SOLUTION: When Leonardo turns 9, his height is 1.20 m. His height increases by 0.06 m a year during the next 5 years. What will Leonardo’s height be when Leonardo turns 14? with logical so

Question 1185442: When Leonardo turns 9, his height is 1.20 m. His height increases by 0.06 m a year during the next 5 years. What will Leonardo’s height be when Leonardo turns 14? with logical solution
Found 2 solutions by ikleyn, josgarithmetic:
Answer by ikleyn(52778)   (Show Source): You can put this solution on YOUR website!
.

Leonardo's height in 5 years from 9 to 14 is 1.20 + (14-9)*0.06 = 1.50 m = 1 meter and 50 centimeters.             ANSWER

This assignment is of the 2-nd grade level, and the level of its complexity is   1 + 2 = 3.

Answer by josgarithmetic(39617)   (Show Source): You can put this solution on YOUR website!

, IF year 9 corresponds to x=0.

If Leonardo turns 14 years of age, then this corresponds to x=5.
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