Mathematics, 13.07.2016 18:11

# Lian is deciding which of two gyms to join. each gym charges a monthly rate plus a one-time membership fee.

lian correctly wrote and solved a system of linear equations by substitution to compare the costs of the memberships. in her work, she substituted an expression for one variable and solved for the other. this resulted in the equation 75 = 75. what can lian conclude?

Answers: 1

Mathematics, 03.02.2019 03:15

William invested 5000 dollars in an account that earns 3.5% interest compounded annually the formula for compound intrest is a(t) = p(1 + i) ^t. how much did william have in his account after 4 years

Answers: 2

Mathematics, 02.02.2019 04:39

Y= 4x + 3 y = - 1 4 x - 5 what is the best description for the lines represented by the equations?

Answers: 1

Mathematics, 02.02.2019 03:25

36x2 + 49y2 = 1,764 the foci are located at: (-âˆš13, 0) and (âˆš13,0) (0, -âˆš13) and (0,âˆš13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)

Answers: 1

Mathematics, 01.02.2019 21:18

Jack is considering a list of features and fees for current bank: jack plans on using network atms about 4 times per month. what would be jackâ€™s total estimated annual fees for a checking account with direct paycheck deposit, one overdraft per year, and no 2nd copies of statements? a. $44 b. $104 c. $144 d. $176

Answers: 1

Lian is deciding which of two gyms to join. each gym charges a monthly rate plus a one-time membersh...

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