Answer:
well
Step-by-step explanation:
44 legs and 15 animals you have to subtract
Answer:
> -5 4/5 is greater than
Step-by-step explanation:
First you must make them have the same denominator. So you think, which numbers do 5 and 16 have in common. 5, 10, 15 , 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80...... 16, 32, 48, 64, 80. We see that they have the number 80 in common so we multiply 4/5 by 16 which equals 64/80 then we multiply 3/16 by 5 which equals 15/80 we now see the new equation which is: -5 64/80 ___ -5 15/80. we see that -5 64/80 is greater
Answer:
Step-by-step explanation:
(-13 - 7)/(-1 + 3) = -20/2 = -10
y - 7 = -10(x - 3)
y - 7 = -10x + 30
y = - 10x + 37
hope this helps. goodluck
Answer: A. (8.4,12.6)
Step-by-step explanation:
Confidence interval
is given by :-
, where n is the sample size
= Population standard deviation.
= Sample mean
= Two tailed z-value for significance level of 
.
Given : Confidence level = 99% = 0.99
Significance level = 
By standard normal z-value table ,
Two tailed z-value for Significance level of 0.01 :
Also,
n=100
Then, the required 99% confidence interval for the average number of chips per cookie :-
Hence, the 99% confidence interval for the average number of chips per cookie = (8.4,12.6)
