I have a feeling your answer is:
m = 3/4
Sorry if it’s not right
A)
145 - 5d
5d = 145, set equal
29 days to lay all the track
b)
5*19 = 95
145-95 = 50
After 19 days, they have 50 miles to go.
we can sue formula
where
P(t) is population after t years
P0 is initial population
k is growth rate
t is time in years since 1985
Let's assume
h(t)=P(t) is million
h_0=P_0 in million
we can replace it
and we get
..............Answer
Answer:
C) 8
Step-by-step explanation:
The Distributive property says a(b+c)=ab+ac, using this knowledge, follow the steps provided below to solve the problem :)
1) Distribute -5 to a and 3:
-5a-15=-55
2) Add 15 to both sides:
-5a=-40
3) Divide both sides by -5:
a=8
Answer:
38.5 square feet
Step-by-step explanation:
base x height then divide the answer by 2
