Ştiind că ∆ABC = ∆MRP, m(*B) = 73°, m(+C) = 29º, AB = 3,5 cm şi MP = 5 cm. Calculaţi MR, AC, m( unghi R) și m(*P).​

Dexter read 11 science fiction books and 5 history books. lena read 9 science fiction books and 4 history books. compare the students’ ratios of science fiction books to history books. 1. determine the ratios’ form:    science fiction books to history books 2. write the ratios as fractions:    dexter: 115; lena: 94 3. rewrite with a common denominator. 4. compare. 5. answer the question. determine which shows the correct comparison of the ratios for this problem.

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

At store a, erasers are sold individually. the cost y of x erasers is represented by the equation y=0.75x. the costs of erasers at store b are shown in the graph.