3. If x = 6, y = -2, and z = 3, what is the value of the following expression?
(x2 + xy)/z2
a. 2
b. 19
C. 2
d. 6

Lola says these two expressions have the same value. expression a expression b which explains whether lola is correct?

Find the least common denominator for thesetvo rational expressions.n^2/n^2+4n+4 -3/n^2+7n+10

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