Which of the following is an equation of the line tangent to the graph of x2 – 3xy = 10 at the point (1,-1)? A. Y+3 =-11(x-1)
B. Y+3 = -7/3(x-1)
C. y+3=(x-1)
D. Y+3 = 7/3(x-1)
E. y+3 = 11/3(x-1)

PLEASE HELP ASAP

answer: 60

step-by-step explanation:

1/2a + (2/3×30)   = 50

1/2a + 20 = 50

1/2a = 30

a = 60

all group life insurance is term insurance. actually it is annual renewable term and it is rated on the average age and claims experience of the entire group, which is called "experience rating." remember, this type of insurance has a 31-day grace period and is convertible to whole life upon leaving employment. a contributory group plan requires that both the employer and the employees pay part of the premium. at least 75% of those eligible must participate, so the group is sure to get most of the healthy employees as well as those that are sick.

step-by-step explanation:

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: