Use the formula a2 – b2 = (a + b)(a – b) to factor completely. what are the factors of 36x8 – 49?

45 was divided by a power of ten to get 4.5. what power of ten was it divided by? people 4.5

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle

What fraction is equivalent to 0.46464646··· a. 46⁄999 b. 46⁄100 c. 46⁄99 d. 23⁄50