let the scarves be x and the hats be y
4x + 6y = 52...equ(1)
1 + x = y
y - x = 1...equ(2)
multiplying equation 2 by 4
4y - 4x = 4
adding equation 1 and 2
10y = 56
∴y = 5.6 dollars
substituting the value of y into equation 2
5.6 - x = 1
∴x = 4.6 dollars
Well if you do 8 x 3 x 5 you well get 120 so the suface area is 120 umm yeah i hope that helped
Answer:
x-726724=2
Step-by-step explanation:
it doesnt belong because it is wrong
Answer:
The distributive property.
Step-by-step explanation:
The distributive property is when you distribute a number to different numbers in a parentheses. For example...
2*x would be 2x, and 2*4 would be 8.
Answer:
12 meters
Step-by-step explanation:
You have to use the inverse of the pythagorean theorem to do this so you do square root of (20x20-16x16) which is 12
