1. What expression represents “the sum of twice Nica’s age and three times Ria’s age” if m denotes Nica’s age and n denotes Ria’s age?
A. 2n + 3m B. 2(3 + 2m) C. 3(m + 2n) D. 2m + 3n
2. What is the deistance around a polygon if the consecutive sides are 6pcube,4pcube,8pcube,3pcube, and pcube?
A. 21pcube B. 22pcube C. 35pcube D. 121pcube
3. If each pair of shoes costs (2x + 3), how much will (4x – 5) pairs cost?
A. Php 8xsquared + 2x – 15 . B. Php 8xsquared – 2x – 15 C. Php 8xsquared + 2x + 15 D. Php 8xsquared – 2x +15
4. The cost, C, of printing greeting cards consists of a fixed charge of Php 300 and a changed of Php 20 for each card being printed. Which expression can be used to
determine the cost of printing n cards?
A. 300 + 20n B. 320 + n C. 320n D. 300n + 20
5.Anne has 3 fewer hats than Kyra and Mikaela has 4 times as many hats as Anne. If Kyra has h hats, which of these represents the number of hats Mikaela has?
