Prudie needs $90 or more to be able to take her family out to dinner. She has already saved $30 and wants to take her family out
to eat in 4 days . Suppose that Prudie earns the same each day . Write an inequality to find out how much she earns each day... whats the inequality?
1 answer:
90≤4x+30
Yes she will have enough. 4 multiplied by 18 is 72. 72+30=102.
Hope this helped.
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