mmasonja
Answered

After m

months, the height of a plant is 10+3m

millimeters. How tall is the plant after eight months? three years?

Verified Answer :

length of finger nail in m month =10+3m
length of finger nail in 8 months =10+3*8
=10+24 =34mm
 I think thats the answer but im pretty sure thats the answer 

8 months; 
10+3(8)= 10+24= 34 mm

3 years;
10+3(36)= 10+108= 118 mm

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