Ok so use calculator type in 900 divided by 100 would equal 9 so the answer is 95%
Step-by-step explanation:
add 1 to both sides
3t-1+1=8+1
3t=9
divide both sides by 3
3t/3=9/3
t=3
Answer:
vertex is (4,-3)
Step-by-step explanation:
Answer:
a) W'(t) = 1.51 -0.0138t + 0.000762t² pounds/day
Step-by-step explanation:
The median weight of a boy with age between 0 and 36 months is given by:
To find the rate of change of weight with respect to time, that is, the change in weight measured in pounds caused by a unit change in time, measured in days, simply derivate the weight function over time:
The rate of change is 1.51 -0.0138t + 0.000762t² pounds/day.
Answer:
he will have 2019
5 years= 60months 60x1.5=0.9 0.9=90 20000+90