Question

Please someone can check out if my answers are correct and give me a help with the # 3 and 6 . Thanks

Answer 1

my best guess to 3 is 1938
and t question 6 is prime only becuase it can only divide by itself and 1

Answer 2

the other answers are correct

Answer 3

others are correct:)

for 3rd,
1 sunflower -> 34 petals,
57 sunflowers ->57*34 petals = ...

for 6th,
5 is prime number

Answer 4

# 3. 34*57= 1938. so the estimate is 2000

Answer 5

For #3, you need to multiply the number of petals by the sunflowers.
Although for the estimate, it really is a matter of what you are estimating to. Are you estimating to the hundreds or thousands? Because if it is the hundreds, then the answer would be 1900. If it is the thousands, then the answer is 2000. I think you would need to ask your teacher about that.
For #6, 5 is a Prime number because it cannot be divided evenly. A composite number is a number that can be divided evenly. Example: 6 can be divided by 2 and 3.

Answer 6

Thanks BPDlKeme, hartnn, and Haru for your help