Write 2.1 as a mixed number show your work

2 1/10

Step-by-step explanation:

convert the decimal number to a fraction by placing the decimal number over a power of ten. since there is 1 number to the right of the decimal point, place the decimal number over 10^1 (10). next, add the whole number to the left of the decimal.

hope this helps

a) 0

step-by-step explanation:

i^413 x i^0 = 0 as any number multiplied by a zero is

happy to

pls mark as brainliest.

you meant circumference well the answer is:

17.27876 miles

area is 23.7583

the radius is 2.75 miles

hope this hmu if needed.