A ramp leading into a building makes a 15° angle with the ground. The end of the ramp is 10 feet from the base of the
building
Approximately how long is the ramp? Round to the nearest tenth.
O 10.3 feet
O 10.4 feet
O 13.2 feet
O 38.6 feet

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

$79500

step-by-step explanation:

3100

step-by-step explanation: