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
FromTheMoon [43]
3 years ago
5

Please answer this below Question # 15

Mathematics
1 answer:
LiRa [457]3 years ago
7 0

Answer:

c. \: 5x - 2y = 10 \\ \:  \:  \:  \:  \:  10x - 4y = 20 \\

You might be interested in
Who is the best rapper to come out of chicago?
Mice21 [21]

Answer:

Kanye West

Chance The Rapper

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Gravity Hospital purchased a new item of equipment on January 1,20X1. The equipment has an estimated useful life of ten years an
qaws [65]

Answer:

  $25000

Step-by-step explanation:

If the salvage value is 20% of the cost, then 80% of the cost will be depreciated over 10 years. Over the 5 years from Jan 1 20X1 to Dec 31 20X5, the $10,000 accumulated depreciation represents 5/10 of that 80%, or 40% of the initial cost.

  $10,000 = 0.40 × cost

  $10,000/0.40 = cost = $25,000

The acquisition cost of the equipment was $25,000.

8 0
3 years ago
Which expression is equivalent to 4+2(1+3x)?
Likurg_2 [28]

Answer:

6+18x

Step-by-step explanation:

=6(1+3x)

=6×1+6×3x

=6+18x

7 0
3 years ago
Identify the following fractions as either proper or improper. 8. 14⁄ 15
nalin [4]

Answer:

proper I believe if I'm wrong sorry

4 0
3 years ago
What’s the area of a circle with the diameter of 8 feet circle
Bogdan [553]
Area equals pi r squared, and if the diameter is 8 feet, then the radius would be 4 feet. 4 squared is 16, so if you’re answering in terms of pi, it’s 16 pi but if you’re answering in terms of feet it’s about 50.27 Feet
7 0
4 years ago
Other questions:
  • Find the sum of \sqrt{4}√ ​4 ​ ​​ and 3\sqrt{9}3√ ​9 ​ ​​ in simplest form. also, determine whether the result is rational or ir
    6·1 answer
  • X + y = 3
    14·1 answer
  • Zach invested $50 and tripled his money in two years. Kayla also invested $50, and after two years the amount was equal to 50 to
    14·1 answer
  • Which is a diagonal in the octagon below
    8·1 answer
  • What is the value of y
    14·2 answers
  • Graph: f(x) = 4 + 2cos (4x + 90°)
    11·1 answer
  • 3 4/15 divided (8times 6 3/10
    7·1 answer
  • 2(x+2)=9+2x what kind of question is it
    14·1 answer
  • 3y - 4= 6-2y show your work
    11·2 answers
  • 6. An 8-in, main line needs to be flushed. The length of pipeline to be flushed is 250 ft. How many minutes will it take
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!