To solve 1/2+1/4 you only need to change the denominator of 1/2 to solve and for 1/2+1/3 you have to change the denominator of both fractions in order to solve. I think that’s what it’s asking
Answer:
Claire's Claim is WRONG. that is not a right triangle. A right triangle has one right angle, which is a line that goes straight up and staright horizontal. APQ does not have that.
Step-by-step explanation:
BRAINLIEST PLZ
tyty
Kaavya
Answer:
778
Step-by-step explanation:
We have the length of stay as X
X~N (9,(2.4))
The sample is given as n = 1000
P(7<x<14) is what we are trying to get
P(7-9/2.4 < x-9/2.4 < 14-9/2.4)
= P(-0.83<z<2.08)
P(z<2.08)-p(z<-0.83)
When we go to the z table,
0.981-0.0203
= 0.778
0.778x1000
= 778
So in conclusion, 778 of these guests can be expected to stay between 7 and 14 days.
B) the product of two factors
