Answer:
L = 20 cm, W = 10cm
Step-by-step explanation:
P=2L+2W
P=60,L=2W
60 = 2(2W)+2W
60=4W+2W
60=6W
W=10
plug in L=2W
L=2x10
L=20
Answer:
"A" IS THE ANSWER
Step-by-step explanation:
The <u>correct answers</u> are:
A) constant
B) straight line
C) linear
Explanation:
The equation y=0.25x+10 is in slope-intercept form, y=mx+b where m is the slope and b is the y-intercept. The slope is the rate of change. The number in our equation that is in place of m is 0.25. This means for every change in x, the graph will go up 0.25. The rate of change is the same throughout the entire function, so this is a constant rate of change.
Since the rate of change is constant, the graph will be a straight line. A constant rate of change means there is the same distance between every two points on the graph; this is only true of a straight line.
Since the graph is a straight line, the function is linear by definition.
Answer:
question 1 the answer would be 4/10
question 2 the answer would be tails 1/2 and green 1/10
question 3 the answer would be 3/9 or 1/3
question 4 the answer would be yellow 2/10 or 1/5 and blue would be 3/10
Step-by-step explanation:
Answer:
yes
Step-by-step explanation:
yes
