3m+2=8m-8
-2 -2
3m=8m-10
-8m-8m
-5m=-10
/-5 /-5
m=2
1,250 because there’s 25 boxes and each have 50 so you multiple 50x25 to find out how much cards are in each box
Factorization of 8
= (2*2*2)
Answer:
Standard score z=0.07
Step-by-step explanation:
The z-score, or standard score, represents an equivalent value for X but in the standard normal distribution, where μ=0 and σ=1.
For X=28.3 in a normal distribution with μ=26.3 and σ=28.1, the standard score can be calculated as:

This value is 0.07 standard deviations right to the mean.
In the picture attached, we have located the z-score.