Answer:
See below in bold.
Step-by-step explanation:
10.
m < N = 180 - 53 - 44
= 83 degrees.
Using the Law of Sines:
LM / sin 83 = 14 / sin 44
LM = 14 sin 83 / sin 44
LM = 20.
11.
m < ABC = 1/2 * 192 = 96 degrees.
Answer:
The sum of the first 51 terms of the sequence is 6018
Step-by-step explanation:
AP: −282,−266,−250,−234,...
First term = a = -282
Common difference = d = 
Common difference = d = -266-(-282)=-250-(-266)=16
Formula of sum of first n terms =
Substitute n = 51
So,
Hence the sum of the first 51 terms of the sequence is 6018
Answer:
y = 17/2
Step-by-step explanation:
7y − 4 = 9y + 13 − 4y
Simplify both sides of the equation.
7y - 4 = 5y + 13
Subtract 5y from both sides.
2y - 4 = 13
Add 4 to both sides.
2y = 17
Divide both sides by 2.
y = 17/2
I hope this helps! Feel free to ask any questions!
It would be 12 inches plus 5/4 because 1/2 =2/4 so 2/4+3/4 =5/4 your answer is 13 1/4 or 53/4 hopes this answers your question
