Answer:
124%
Step-by-step explanation:
How much is the decimal number 1.24 written as (converted to) a percent value? Answer: 124%
X y
5 (x-coordinate)= 3(y-coordinate)
7=5
11=
15=
cant see the whole graph so can't really answer.
to answer this you should locate the x-coordinate on the x-axis and then go up and check wat is the collaborating y-coordinate that touches the line. and continue on.
All of your x-values are positive, so f(x) = x². The statements that are true are
f(3) = 9
f(2) = 4
Answer: the cost of one medium sized jug is $60
the cost of one large sized jug is $10
Step-by-step explanation:
Let x represent the cost of one medium sized jug.
Let y represent the cost of one large sized jug.
Jack bought 2 medium sized jugs and 3 large sized jugs for 150 dollars. This means that
2x + 3y = 150 - - - - - - - - - - - 1
Jill bought 4 medium jugs and 12 large jugs for 360 dollars. This means that
4x + 12y = 360 - - - - - - - - - - - 2
Multiplying equation 1 by 4 and equation 2 by 2, it becomes
8x + 12y = 600
8x + 24y = 720
Subtracting, it becomes
- 12y = - 120
y = - 120/ - 12
y = 10
Substituting y = 10 into equation 1, it becomes
2x + 3 × 10 = 150
2x + 30 = 150
2x = 150 - 30 = 120
x = 120/2 = 60
Answer:15
Step-by-step explanation: Its simple, 30% as a decimal is 0.30, multiply it by 50 and you get 15.