3 years ago

10 is equal to twice the sum of a number and three

Mathematics

2 answers:

masya89 [10]3 years ago

6 0

Answer:

The number (n) is 2.

Step-by-step explanation:

(n+3)*2=10

(2+3)*2=8

ElenaW [278]3 years ago

4 0

Answer:

coz u add the 2 to the 3 then times 2 equals 10

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