Answer:
Q1: She can write names of each Student on separate Papers and choose one Randomly, the Result may be 5:3 Girls to Boys
Q2: 75/100
Answer:
3
Step-by-step explanation:
it will be 3 if you want to find the positive number
I think the answer is shelter B
Answer:
It would take him 3 minutes
Step-by-step explanation:
15 x 3 = 45
Answer:
i will say 15 and -7
Step-by-step explanation:
15+-7=8 and 15--7=22
15+-7 so take the negative and take out that mush of the big number
15-7=8
15--7= the subtracting beside a negative makes it changes to positive and addition so 15+7=22
