Answer: (The first one) the domain is 10 is less than or equal to x which is less than or equal to 60
Answer:
89
Step-by-step explanation:
To solve for the average score, add up all of the values of the scores and then divide it by the amount of times he played:
A=(92 + 87 + 88)/3
A = 89
Answer:
6 inches
Step-by-step explanation:
105÷35=3
3x2=6
Answer:
54.80 MPa to 55.92 MPa
Step-by-step explanation:
Sample mean fracture strength (x) = 55.36 MPa
Sample standard deviation (s) = 3.99 MPa
Sample size (n) = 196.
The upper and lower bounds for a 95% confidence interval are given by:
The upper and lower bounds of the confidence interval are;
The 95% confidence interval for true average fracture strength is 54.80 MPa to 55.92 MPa
Answer:
pints of 35% pure fruit juice used=26.15
pints of 100% pure fruit juice used= 73.84
Step-by-step explanation:
Let
x =pints of 35% pure fruit juice
100-x=pints of 100% pure fruit juice
35%x+100%(100-x) =45%(260)
0.35x+ 100 - 1x = 117
-.0.65x= - 17
x= 26.15
100-x= 73.84
ans:
pints of 35% pure fruit juice used=26.15
pints of 100% pure fruit juice used= 73.84
