√2x=a solve for x. Please can someone help me and explain how i can solve for x on any type of question which is squared because i have many more question like this. Please help ASAP i need to hand in this assignment today.

Ifurniture stores having a weekend sale and is offering 20% discount on patio chairs and table the sales tax on furniture is 6.25 using function composition how can you represent the total amount a that you would need to pay for this furniture that cost x dollars

Acar travels at an average speed of 56 miles per hour. how long does it take to travel 196 miles

Graph y = -|x| + 2. click on the graph until the correct one appears.