Answer:
n term=a+(n-1)r
Step-by-step explanation:
l do not understand question clearly.
Answer:
x = 10.66 so Daniel can purchase 10 snacks without going over his budget.
Step-by-step explanation:
65 = 4.50x + 17
Subtract 17 from both sides, you're left with 48 = 4.50x
You then divide 4.50 from both sides to get your answer!
Answer: Choice B
Work Shown:

This says that x is between 1 and 4; it can equal 1, but it can't equal 4.
To visually represent this, we'll have a closed circle at 1, an open circle at 4, with shading in between these circles. This is represented by graph B.
Answer:
331
Step-by-step explanation:
Add 74 + 46 + 57 = 177
Add 9 + 36 = 45
Add 45 + 46 = 91