3 pounds of bananas costs $1.5. What is the constant of proportionality that relates the cost in dollars. y, to the number of pounds of bananas, x? 1.5

0.5

2.5

4.5

HELP ASAP

d) 30 units^2

area of rectangle = l × b

we know,

length = 10 unit

breadth = 3 unit

applying the formula,

= l × b

= 10 × 3

= 30 unit^2

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step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.