Solve 1x + 2 = 3 and show steps as well

The sum of a number and its square is 42.42. find the number (s).

Use completing the square to solve (x - 12) (x + 4) = 9 for x. x = - 1 or 15 x = 1 or 7

9x-5y=29 find the value of y when x equals 1

Which of the ordered pair is a solution if the equation x-y=-3? A: (-3,0) B: (-1,-1) C: (-3,1)

A 10-foot ladder is leaning against a tree. The bottom of the ladder is 4 feet away from the bottom of the tree. About how high up the tree does the top of the ladder reach?

What is a verbal expression for 2+5p

What is 10.07 to the nearest tenth

Heights of men on a baseball team have a bell-shaped distribution with a mean of 176 cm 176 cm and a standard deviation of 9 cm 9 cm. Using the empirical rule, what is the approximate percentage of the men between the following values? a.

Evaluate the following expression when x = - 5 and y = 25.

mrs bean bought a business at the start of 2006 the business was then valued £30000 Since Mrs Beans takeover, the business gas consistently achieved a 2% yearly increase in value. Workout the value of the business at the start of 2018.