Answer;
-13 cm
Explanation;
The perimeter of quadrilateral JKLM is 90 centimeters.
JK = n + 7
KL = n
JM = 3n + 4
LM = 2n-12
Therefore; since the perimeter is the sum of the lengths of all the sides;
= n + n+7 + 3n + 4 + 2n -12 = 90
= 7n - 1 = 90
7n = 91
n = 91/7
n = 13 cm
Hence; KL = 13 cm
B represents the y intercept.
Answer:
1/2, 6/10, 2/3, 3/4
Step-by-step explanation:
we can convert each fraction to a decimal to compare:
2/3 = 0.666666 repeating
1/2 = 0.50
3/4 = 0.75
6/10 = 0.60
least to greatest:
1/2, 6/10, 2/3, 3/4
13.45 + 9.5 = 22.95
42.6 - 22.95 = 19.65
19.65 : 3 = 6.55m did he fence each day wednesday thursday & friday
Answer:
1/2
Step-by-step explanation:
1/4÷1/2
1/4*2/1
2/4
1/2
Points to remember:if u change dividion sign into multiplication sign do it's reciprocal.
