3 years ago

How do I solve this, Harold bought 3 pounds of red apples and 4.2 pounds of green apples from a store, where both kinds are $1.7

5 a pound. How much did Harold spend on apples?

1 answer:

7 0

$x-\ cost\ of\ apples\\\\
spend\ money=3x+4,2x\\\\
spend\ money=7,2x\\\\
x=1,75\$\\\\
spend\ money=7,2*1,75\\\\
spend\ money=12,6\$$

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