Determine if each expression is equivalent to -2.7 + (-4.9) a -2.7 - 4.9 b -2.7 + (-0.4 - 4.5) c -2.7 + 0.4 - 4.5 d -2.7 + (-0.7 + (4.2) e -2.7 - 0.7 + 4.2

Suppose the radius of a circle is 16. what issuppose the radius of a circle is 16. what is its circumference its circumference

17 in long 1.3 ft wide and 8in high what is the volume

Worth 15 points handsome jack is buying a pony made of diamonds. the price of the pony is p dollars, and jack also has to pay a 25% diamond pony tax. which of the following expressions could represent how much jack pays in total for the pony? a= p = 1/4 b= p+0.25p c=(p + 1/4)p d=5/4p 0.25p choose 2 answers