Solve for xxx. Enter the solutions from least to greatest. Round to two decimal places.
(x + 7)^2 - 11 = 0(x+7)
2
−11=0

International calls require the use of a country code. many country codes a 3-digit numbers. country codes do not begin with a 0 or 1. there are no restrictions on the second and third digits. how many different 3-digit country codes are possible?

What is an alternate exterior angle

Find the perimeter of the figure shown above. a. 40 cm c. 52 cm b. 60 cm d. 75 cm select the best answer from the choices provided