600000000+2000000+50000+100+20+3
(opposite angles in a parallelogram)
(subtraction)
(angles in a triangle add to 180 degrees)
(adjacent angles in a parallelogram are supplementary)
(subtraction)
(angles in a triangle add to 180 degrees)
(angles on a straight line add to 180 degrees)
Your answer is 7/40 or 0.175
Total or just the interest?
Total-$619.35
Interest-$19.35
Answer:
x = -1
x = 3
Step-by-step explanation:

Add 1 to both sides:

Factor the left side:

Square root both sides:

Therefore:

