Asked by Homework

3 apples plus 2 pears cost .78 but 2 apples and 3 pears cost .82. What is the cost of 1 apple and 1 pear?

Answers

Answered by Reiny
3a+2p=.78
2a+3p=.82

#1 x 3 : 9a+6p=2.34
#2 x 2 : 4a+6p=1.64
subtract them ...
5a = .70
a=.14
in #1
3(.14) + 2p = .78
p = .18

so 1 apple and 1 pear = .....
Answered by Anonymous
34c
Answered by Favour
A box full of exercise books weigh 12kg.if one exercise book weigh 10.2g.find the approximate number of exercise books in the box
Answered by Blob
Gimme the answer
Answered by Tobeybear
Mugmogblug
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