Step-by-step explanation:
-Add all the ball for a total frequency (15 balls)
-Find the frequency of each ball
5/15= 0.33
3/15= 0.2
6/15= 0.4
1/15= 0.67
-multiply by 100 to get a percentage.
Answer:
1/5 or 1;5, or .2, or 20%
Step-by-step explanation:
First, lets add 5, 3,6 and 1 together.
5+3+6+1=15
3 of these are tennis balls. This, as a ratio, would be 3/15. Simpified, tis would be 1/5.
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Did you have a question to ask ?
Answer:
= 105(x+2)/33-x
Step-by-step explanation:
Given the expression
[3(x+2)*10*7]÷70 - 2(x+2)
= 3(x+2)*70÷70 - 2(x+2)
= 210(x+2)/70-2x-4
= 210(x+2)/66-2x
= 210(x+2)/2(33-x)
= 105(x+2)/33-x
