Ms. Pacheco = P
Mr. Richards = R
Mr. Edwards = E
P = R + 3
E = 2R
R + E = 81
81 = R + 2R
81 = 3R
81 ÷ 3 = R
R = 27
P = R + 3
P = 27 + 3
P = 30
E = 2R
E = 2×27
E = 54
54 63 75 that’s in order 1.54 2.63 3.75
The answer is 18 beacause 6+6+2+4=18
25/45=(5∗5)/(5∗9)=5/9
5/9 is the answer.
