What is the value of x? 12x+34=9
A.16 1/2
B.16 3/4
C.16 1/2
D.4 1/2

(1/2x + 3/4 = 9  ( original equation)

1/2x +3/4 - 3/4 = 9 - 3/4 ( subtracting 3/4 from the left so that way the numbers can be on one side)

1/2x = 8 1/4 or 33/4 ( after subtracting 3/4 from 9)

4x = 66 ( this is cross multiplying, you multiply 1x4 and 2 x33)

x = 66/4, x = 33/2

x = 16 1/2

the answer is a

step-by-step explanation:

39.00 x 24 = total installment price

carrying installment price - cash price

needed to save the .00/

the answer is 9.8975

explanation:

when you multiply the "39.59" with the 25% it reduces it and shows its final discounted price. hope this !

step-by-step explanation: