Answer:
A
Step-by-step explanation:
given 
= 
using the method of cross- multiplication then
8P = 42 ( divide both sides by 8 )
P = 
= 5.25
-9+3x
2(9-3x)/-2
-(9-3x)
-9+3x
Brainliest?
Answer:
a) After adding the 0 test score, the mean would be the most appropriate measure of center to describe the data-------> is true
b) After adding the 0 test score, the mean would be affected-----> is true
c) After adding the 0 test score, the median would be the most appropriate measure of center to describe the data-----> is false
d) Before the missed test, Eva’s median score was 96-----> is false
e) Before the missed test, Eva’s median score was 91------ is true
f) Before the missed test, Eva’s mean score was 91.8-----> is true
Step-by-step explanation:
Hope this helps:)
This is the graph that I drew to figure out the answer to this question.
A positive number
This is because you must add to get from a negative number in order to get to a positive number.
