The pet palace is replacing its dog training arena with a new arena with dimensions that
are twice as large ? old arena 10ft in ht base 15ft. new arena 20ft in ht base 30ft how much greater is the new arena compare to the old one. answers given (a)450ft²(b) 280ft²(c)225ft²(d) 300ft²

At the electronics store you have a coupon for 20% off up to 2 cds you buy for cds with the original cost of $10.99 each the sales tax is 5% what is the total cost of your purchase

In the figure below, triangle rpq is similar to triangle rts. what is the distance between p and q? a. 24 b. 42 c.50 d. 54

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?