Answer:
307
Step-by-step explanation:
free points
Answer : 
Explanation:
Since we have given that
n(U) = 120, where U denotes universal set ,
n(F) = 45, where F denotes who speak French,
n(S) = 42 , where S denotes who speak Spanish,
n(F∪S)' = 50
n(F∪S) = n(U)-n(F∪S) = 120-50 = 70
Now, we know the formula, i.e.
n(F∪s) = n(F)+n(S)-n(F∩S)
⇒ 70 = 45+42-n(F∩S)
⇒ 70 = 87- n(F∩S)
⇒ 70-87 = -n(F∩S)
⇒ -17 = -n( F∩S)
⇒ 17 = n(F∩S)
Answer:
19 inche
Step-by-step explanation:
Perimerer of rectangle = 2(length + breadth)
60 = 2(length + 11)
60/2 = (length + 11)
30 - 11 = length
19 = length
Answer:
≈40.25 Feet
Step-by-step explanation:
The diagnal length of the orchard is the hypotenuse of the triangal with side lengths of 36 and 18.
Therefore, to calculate that, set the hypotenuse as x.
36²+18²=x²
√1620≈ 40.25yards
If I'm wrong I'm so sorry! I'm wrong sorry
If I'm right Thank you
(lost)
Answer:
B and d
Step-by-step explanation:
b and d
