Answer:
Step-by-step explanation:
Factor 49p+42
49p+42
=7(7p+6)
Answer:
7(7p+6)
Answer: 1st is 180$ sorry if I’m wrong
Step-by-step explanation:
The probability is 0.2005.
We compute the z-score for this time:
z = (X-μ)/σ = (230-184)/55 = 0.84
Looking this up in a z-table (http://www.z-table.com) we see that the area to the left of this (less than this) is 0.7995. We want the area greater than this, so we subtract this from 1:
1 - 0.7995 = 0.2005.
Answer:
20%
Step-by-step explanation:
First, find the difference between $130 and $104. This equals $26, and to find this discount written as a percent, divide $26 by the original cost of the camera. 26/130=0.2, which represents a 20% discount.