1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Delicious77 [7]
3 years ago
7

A parking lot charges $1.50 for the first hour of of parking and 55 cents for each additional half hour.how much would it cost t

o park a car from 12:45p.m.to 6:15p.m?
Mathematics
2 answers:
klasskru [66]3 years ago
7 0
$5.90
because..... the first hour would be till 1:45 p.m. which would cost 1.50, so you put those numbers aside.
so now, you work with 1:45 p.m to 6:15 p.m.
just to make it look easier to look at, you can add the 15  extra minutes from 6:15, to 1:45,
so now, you work with whole times, 2 p.m and 6 p.m.
continuing, you find the difference between the two. 6-2= 4 hour difference.
In an hour(60minutes) there are 2 (30minutes). ---> 30mins.*2 = 60mins.
so you take the 4 hours, and multiply it by 2 to find the amount of 30 minutes there are in 4 hours.... 4*2= 8
Now, you multiply 0.55 (the cost for every extra 30 minutes) and 8 (the number of 30 extra minutes in the extra time) = 4.40
You then add 4.40 and 1.50 ( for the first hour) and get $5.90
Debora [2.8K]3 years ago
3 0
 I think the answer is $4.25
You might be interested in
What is the possibility of a two sided coin flipped and lands on tails?​
Semenov [28]

Answer:

Step-by-step explanation:

it has a 50/50 chance if it lands on tailes it is 50/50

4 0
2 years ago
Read 2 more answers
-3(2n-5)=1/2(-6n+30)
Anna71 [15]
N=0
hope this helps jkkiuhbbjjj
4 0
3 years ago
Find the x and y intercepts of y = 2x^3 - 4x^2 algebraically
poizon [28]

The x-intercept is the place where y = 0 and the y-intercept is the point where x = 0. Using this information, we can substitute 0 in for x and y to find the intercepts.


x-intercepts (where y = 0):

2x^3 - 4x^2 = 0

x^2(2x - 4) = 0

Here we can apply the Zero Product Property to find x^2 = 0 and 2x - 4 = 0 separately.

x^2 = 0

x = 0

AND

2x - 4 = 0

2x = 4

x = 2

The x-intercepts are located at (0, 0) and (2, 0).


y-intercept (where x = 0):

y = 2(0)^3 - 4(0)^2

y = 0

The y-intercept is located at (0, 0).

6 0
3 years ago
Go Math Math Homework Lesson 8.4
kvasek [131]
Breanna exercises for 4 and 1/2 hours during the six days.

To find the answer, we have to multiply 3/4 by 6.

To do this, we change 6 to 6/1 and multiply straight across.

3/4 x 6/1 = 18/4 = 9/2

9/2 is the same as 4 and 1/2
3 0
3 years ago
Read 2 more answers
Aye help me please :)
mina [271]

Answer:

there's no solution.

Step-by-step explanation:

if y = 3x -4 then use this instead of y in the second equation

9x -3(3x+4) = 14 ➡9x-9x -12 = 14 9x will eliminate -9x and -12 can't be = 14 so there's no solution

4 0
3 years ago
Other questions:
  • $13.30<br>× 80<br><br>How I solve This
    5·1 answer
  • If there is a sphere with a volume of 1761.1 meters cubed, what is the radius?
    12·1 answer
  • The temperature dropped 5 degrees everyday for a week. How many degrees did the temperature change? Write an equation with a var
    14·2 answers
  • Which of the following statements is true? A. All relations are functions, and all functions are relations. B. All relations are
    10·1 answer
  • A starting principal of $3,000 is invested at 7% compounded annually for 6 years. The compound amount (or future value) is: $___
    8·1 answer
  • What is the missing length?
    7·1 answer
  • A caterpillar crawls 25 inches in one minute. How far can it crawl in 4.5 minutes?
    8·2 answers
  • What is the smallest prime factor of 1821?
    10·2 answers
  • Identify the value of x that makes each pair of ratios equivalent.<br> 2:x and 12:18
    13·1 answer
  • Find the indicated numerator 9/10
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!