For one set the two equations equal to eachother and solve from there. 2 is 45
For three set the two equations equal. Same for four
Answer: Justin is shown in 15 pictures with friends, 6 with family, and 8 with only him
Step-by-step explanation: Hope this helps :)
Answer:
14.11
Step-by-step explanation:
.83*16.5=14.11
The answer is C I just took the test