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At the beginning of spring, Taub planted a small sunflower in her backyard. When it was first planted, the sunflower was 25 inches tall. The sunflower then began to grow at a rate of 2.5 inches per week. How tall would the sunflower be after 4 weeks? How tall would the sunflower be after w weeks?

 Apr 13, 2021
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Height  after   w    weeks  :

 

H  =  25  +  2.5 (w)

 

After  4  weeks :

 

H =   25  + 2.5 (4)   =     35  inches

 

 

cool cool cool

 Apr 13, 2021

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