Answer:10.9
Step-by-step explanation:You add all of the numbers together (76) and then divide by the total of numbers (7). You will get 10.85714286, you have to round to the nearest 10th , so the 5 changes the 8 to a 9.
Answer: 16 students will enter the final round of the spelling bee.
Answer:
B) 
E) 
Step-by-step explanation:
Given expression:
2% of 90
Evaluating the expression:

⇒ 
⇒ 
Evaluating each choices given to check if the value matches with the value of given expression.
A) 
⇒ 
B) 
⇒ 
C) 
⇒ 
D) 
⇒ 180
E) 
⇒ 
⇒ 
∴ We see that the value of expressions in options B and E matches with the value of the given expression i.e. 1.8
A constant of variation is part of a direct relation - linear function. The equation given is an inverse relation.
It does not have a constant of variation.