1) jayvion has 19.76 dollars, he then buys a few bags of chips for 1.79 dollars. how much does he have left? 2) a sheet is 11 inches long and 8.5 inches wide. each inch is 2.54 centimeters. how long and wide is the paper in centimeter? explain.3) four students have a profit of 17.52 dollars. how much money does each have when split equally?

1) I am not sure what a few bags mean

2)11-27.94 cm  8=21.59 cm

11 x2.54=27.94

8x2.54=21.59

3)17.52

4 students have the same profit so they will each keep their own money

Step-by-step explanation:

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

it would take 7/10 of an hour too fill the pool.

step-by-step explanation: