Hello from MrBillDoesMath!
Answer: m = -9
Discussion:
Divide both sides by -4:
(m+3) = (24/-4) = -6 or
m+3 = -6
Subtract 3 from both sides:
m + 3 - 3= -6 -3 or
m = -9
Thank you,
MrB
Answer:

Step-by-step explanation:

Hi cute thing
The answer is <span>Thermometer with white bulb, because black reflects more heat than white</span>