Answer:
✧・゚: *✧・゚:* *:・゚✧*:・゚✧
✅ I will have the file for the answer key below!
~ ₕₒₚₑ ₜₕᵢₛ ₕₑₗₚₛ! :₎ ♡
~
Answer:
2.3
Step-by-step explanation: if your finding the decimal 2.3 will be your answer if not then sorry
Here is the equation:

Since both decimals are negative, the answer will be positive.
- Negative times Negative = Positive
Divide both sides by -3.9 to leave the variable alone:

r is equal to 4 → r = 4
Answer:
1 out of 6 because you have only one chance to get 4.
Step-by-step explanation: