Frances added two numbers and the resulting sum was an irrational number. If the first number was 5/4, which of the following number types could the second number have been? A integer B irrational number C natural number D rational number

If sr is 4.5cm and tr is 3cm, what is the measure in degrees of angle s?

Tatiana wants to give friendship bracelets to her 32 classmates. she already has 5 bracelets, and she can buy more bracelets in packages of 4. write an inequality to determine the number of packages, p, tatiana could buy to have enough bracelets.

Write the factored form of this trinomial 9x^2+18x-7