Answer:
Step-by-step explanation:
Let h be the number of hats Elliott makes and s be the number of scarves she makes.
Each hat uses 0.2 kilograms of yarn and each scarf uses 0.1 kilograms of yarn. Elliott wants to use twice as much yarn for scarves as for hats. This is expressed as
h = 2s
The total number of hats and scarves that she wants to make is 20. This is expressed as
h + s = 20
Therefore, the system of equations that represents this situation are
h = 2s
h + s = 20
Here, Series: 750, ............... 1350
It's an A.P. where, a = 750 a(11) = 1350
We know, a(n) = a + (n - 1)d
1350 = 750 + (11 - 1)d
1350 - 750 = 10d
600/10 = d
d = 60
In short, Rate of change would be; $60 per year.
B.) y-y1 = m(x - x1)
y - 750 = 60(x - 1)
y - 750 = 60x - 60
y = 60x + 690
In short, Your Equation would be: 60x + 690
Hope this helps!
Hello! The amount of surface enclosed by a closed figure is called its Area. There is not one answer!
Answer:-1
Step-by-step explanation:
2 dollars gained in July 2 dollars gained in August and 5 dollars lost in September is -1