Question

pb has endpoints at -2 and 12 what is the coordinate of its midpoint

Answer 1

What number is in the middle of -2 and 12?
What's (-2 + 12) ÷ 2

Answer 2

do the parenthasis first. it should be 5

Answer 3

use the BIDMAS rule which is the order in which you approach the question : bracket, indices, division, multiplication, addition and subtraction

Answer 4

....I thought it was PEMDAS,, but what do i know? its 12:26...pooy

Answer 5

since the (-2+12) is in brackets therefore you neutralise the values in the brackets to make 10 then divide 10 by 2 to get 5

Answer 6

it is definitely BIDMAS....btw what grade are you in??

Answer 7

well i learned it P-parenthasis E-exponents M-multi D-divis A-additi S-subtr

Answer 8

and dont ask creepy questions ;)

Answer 9

and wth is an indeci anyway?

Answer 10

It should be 5.

Also, PEMDAS is more common than BIDMAS, but they mean the same thing. But neither of them take into account that multi and divi are at the same time.

Answer 11

well i learned what ever came first from left to right when dealing with multi and divis...how are you so functional this late???

Answer 12

Because it's only 9:30 where I live.

Answer 13

The United States

Answer 14

Still night in WA, just not as late.