LochoLand LochoLand

03-12-2016
Mathematics

contestada

My teacher said that 9+10 could equal 21 TELL me how

Respuesta :

ShanelleCarter ShanelleCarter

03-12-2016

Proof:
9+10=?
9 = 3x3
10= 5x2
3 (from 3x3) x 5 (from 5x2) = 15
3 (from 3x3) x 2 (from 5x2) = 6
15+6=21
Therefore 9+10=21

21 CONFIRMED

Answer Link

03-12-2016

9+10=21 because you think different
3 times 3 equals 9
5 times 2 equals 10
multiply these t=numbers then add then you get 21

Answer Link

Otras preguntas

please help me w this question — pls show work

Please help me I’m very confused

£10 is divided between Alex, Peter &Angad so that Alex gets twice asmuch as Peter, and Peter gets threetimes as much as Angad. Howmuch does Peter get?

The students in art class are designing a stained-glass window to hang in the school entryway. The window will be 3 feet tall and 4 feet wide. Here is their des

20 POINTS PLZ HELP Select the correct answer from the drop-down menu. The order of matrix A + B is __.

This demonstrates which of the following?

Similarities between organized Sector and Unorganised sector

16. Who is responsible to organise aid and assistance for the affectedpeople in case of the tsunami and earthquake?3 | Page17. In which district of Maharashtra

Big question for physicists out there:How can we be sure dark matter actually exists in our universe?

What is the main purpose of reasoning in an essay?