A scale drawing shows a circular fountain with a diameter of 7 units. The actual fountain has a diameter of 70 feet. Find the scale of the drawing

Ernest is purchasing a $175,000 home with a 30-year mortgage. he will make a $15,000 down payment. use the table below to find his monthly pmi payment.

Aproduction manager test 10 toothbrushes and finds that their mean lifetime is 450 hours. she then design sales package of this type of toothbrush. it states that the customers can expect the toothbrush to last approximately 460 hours. this is an example of what phase of inferential statistics

What is r i 4.5+10r=-6.5 with work pls