Rob cuts a 15-foot wire into 8 equal pieces. about how long is each piece ?

Two customers went to a post office. first customer paid $12 for 14 and 5 envelopes the second paid 24.80 for 10 postcards and 15 envelopes. what is cost of each envelope?

1yd 1 ft = 1 1/12 1 1/3 1 1/2 1 1/6

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8