Fast robert has $18 to spend on ring tones for his new cell phone. each ring tone costs $1.95 to download. by rounding the cost of the ring tones to the nearest whole dollar, estimate the number of tones he can download.

a. 7

b. 9

c. 11

d. 13

After the seventh month of a 12-month loan: the numerator is: {(n + 11) + (n + 10) + (n + 9) + (n + 8) + (n + 7) + (n + 6) + (n + 5)} = , and the denominator is: {(n) + (n + 1) + + (n + 11)} = . therefore, the fraction is numerator/denominator (to the nearest tenth) = %

Identify the polynomial. a2b - cd3 a.monomial b.binomial c.trinomial d.four-term polynomial e.five-term polynomial

What’s -11-33k and factor each expression completely