What is the result of isolating x2 in the equation below? x2 + (y- 5)2 = 30
A. *2 = y2 + 10y+5
B. x2 =-y2 + 10y+25
C. x2 = 30 - y2
D. x2 = - y2 + 10y+5

Write each expression in exponential form and find its value.| ! 2 x 2 x 2 x 2

1.two more than the quotient of a number and 6 is equal to 7 use the c for the unknown number translate the sentence into an equation

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.