-6n-20=-2n+4-12n
-6n-20=-14n+4
+6n +6n
-20=-8n+4
-4 -4
-24=-8n
/8 /8
n=-3
-
Causes it makes it easier it would turn into 17/4-3/4 which equals 14/4 which equals 7/2 which equals 3 1/2
Answer:
$870.83 or $870
Step-by-step explanation:
Combine fractions:
1 / 4 + 2 / 3
multiply both sides by their denominators.
1 × 3 / 4 × 3 + 2 × 4 / 3 × 4
3 / 12 + 8 / 12
= 11 / 12
950 × 11 / 12
950 × 11 = 10,450
10,450 ÷ 12 = $870.8
Answer:
3 millimeters by 10 millimeters
Step-by-step explanation: