Answer:
(84-9)/5=15
Step-by-step explanation:
the two lines are parallel
which makes
84=(5x+9)
Answer:54.117
Step-by-step explanation:
Mean=45.4
Standard deviation=5.3
=5%. =0.05
1-0.05=0.95
Normal Dist(40,10)
InverseCdf(0.95,45.4,5.3)
Answer:
A
Step-by-step explanation:
because she said half of X so 1/2x and then +3 to that half
Beacuse there are more negatives than positive. 3-2=1 just put negatives with it.
15+8=23 23x3 is 69÷2= 34.5