There no awnser to give if you dont give a pictre or anything?
The first one is 2x+y=-1
the second one is 13x+2y-1=0
Answer:
the answer would be 45 and
Step-by-step explanation:
seven million+three hundred thousand+forty thousand+ five thousand+eight hundred+two
HOPE THIS HELPED!!
Can I have brain?
The answer is 12 scarves.
If the number N of scarves she can make is inversely proportional to the area <span>A of each scarf, then we have equation:
</span>N = x/A,
where x is the total area of the large piece of fabric she uses
First, we need to calculate what is the total area of the <span>large piece of fabric she uses (x):
It is given:
A = 4 square feet
N = 15
If </span>N = x/A, then: <span>x = A * N = 4 * 15 = 60 square feet
Now, we have to calculate the number of scarves she can make if the area of the scarf is 5 square feet.
So, it is given:
x = 60 square feet,
A = 5 square feet
</span>If <span>N = x/A, then: N = 60/5 = 12 scarves </span>