<span>Step 1: 0.8 = 8⁄10</span>
<span>Step 2: Simplify 8⁄10 = 4⁄5</span><span> </span>
In seven days they washed a total of 638.85 pounds of laundry. This means each day they washed about 91.26 pounds of laundry.
Answer: 9
Step-by-step explanation:
3-2x-3
2x-3=-6
3--6=3+6=9
Answer:
Step-by-step explanation:
{3 x + 4 = y, 3 x = 4 y + 11}
{y = 3 x + 4, y = (3 x)/4 - 11/4}
{2 (3 x - y) = -8, 4 y - 3 x = -11}
Answer:
(B) 12%
Step-by-step explanation:
Original cost of the television = $500
Cost using the payment plan = Down payment + EMI's for 6 months
= $124 +72.5*6
= $560
Percentage increase = 
= 
= 60/5
= 12%
Hence, the percent increase from the original cost of the television to the cost of television using the payment plan = 12% (C)