Answer:
3
Step-by-step explanation:
height = constant * width
let's rearrange this equation
constant = height/width
let's pick several points as a proof
15/5 =3
6/2 =3
1.5/0.5 = 3
hope this helps you!!
Since the ratio is as simple as 1:2, just double each Euro value.
1:2, 2:4, 5:10, 10:20.
Answer:
15
Step-by-step explanation:
use distance formula
Answer:
x > 2
x ≥ 2
Step-by-step explanation:
-18x + 21 > -15
-18x > -36
x > 2
20x - 13 ≥ 27
20x ≥ 40
x ≥ 2
Answer:
X = 10
Step-by-step explanation:
The equation to use would be; 2x + 30 = 5x; because the baker is looking for enough to cover the costs, no more no less.
Then all you have to do is solve for the equation.
2x + 30 = 5x
Subtract 2x from each side
30 = 3x
Divide by 3
10 = x
The baker needs to sell 10 muffins in a day to make enough to cover the revenue.