Kate has two lengths of ribbon. the pink ribbon is 4 6/12 feet long, and the purple ribbon is 2 4/12 feet long. how much ribbon does kate have in all?

Kate has it all 6 \frac{5}{6}665 of ribbons" alt="Data:Kate has two lengths of ribbonpink ribbon = 4 \frac{6}{12} \;feet4126feet purple ribbon = 2 \frac{4}{12} \;feet2124feet How much ribbon does kate have in all?pink ribbon + purple ribbonSolving:4\frac{6}{12} + 2\frac{4}{12} = \frac{12*4+6}{12} + \frac{12*2+4}{12} = \frac{48+6}{12} + \frac{24+4}{12} = \frac{54}{12} + \frac{28}{12} = \frac{82}{12} =4126+2124=1212∗4+6+1212∗2+4=1248+6+1224+4=1254+1228=1282=" />

Kate has it all 6 \frac{5}{6}665 of ribbons" />

m∠a is 90°

m∠b is 40°

answer:  

step-by-step explanation:

odd numbers are only divisible by 1 and itself.

even numbers are divisible by more than 1 and itself.

for example 6 is even because it is divisible by more than 1 and its self. 1 x 6= 6 ; 2 x 3= 6

and 7 is odd because only 7 x 1 equals seveb