Question

one number is 10 times as large as another and there difference is 81. find the number.

Answer 1

9 & 90

Answer 2

okay but could you show me how you got that answer?

Answer 3

i would guess and check on this one

Answer 4

10 and 100 don't work because 100 - 10 =90
so try 9 and 90 and see that it works

Answer 5

let the number be x so another will be 10x
10x -x = 81
9x = 81
x = 9
10x = 90

Answer 6

algebra is also nice.

Answer 7

guessing wont get you far in maths lol

Answer 8

haha thanks :D

Answer 9

always worked well for me

Answer 10

sumtimes but not always...

Answer 11

doesnt mean you got far :p

Answer 12

true, true...
but if you check and it works, then you are done

Answer 13

one number is 3 more than 2 times another and there sum is 27 find the number.

Answer 14

would this be the answer : (x + 3) + 2x = 27?

Answer 15

no

Answer 16

grrr. :/

Answer 17

here u have two variables

Answer 18

but its supposed to be 2 numbers.

Answer 19

soo (y +3) + 2x = 27?

Answer 20

2x + (y + 3) = 27

Answer 21

here the numbers are 6 and 9

Answer 22

okay but was i right?... with the whole equation thingymabober?

Answer 23

how did you work that out sheg show the steps please

Answer 24

Yeah the answer was wrong....