A comfortable thermostat setting for a home air conditioner is between 72 and 77. Express the temperature range in degrees Celsius, °C, where F = 1.8C + 32. Round to 1 decimal place.​

Jorge planted flowers in his garden he planted one row of 12 tulips and one row of 36 daisies george's friend kylie has a garden with 75 flowers in it kylie's garden only contains tulips and daisies. is it possible for kylie‘s garden she have the same ratio of tulips to daisies as george's garden?

Evaluate the expression for the given value of the variable. 5×(h+3) for h=7

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.