Andre moore's charge card account has a previous balance of $769.78. moore made a $100 payment. the new purchases include $40.07 and $49.74, with a finance charge of $9.56. what is the new balance?

Andre Moore's charge card account new balance is US$ 769.15

Step-by-step explanation:

1. Let's review the information provided to us to answer the question correctly:

Andre Moore's charge card account previous balance = $769.78

Payment = US$ 100

New purchases = US$ $40.07 and $49.74

Finance charge =  $9.56

2. What is the new balance?

We will do the following operations to calculate the new balance:

New balance = Previous balance - Payment + New purchases + Finance charge

Replacing with the real values, we have:

New balance = 769.78 - 100 + 40.07 + 49.74 + 9.56

New balance = 769.15

option 3 . (5x + 1) - (-10x + 6)

step-by-step explanation:

option 1 :

(4x + 3) + (-9x + 4)

or 4x+3 -9x + 4

or -5x + 7

option 2

(x - 2) - (6x - 9)

or x-2-6x + 9

or -5x + 7

option 3

(5x+ + 6)

or 5x + 1 + 10x -6

or 15x -5

option 4

-4x+2x+7-3x

-7x + 2x + 7

-5x + 7

hence only option 3 did   not satisfy the given simplify expression.