For this question, all you have to do is divide 16 by 80. 16/80= .20. Move the decimal 2 spaces to the right and then you get 20%. Harry completed 20% of his assignment.
Answer:
B
Step-by-step explanation:
Hi,
2πr is the formula for circumference, you know your diameter is 4cm and radius is half of the diameter, so your radius is 2cm.
To find the circumference, you have to multiply 2 by 2 and pie. 2 x 2 is 4. So 4 times pie. B is your correct answer.
I hope this helps :)
2,100 is the real number. 1,050² is exponent form.
Answer:33.415 through 33.585 Or A
Step-by-step explanation:
You simply take 33.5 and add .085 to 33.5 get your answer.then subtract .085 from 33.5
