Alicia T.

asked • 07/29/18# the sum of two numbers is 13 and their difference is 7

## 2 Answers By Expert Tutors

Mark M. answered • 07/29/18

Mathematics Teacher - NCLB Highly Qualified

Jasmine S.

Ok.Your smart10/17/20

Zachary Z.

yeah it is true10/19/20

Avah H.

is the answer 7 ?10/30/20

Avah H.

Im confused10/30/20

Layla S.

the larger number is 10 and the salles is 311/05/20

Layla S.

so its 10 3 he rote it back words11/05/20

Ruby L.

thanks11/10/20

Janiyah W.

thx11/25/20

Jonathan C.

what is it12/19/20

Isabella L.

10 & 301/06/21

Carol H. answered • 07/29/18

Experienced Mathematics Tutor w/ Master's Degree in Math

**I have never taught elementary math; so, I am not sure what they know at 9 years old. Maybe try this:**

**Write down all the numbers that have a sum of 13.**

**12 + 1**

**11 + 2**

**10 + 3**

**9 + 4**

**8 + 5**

**7 + 6**

**Now subtract them**

**12 - 1 = 11**

**11 - 2 = 9**

**10 - 3 = 7 Voila!**

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Jameelah S.

what are the 2 numbers11/17/20