3 years ago

Plz need help its due today after class

Mathematics

2 answers:

Sunny_sXe [5.5K]3 years ago

6 0

Im sure its to expand the brackets
these ‘( )’ cause im not sure what americans call brackets lol

zloy xaker [14]3 years ago

6 0

Answer:

WElp , Class is over now so.. Free Points .. YAY !! lolz

Step-by-step explanation:

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3 years ago

Kenny had 5/7 more trading cards than lee. After Kenny collected 50% more trading cards, he had 220 more trading cards than lee.

svp [43]

Answer:

Step-by-step explanation:

Let X is the number of cards Kenny has

Let Y is the number of cards Lee has

1. Kenny had 5/7 more trading cards than lee, it means

X = Y + 5/7X (1)

2. After Kenny collected 50% more trading cards, he had 220 more trading cards than lee, it means:

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So, we solve the 2 equations to find out X and Y

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6 0

3 years ago

Plz need help its due today after class​

Plz need help its due today after class