Find the percent decrease. Round to the nearest percent. From 94°F to 70°F
The percent decrease is%

Ascale drawing of a lake has a scale of 1 cm to 80 m. if the actual width of the lake is 1000 m what is the width of the lake on the scale drawing

The lee family bought their home for $220,000 this year. the equation =220,000(1.038) v = 220 , 000 ( 1 . 038 ) x can be used to find the value, v, of their home after x years. which will be the value of the lee family's home in 5 years?

How do i simply this expression (quadratic formula basis) on a ti-84 or normal calculator?