A) 2/6,3/9,4/12
B) 2/8,3/12,4/16
C) 2/10,3/15,4/20
D) 4/10,6/15,8/20
E) 6/8,9/12,12/16
F) 10/16,15/24,20/32
Answer:
Step-by-step explanation:
100 cm = 1 m
25 cm = 25 ÷ 100 = 0.25 m
1000mm = 1m
25 mm = 25 ÷ 1000 = 0.025
0.250 +
<u>0.025</u>
0.275
25 cm 25 mm = 0.275 m
Correct Answer is: Perimeter of ΔDMN is 54.873 units.
Solution:-
Given that DM=10√3,m∠M=75°,m∠N=45°
So,m∠D= 180-(75+45) = 60°
So to find perimeter we need other 2 sides also.
Let us use sine rule to find them.
Hence perimeter = DM+MN+DN
= 10+21.213+23.66
=54.873 units
Answer:
x = 5
Step-by-step explanation:
4x = 1x + 15
subtract 1x from both sides
3x = 15
divide 3 from both sides
x = 5
B because you already know number of cookies eaten, you dont know if the total was 12 cookies because you dont know how many days so, if you dont know how many days then y would be the number of days... Good Luck
