Answer:
patient A has the greater weight
Answer: 4/10 or 0.4
Step-by-step explanation: 10 people / 4 Pizzas = 4/10 or 0.4
NOW LET'S FIND THE VALUE OF AD
Step-by-step explanation:
area=length x width
91=(x+2)(2x+3)
91=x^2+5x+6
x^2+5x-85=0
x=14.2 orx=-24.1