Answer:
20.28 oz
Step-by-step explanation:
30% is the same as 0.30
Multiply 15.6 x .30, and you get 4.68
Then, add 4.68 to 15.6
Answer:
$18,112.45 (nearest cent)
Step-by-step explanation:
Let y = value of the boat
Let x = the number of years
If the boat depreciates in value by 15% each year, then each year that goes by, it is worth 85% of the previous year's value (since 100 - 15 = 85)
85% = 85/100 = 0.85
Therefore, the equation is:
So, when x = 10:
Answer: 88
Step-by-step explanation:
check google if its wrong :)
Answer:
30, 41 and 66 cm.
Step-by-step explanation:
x + 7 + 2x - 5 + 3x - 3 = 137
6x - 1 = 137
6x = 138
x = 23
So the lengths of the sides are:
23 + 7 = 30.
2(23) - 5 = 41 and
3(23) - 3 = 66.