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
Maslowich
2 years ago
14

Dave rented a limousine for his wife's birthday. The hourly rate is $70. They used the limousine for 5 hours, plus Dave gave the

driver a 10% tip. How much did he spend in total for the hourly charges plus tip?
Mathematics
1 answer:
denis-greek [22]2 years ago
7 0

Answer:

i think that in total, he spent $385

Step-by-step explanation:

70 times 5, and then find 10% of that

You might be interested in
The following system has a solution: x=10, y=-3, z=14
wolverine [178]
<h2>Answer:</h2><h3>False</h3>

<h2>Step-by-step explanation:</h2>

In this problem, we have the following System of Three Equations in Three Variables, so our goal is to determine whether x=10, \ y=-3, \ z=14 is the solution to this system, that is, the ordered triple P(x,y,z) where three planes intersect.

The easier way to find the answer is to plug in the x, y and z values in the equations and figure out whether the equations satisfy the solutions. Then:

First \ Equation: \\ \\ 3(10)+7(-3)-14=-5 \\ \\ It \ satisfies \ the \ first \ equation \\ \\ \\ Second \ Equation: \\ \\ 9(10)-(-3)-4(14)=37 \neq 17 \\ \\ It \ doesn't \ satisfy \ the \ second \ equation

STOP HERE! Since the x, y an z values doesn't satisfy the second equation, the x=10, \ y=-3, \ z=14 is not the solution to the system of equations.

5 0
3 years ago
Can someone help me with question 11
Aleksandr-060686 [28]

Answer:

no i can not

Step-by-step explanation:

6 0
2 years ago
A machine worked for 5 hours and used 4 kilowats if electricity. The machine used ------ of a kilowatt each hour it worked.
slega [8]

Answer:

0.8 kilowatt/hour

Step-by-step explanation:

divide 4/5, gives you .

8 0
3 years ago
The sum of a number and 4
allsm [11]
X + 4 is the answer to your question
djdhhdjdhrhehdjjdhdhe
4 0
2 years ago
Read 2 more answers
Question 13 (Essay Worth 8 points)
mixer [17]

9514 1404 393

Answer:

  geometric sequence

Step-by-step explanation:

The terms of the sequence have a common ratio of -12/3 = -4, so the sequence is geometric. The general term is ...

  an = 3(-4)^(n-1)

so the sum can be written as ...

  \displaystyle\sum_{n=0}^\infty3(-4)^n

(Note the summation starts at n=0, corresponding to a first term of 3.)

3 0
2 years ago
Other questions:
  • . Four friends ate dinner at a restaurant. The bill was $51.89. They also left a $9 tip. Approximately what percent of the total
    14·1 answer
  • Need help on computer ‍
    10·1 answer
  • A basketball player made 40% of the shots she attempted. She made 32 baskets how many shots did she attempt
    13·2 answers
  • Anna is buying supplies to mail a gift to a friend who lives in California. First, she buys a shipping box for $4.95 and bubble
    6·2 answers
  • Solve. Write your answer in simplest form.
    11·2 answers
  • each person in the united states eats about 65 fresh apples each year. Based on this estimate, how many apples do 3 families of
    7·1 answer
  • A horizontal line test is used to determine weather a function is
    6·2 answers
  • Ten years ago, an organization reported that teenagers spent an average of 4.5 hours per week on the phone. The organization thi
    15·1 answer
  • Simplify- 28 x*5 y*-3 z w
    12·1 answer
  • Can you guys help me and answer this math question below please I really need help I'll mark brainliest to whoever answers pleas
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!