Answer:
C
Step-by-step explanation:
4 : 9
2 : 4.5
y = kx
y = 2.25x
Answer:
$0.75
Step-by-step explanation:
convert 5000 milligrams to grams which is 5.
Then multiply 5 by 0.15 to get the price which is 0.75
Answer:
132.6 profit
Step-by-step explanation:
13 plus 30 percent
$16.9 times 40
$676
16.9 - 30%
$11.83 times 20
$236.6 plus 676
$912.6 - 13 × 60
$912.6 - $780
132.6 profit
50 degrees because 50+50= 100 +80 = 180 and there is 180 degrees in a triangle
Answer:
I think the option B suits the most
Step-by-step explanation: