Answer:
3/10 and 5/10
Step-by-step explanation:
Answer: $1.50 per rose
Step-by-step explanation: You add 38 and 45, because you want to find the total of the roses she sold. 38 + 45 = 83. Then you have to divide the total price by how many roses she sold. So, 124.50 / 83 = 1.5. So, it's $1.50 per rose.
For the first one is they are adding by 3's
Answer:
-1x+5
Step-by-step explanation: