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3. I am collecting baseball cards. My goal before I turn 18 is to have 500 cards. When I tumed 10,
my grandfather gave me 125 cards that he collected. When I turn 15, my dad will give me 89 that
he has collected

a. Write an inequality that describes this situation. Letc represent the number of cards that I must
collect on my own, to meet or surpass my goal. Double click to type in the boxes.
HINT:
If you need to show Greater than or Equal-to, use
If you need to show Less than or Equal-to, use "c="

b. How many cards will I need to collect on my own to meet or surpass my goal?

Help plzz


Sagot :

Based on the scenario given, the equation to describe the situation will be: c + 125 + 89 = 500 and 286 cards need to be collected.

Number of cards given by grandfather = 125 cards

Number of cards that will be given by father = 89 cards

Therefore, based on the information given, the equation to describe the situation will be:

c + 125 + 89 = 500

Therefore, we can then use the equation to calculate the number of cards that need to be collected. This will be:

c + 125 + 89 = 500

c + 214 = 500

c = 500 - 214

c = 286

Therefore, the person needs to collect 286 cards.

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