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
Sonja [21]
3 years ago
14

4. At Sports Shoe Warehouse, the cost of 9 pairs of baseball shoes is $855 plus $92 for each additional pair.

Mathematics
1 answer:
jonny [76]3 years ago
8 0

Answer:

10.46

Step-by-step explanation:

Let the Number of additional pair = x

Ware house A :

855 + 92x - - - (1)

Warehouse B:

Initial cost per pair before 9

= 810 / 9 = $90

Additional 7% for pairs after 9

1.07 * 90 = 96.3

810 + 96.3x - - - (2)

810 + 96.3x = 855+ 92x

96.3x - 92x = 855 - 810

4.3x = 45

x = 45 / 4.3

x = 10.46

Additional pair be 10.46

You might be interested in
_______ is 186 more than 207.
WITCHER [35]
393 is 186 more than 207.
there are 44 tens in 273+167
there are 6 hundreds in 465=135
3 0
3 years ago
The sum of the digits of a three-digit number is 21. If the digits are reversed, the new
Ray Of Light [21]

Answer:

The anwser would be 230

Step-by-step explanation:

5 0
4 years ago
What is the average speed? Answer choices:
Alona [7]
A, 3 miles per hour. Two half-hours make an hour, so multiply 1.5 by 2 for an answer of 3.
6 0
3 years ago
Read 2 more answers
Which expression represents the distance between the points (a, 0) and (0, 5) on a coordinate grid?
Deffense [45]
Distance = \sqrt{ (a-0)^{2} + (0-5)^{2} }
7 0
3 years ago
Read 2 more answers
A person is connecting heat trace cable on pipe at the jobsite. The cable he or she is using is rated 2.5 watts/foot. How many f
maksim [4K]

The length of the cable will be 6 feet which can be installed  120-volt/15-amp circuit.

<h3>What is an ampere circuit?</h3>

Ampere's circuital law states that “the line integral of the magnetic field surrounding closed-loop equals to the number of times the algebraic sum of currents passing through the loop.”

Here we have a cable rating of 120-volt/15-amp so if the 1-ampere circuit means 1 watt per foot cable will be used for the 1-ampere circuit.

A Total of the 15-ampere circuit means 15 watts needed so we are using 2.5 watts per foot.

\rm Length \ of\  Cable =\dfrac{15}{2.5}=6 \ \ foot

Hence the length of the cable will be 6 feet which can be installed  120-volt/15-amp circuit.

To know more about the ampere circuit follow

brainly.com/question/14233513

#SPJ1

7 0
2 years ago
Other questions:
  • Which of the following is true about a nonlinear function?
    6·2 answers
  • What is 1over3×8 in simplest form
    12·1 answer
  • How much does 1 1/4 pounds of turkey that cost $2.85 per pound cost
    8·1 answer
  • (3 points + 1 point BONuS) Many people grab a granola bar for breakfast or for a snack to make it through the afternoon slump at
    10·1 answer
  • On a map of the united states , 24 centimeters represent 18 miles .how many centimeters reprsent one mile. How long is the line
    12·1 answer
  • Katrina's bank statement shows a closing balance of $140.62. There are no outstanding checks or deposits. Her checkbook shows a
    10·2 answers
  • A factory worker pushes a 30.0 kg crate a distance of 4.3 m along a level floor at constant velocity by pushing downward at an a
    11·1 answer
  • Help please with step by step​
    15·1 answer
  • Which estimate is closest to the actual value of (2.99548)⋅(1.8342)?
    12·2 answers
  • I have two questions i need you two answer giving brainliest. (and if you waste my points you are getting reported and they take
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!