Question

calculate please I want to check​

Answer 1

Answer:

2.9

let X be 2.99

multiplying both the sides by 10

10x=29.9

subtracting X from both the sides

10x-x=29.9-2.99

9x=27

X=27÷9

X=3

Answer 2

Answer: Q = 3

Step-by-step explanation:

let X be 2.99

multiplying both the sides by 10

10x=29.9

subtracting X from both the sides

10x-x=29.9-2.99

9x=27

X=27÷9

X=3