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3 years ago

A plant is 8 cm tall, and grows 3 cm taller each week. How tall will the plant be after 25

Mathematics

2 answers:

vampirchik [111]3 years ago

6 0

Answer:83

Step-by-step explanation:

25 x 3 = 75

75 + 8 = 83

iragen [17]3 years ago

5 0

Answer:

83 cm

Step-by-step explanation:

let's make an equation for this situation. The plant starts at 8 cm and grows 3 cm every week. If x represents time in weeks and y represents height in cm, then:

y = 8+3x

filling in 25 for x, we find that:

y = 8+75

y = 83 cm

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