Answer:
Step-by-step explanation:
Given
Required
Determine the standard deviation
Standard Deviation (SD) is calculated as:
Substitute values for n and p
Convert percentage to decimals
<em></em><em> approximated</em>
Simply divide $10 by 4.5 to get the answer $2.22 per pound (actually the 2's keep repeating.
I guess the store might charge $2.23 since some will round any overage to the next penny.
Answer:
=
1
/6530347008
Step-by-step explanation:
brainliest please?
BEDMAS
brakcets: 6/(18) *180
now just calculate from left to right:
1/3 *180 = 60
13+3k=11
-Move constant to the right-hand side and change its sign
3k=11-13
Calculate the difference
3k=-2
Divide both sides by 3
K= -2/3