5/2=40/16. You can try to cross multiply by 2 times 40 and dividing by 16 to get 5.
Answer:
1850
Step-by-step explanation:
You would set up a proportion that 2/100 = 37/x. You would cross multiply and get 2x = 3700. You would then divide 3700 by 2 and get 1850.
Answer:
B
Step-by-step explanation:
Divide the sum obtained in preceding step by total number of frequencies.
Answer:
m=22.2
Step-by-step explanation:
By using the Pythagorean’s theorem i.e
hypotenuse^2=opposite^2+adjacent^2
Where
Hypotenuse =unknown
Opposite =18
Adjacent =13
Hyp^2=18^2+13^2
Hyp^2=324+169
Hyp^2=493
Hyp=sqrt 493
Hyp=m=22.2
(700/1200)*100 = 58.33%, rounding to the nearest 10th of à percent we get 60%
