Answer:
I hope I'm right but not totally sure (0,0) and (1,2)
Step-by-step explanation:
Graph the line using the slope and y-intercept, or two points.
Slope: 2
y-intercept: 0
x y
0 0 <<<<< That's supposed to be a chart
1 2
You could find the need of pine board by finding the perimeter of the frame. But first you need to equalize the units, because one of them is in feet and the other one is in inches.
18 inches = 18/12 feet
18 inches = 1.5 feet
perimeter = l + w + l + w
perimeter = 2 + 1.5 + 2 + 1.5
perimeter = 7
The perimeter is equal to 7 feet, therefore Carl needs 7 feet of pine board
Answer:
It goes 18 cm every second:
18 x 4 = 72 cm
The bridge is 72 cm long.
Hope this helps!
Answer:
11 11/18
Step-by-step explanation:
Calculate by breaking to wholes and parts
False unless they are either both 1 or both 0.
11ab=11(a+b) not 5a+6b
Hope this helps :)
