4712+234+7512
A; 1334
B: 1414
C:1434
D: 514...
Answers: 2
Mathematics, 21.06.2019 15:30
Amerchant has coffee worth $60 a pound that she wishes to mix with 50 pounds of coffee worth $90 a pound to get a mixture that she will sell for $70 a pound. how many pounds of the & 60 coffee should be used?
Answers: 3
Mathematics, 21.06.2019 17:00
The area of a rectangle is 54x^9y^8 square yards.if the length of the rectangle is 6x^3y^4 yards,which expression represents the width of the rectangle in yards
Answers: 2
Mathematics, 21.06.2019 17:30
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?
Answers: 1
English, 02.09.2019 15:50
History, 02.09.2019 15:50
Mathematics, 02.09.2019 15:50
History, 02.09.2019 15:50
Mathematics, 02.09.2019 15:50
History, 02.09.2019 15:50
Social Studies, 02.09.2019 15:50
Mathematics, 02.09.2019 15:50
Chemistry, 02.09.2019 15:50
Social Studies, 02.09.2019 15:50
History, 02.09.2019 15:50