So the first thing you have to do is look at the input and output values and find the pattern. This is probably the hardest part. So 32-12=20 and 14-12=2 so we found the pattern all you have to do is find whats missing. So we have a blank and then a 14, all you do is add 12 to the 14 to find the input so the input for that would be 26 and now to find the other missing term you subtract 12 and that gives you -22. I hoped that helped.
Answer:
x = 7
y = 2
Step-by-step explanation:
x + y = 9 but y = x - 5
x + (x - 5) = 9
2x - 5 + 5 = 9 + 5
2x/2 = 14/2
x = 7
y = x - 5
y = (7) - 5
y = 2
Answer:
A.
Step-by-step explanation:
Volume of a prism is found with V= B*h. Find the area of the base and times it by the height.
She Bought 23 shirts because if you do 400-50 you get 350 the / by 15 wich give you 23.333333ect
<h2>
Answer with explanation:</h2>
As per given , we have
n= 88
Population standard deviation :
Critical value for 98% confidence interval : n
Margin of error :
98% confidence interval :
The 98% confidence interval (34.36, 38.64) found by normal distribution with the appropriate calculations for a standard deviation that is known is narrower than the interval (28.7,44.3) found by the t-distribution (population standard deviation is unknown) .