It's D the comunicative property of addition
It is not likely because it is less then 50% which 50 is half and 25% is 1/4 chance.
Answer: 15 boys
Explanation: ratio 5:7
5 + 7 = 12
Number of boys = 5/12 × 36
Answer:
= (2x+5)x(3x-7)
Step-by-step explanation: