an apple costs the same as two oranges. Together an orange?

Question

and a banana cost 10 cents more than an apple. Two oranges cost 15 cents more than a banana. What is the cost for one of each fruit. make the equation and explain.

Answer 1

a = 2o
o+b=a+10
2o = b + 15

b = (a + 10) - o
b = (2o + 10) - o
b = o + 10
b = 2o - 15
2o - 15 = o + 10
o - 15 = 10

So, o = 25
Since a=2o then a= 50
Since b = o + 10 then b = 35.

Answer 2

12

Answer 3

The answer is to do your own work or you will fail the test.