Answer:
a) $420 b) $399
Step-by-step explanation:
a) $600 = 100%
$60 = 10%
$60 times 3 gives 30% = $180
$600 - $180 = $420
b) $420 = 100%
$42 = 10%
$21 = 5%
this means, they profitted by $21.
so $420 - $21 = $399
therefore, $399 is the cost price
D. I think im not sure with this one
Answer:
3x - 5y = -20
Step-by-step explanation:
Answer: 35= odd
Step-by-step explanation:
very simple...
Even numbers end with 2, 4, 6, 8, or 0 and odd numbers end with 1, 3, 5, 7, or 9.
35 ends with a 5. So it is odd...
Hope this helped!
Answer: Graph A
Step-by-step explanation: The line drops, crosses over the y axis, then stays at that constant level
