Answer:
B
Step-by-step explanation:
Because 4 times 3.5 equals 14 and minus 3 equals -11 so its B.
Answer:
6%
Step-by-step explanation:
we know that
To find out the percentage chance that Karissa has of winning the necklace, divide the number of tickets purchased by the total number of tickets
so

Convert to percentage (multiply by 100)

I think it is D
Hope my answer help you?
You can estimate 3.9 times 5.3 to 4 times 5 which is 20
so if the answer is around 20, you know that you will have exactly 2 digits before the decimal place