Answer:
Length = 80 m and breadth = 60 m If one moves along the two adjacent sides, one covers 80+60 = 140 m. Diagonal of the rectangle = √ ( length^2 + breadth^2) ...
i got 5.14cm i don´t know how much you are supposed to round though
36/42= 0.857142857 x 6=5.142857143
24cm
26cm
5cm
4cm
25cm
28cm
24*5*25=125*24=3000
26*4*28= 2918
the oat cereal has a greater volume than the rice cereal
(15)(x+5) because product means multiply the two terms tigether