Answer: 101.69
Step-by-step explanation:
Formula we use to find the z-score :-
(1)
Given : 
Daniel's z score : z= 1.67
Let x be the raw score for Daniel's exam grade, then substitute the values of 
in (1), we get
Hence, the raw score for Daniel's exam grade = 101.69
Answer:
50+(7d*13)+80+(9d*27)
Step-by-step explanation:
So, there are 13 food booths and each food booth is $50 plus $7 per day.
There are 27 game booths and each game booth is $80 plus $9 per day.
Lets make a short equation for each of the booths.
50+(7d*13)
80+(9d*27)
Lets combine both of the sentences.
50+(7d*13)+80+(9d*27)
So, my expression would be 50+(7d*13)+80+(9d*27).
2/3 times x-4 = 6
thats the answer :)
You- y=50+20x
friend y=30+20x
If you subtract, the difference is only 20 dollars at any given months since the rates are the same
The answer is D. The answer is D because you just keep multiplying each number by the same number.
6 • 8 = 48
7 • 8 = 56
