Whoever answers in 3 mins gets
the teacher asks students to round 865 to the nearest ten. christian thinks that it is eight hundred seventy. alexis disagrees and says it is 87 tens. who is correct? explain your thinking.

870

Step-by-step explanation: I’m in high school and from what I know 870 is the correct answer since 87 tens is a wired way to write it

b). 4320 have a nice day

ranks (& how to earn them):

-beginner (needs at least 0 points & 0 brainliest answers)

- hand (needs at least 100 points & 0 brainliest answers)

-ambitious   (needs at least 250 points & 0 brainliest answers)

-virtuoso (needs at least 500 points & 5 brainliest answers)

-expert   (needs at least 1,000 points & 10 brainliest answers)

-ace (needs at least 3,000 points & 15 brainliest answers)

-genius   (needs at least 15,000 points & 50 brainliest answers)

how to award brainliest:

you must wait until 2 people answer to award brainliest. i'm pretty sure that it should be next to the "" and "comments" buttons.