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

Crime is never a choice - critically discuss. (just need basic idea points and theories)

What is the slope of (-8,1) (6,8)

-2=7(q+ 2) +3(2q -1) Solve for q

WHAT IS THE MEANING OF THE PHRASE IN THE PEOM "THE HEART THAT FED" ? OZYMANDIAS PEOM CLASS 11 ENGLISH PLEASE ANSWER IN EASY WORD

2. Which point of view does Saki use in "The Open Window" to build suspense and deliver a surprise ending? O first person O third-person limited O second person

please help. Just answer in an of the abcd options.

Select the statement that describes what an ion-selective electrode (ISE) measures. A. ISE measures the pH of a solution. B. ISE measures the concentration of

what was the most importnat result of the spanish american war

Which of the following is NOT a conjugate acid-base pair? Which of the following is NOT a conjugate acid-base pair? a.H2SO3/HSO3b.NH4+NH3 c.C2H3O2d.HC2H3O2 H3O+

Factorize a² +4α-21.