Answer:
-12
Step-by-step explanation:
the opposite of 12 is -12
The nearest 10 is 50 and the the nearest hundred is 900
Answer:
b
Step-by-step explanation:
Answer:
5.63
Step-by-step explanation:
Angle NLM is equal to KLM - KLN.
Since KLM = 137° and KLN = 47°, NLM = °90. (Maybe it doesn't look like a right angle, but the math doesn't lie.)
Since NLM = 16y, then 90 = 16y.
Dividing both sides by 16, we find that:
y = 5.625
