Aplant is already 43 centimeters tall, and it will grow one centimeter every month. the plants height h (in centimeters) after m months is given by the following function h(m)=43+m what is the plant’s height after 34 months

A plant is already 43 centimeters tall, and it will grow one centimeter every month.The height of the plant after 34 months will be 77 cm.

Solution:

Given that current height of the plant is 43 centimeter.

Growth rate of plant is 1 cm in a month

So increase in height in 1 month = 1 cm

Similarly increase on height in

So we can say that increase in height in “m” month = = “m” cm

After “m” months,

Total height H(m) = current height + increase in height in m months

H(m) = 43 + m

So after m=34 months

H(m)=43+34

H(m)=77 cm

Hence height of the plant after 34 months will be 77 cm.

i believe it is c.y = 9x

rise over run. 9 units up over 1 unit right or 9/1

rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500