Answer: Dime
Step-by-step explanation: A half-dollar coin is 50 cents. A quarter is worth 25 cents.
50 + 25 = 75 cents.
75 + <u>10</u> = 85 cents.
A half-dollar + a quarter + a dime = 85 cents.
I hope this helps!
The answer might be 3.5 because i am pretty sure it is not a repeating decimal
2.) No correlation
3.) Negative correlation
Step-by-step explanation:
Answer:
4x-20 is the same as x+x+x+x-20
Look at the screenshot below