(Help please:)!)

What is the perimeter of A"B"C"D"? Explain how you found the perimeter.

26.3

Step-by-step explanation:

Perimeter is found by adding up all the sides.

8+6+6+6.3

18.3+8 =26.3

3.4 pizzas

step-by-step explanation:

given is a scatter plot showing number of pizzas sold during weeks for different issues of coupon

y represents number of pizzas sold and x number of coupons issued

y is marked verticaly and x horizontally

the trend line is given as

y =3.4x+43

this says that even when no coupon is issued pizzas sold will be 43

and rate of change of pizza sold for 1 unit of coupon = slope = 3.4

i.e. when x increases by 1 unit y increases by 3.4 units

hence for each additional coupon issued 3.4 pizzas more will be sold

answer: no

step-by-step explanation:

you are only given the cost not the amount of pounds.