I think that the answer would be -30
0x1=0
1x2=2
2x3=6
3x4=12
4x5=20
Answer:
y = 3, m=0, b=3
Step-by-step explanation:
Hi there! If you look at the graph, we have a horizontal like crossing through y=3. your m value will be 0 as there is no slope. For your b value, it will be 3 as the y-intercept is 3.
I hope this helps!
Answer:
120 pieces with a bit left over
Step-by-step explanation:
Recall that 1 yard = 36 inches. Thus, a 22-inch piece of ribbon has length
L = (22 inches) / (36 inches / yd) = 11/18 yd.
We must now find out how many 22-inch, or 11/18-yard, pieces can be cut from each 25-yd piece. Divide 25 yd by (11/18 yd/piece), obtaining:
25 yd 18 pieces
--------- * ----------------- = 40.91 pieces.
1 11 yd
Since we're interested in only whole pieces of length 11/18 yd, this produces 40 pieces with 0.91 piece left over.
Cutting up the three 25-yd pieces will then result in 3(40 pieces), or 120, pieces of length 11/18 yd.
