Answer:
A) Linear Expression
Step-by-step explanation:
Answer:
77 with a remainder of 8
Step-by-step explanation:
Let x and y be the length and width of the rectangle respectively
2(x+y)=32...(1)
x=2y-5...(2)
From (1),we have
2x+2y=32...(3)
By sub.(2) into (3),we have
2(2y-5)+2y=32
4y-10+2y=32
6y=42
y=7
By sub.y=7 into (2),we have
x=2*7-5
x=14-5
x=9
Length =9m
Width =7m
Divide the larger dilation by the smaller one
The cost of 4 walnuts is 4/12*33=11
the cost of 8 pounds of chocolate is 8/12*33=22
the cost of 1 pound of walnuts is 11/4= $2.75 and the cost of one pound of 1 pound of chocolate chips is 22/8=$2.75
