andree56 andree56

09-12-2019
Mathematics

contestada

20*2+1+3/9=7
Need to add grouping symbols to make it true

Respuesta :

Gamervortex Gamervortex

09-12-2019

Answer:

(20*(2+1)+3)/9 = 7

Step-by-step explanation:

You can tell that the only way that it can be true is using the division.

63/9 = 7

So I tried to find a way for everything before the grouping symbol to be 63:

(20*(2+1)+3)/9 = 7

Answer Link

Otras preguntas

find the value of x for which abcd must be a parallelogram

How the religion of the ancient Egyptians was complex

Estimate the quotients 24.2/42 =

When endometrial tissue implants in the pelvic cavity this is called?

which ordered pair is in the graph of the function? (-1, 2) (6, -3) (-2, -4) (-6, 4)

What is the volume of the cube below

Which of the following is not part of the job search preparation checklist? A. Follow-up plan B. Résumé C. Fact sheet D. Self assessment

Use examples from the lessons and your own personal experiences to compose at least one well-developed paragraph on the following: What motivated the Founding F

Evaluate the surface integral. s x ds, s is the part of the plane 6x + 3y + z = 6 that lies in the first octant.

Create a pattern with n-4.