To find the probability, you write a fraction with the number of expected outcomes to total possible number of outcomes.
a) Red - 25/100
b) Purple -55/100
c). There is a 25% or 1 in 4 chance to select a red bulb and a 55% or 5 in 11 chance of selecting a purple bulb.
3 : 4 : 5 = 3² : 4² : 5² = 9 : 16 : 25
The answer is B.
Hope this helps.
Answer:
Correlation
Step-by-step explanation:
Answer:
The area is 10cm2 and the perimeter is 16cm.
All you have to do is add them up so the answer would be 13.5
