Solve:
the total cost (c) in dollars of a taxi ride for n miles is given by
the function c(n) = 10.00+ 1.50n.
if the total cost was $44.50, for how many miles was the taxi
ride?
oo oo

The taxi ride was for 23 miles.

Step-by-step explanation:

1. Let's review the information given to us to answer the question correctly:

Function of total cost (C)ₙ = 10 + 1.50n

n = Miles of the taxi ride

C = Cost in dollars of the taxi ride

Total cost = $ 44.50

2. For how many miles was the taxi  ride?

Let's replace the cost of the taxi ride in the function given for solving for n, this way:

10 + 1.50n = 44.50

1.50n = 44.50 -10

1.50n = 34.50

n = 34.50/1.50

n = 23

The taxi ride was for 23 miles.

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this