Answer:
x=4
Step-by-step explanation:
combine like terms
divide to get the x by itself
Ratio: 240:10
Ratio: 24:1
They are proportional.
Hope this helped!
Answer:
tan−1(StartFraction 6.9 Over 9.8 EndFraction)
Step-by-step explanation:
tan−1(StartFraction 6.9 Over 9.8 EndFraction)
tan = opp/adj = 9.8/6.9
tan -1 = 1 / tan = 1 / (9.8 /6.9) = 6.9 /9.8
Answer:
26/75
Step-by-step explanation:
4 / 15 / 10 / 13
= 4/15 * 13/10
= 52 / 150
= 26/75 answer