Translate into algebraic expression and simplify: ''Ten times the sum of a number and three'' b) nine substracted from twice a n

Question

julsineya [31]

4 years ago

13

Translate into algebraic expression and simplify: ''Ten times the sum of a number and three'' b) nine substracted from twice a n

umber''

Mathematics

1 answer:

hichkok12 [17] · Answer 1 · 2022-02-11T20:41:57+03:00

hichkok12 [17]4 years ago

4 0

Step-by-step explanation:

$a)\\n-\text{the number}\\\\\text{Ten times the sum of a number and three:}\\\\\boxed{10\times(n+3)=10(n+3)}\\\\b)\\n-\text{the number}\\\\\text{Nine substracted from twice a number}:\\\\\boxed{2n-9}$