Answer:
x=3
Step-by-step explanation:
Answer:
There are plenty of numbers that can multiply with 28 to create a perfect square.
The smallest perfect square could be created as following:
We have: 28 = 4 x 7 = 2^2 x 7 (2 and 7 are prime numbers).
=> Another 7 is left to create a perfect square.
=> The smallest one among possible solutions is 7
Check:
28 x 7 = 196 = 16^2 (valid)
Hope this helps!
:)
25
19-(-6) means 19+6
Have a good one
Answer:
22 feet
Step-by-step explanation:
Here is equation
(2 · 1 · 3) + (2 · 1 · 2) + (2 · 3 · 2)
So, I solved using PEMDAS
6 + 4 + 12 = 22
Answer:
Relative Risk = 1.5, so there is a positive association between the two groups so is likely to happen that Plant A has more chips than the labeled quantity as compared to Plant B
Step-by-step explanation:
The relative risk measuers the relationship between the risk group (Plant A) and the reference group (Plant B) in order to compare the probability of an event occurring in one group compared to the other.
It is calculated by dividing the probability of the event occurring for PLANT A divided by the probability of the same event occurring for PLANT B:
Probability for PLANT A = 18/100 = 0.18
Probability for PLANT B = 12/100 = 0.12
So RR= 0.18/0.16= 1.5