To compare the values,you must first calculate each given situation. The area of any given rectangle is length times width.
a) if w=6 and l=8
A= l*w = 8*6 = 48
b) if w=7 and l=7
A= l*w = 7*7 = 49
Therefore, the second case would yield a larger area. The answer would be w=7 and l=7. Total area would be 49 square units.
Answer is 80cm because you do length x width x height and get the answer
anything above 28
Step-by-step explanation:
Seven times 4 is 28, times any number is anything 28 and above
Try answer a really not sure
So we need to find the two lines...y=mx+b where m is the slope and b is the y-intercept.
m=(dy/dx)=(7-6)/(3-1)=1/2 so
y=x/2+b, now I'll use (1,6) to solve for b
6=1/2+b, b=5 1/2=11/2 so
y1=(x+11)/2
now the other line...
m=(8-6)/(5-3)=2/2=1
y2=x+b, using point (3,6) we solve for b
6=3+b, b=3 so
y2=x+3
Since this is just two lines they will only intersect at a single point and when they do, y=y so we can say:
x+3=(x+11)/2
2x+6=x+11
x+6=11
x=5, now use either line to solve for the corresponding y value...
y2=x+3 becomes y=5+3=8 so the solution to this system is the point:
(5,8)
