21mathmaths 21mathmaths

26-10-2018
Mathematics

contestada

How many terms does the following sum have when it is written in standard form: (4x9 – 3x2 – 4) + (4x9 + x3 + 2x)?

a. 7
b. 5
c. 3
d. 1

Respuesta :

stephanyarias97 stephanyarias97

26-10-2018

Answer:

the answer is a.7

Step-by-step explanation:

each term is either before or after a symbol

4x9

3x2

-4

4x9

x3

2x

1

Answer Link

Chanyatj03 Chanyatj03

26-10-2018

Answer:

5

Step-by-step explanation:

Answer Link

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