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
Diano4ka-milaya [45]
3 years ago
8

Please show me how you got the answer thanks in advance:) please someone help me !!!

Mathematics
1 answer:
Vinil7 [7]3 years ago
3 0
If we first identify our variables, x will be the larger number and y will be the smaller number. We can now identify our equations. 
x=1000+2y
x-y=9000

I now have a system of equations, so I can solve for x and y.

1000+2y-y=9000
y=8000
x-8000=9000
x=17000
The larger number is 17000 and the smaller number is 8000.
You might be interested in
What is equal to 14.1.
VLD [36.1K]
A lot of numbers, equations, etc equal 14.1. Be more specific in your questions. I’m sorry this doesn’t really help but just use this for future reference
3 0
3 years ago
HURRY PLEASE!! I’ll mark you as brainliest!!<br><br> Solve the system: 3x + y = 10 and -4x - 2y = 2
BaLLatris [955]

Answer:

uld you like to ask?

10th

Maths

Pair of Linear Equations in Two Variables

Algebraic Solution of a Pair of Linear Equations

Solve: 3x + 4y = 10,2x - 2y...

MATHS

Asked on December 27, 2019 byShweta Rudravaram

Solve: 3x+4y=10,2x−2y=2 by the method of elimination.

EASY

Share

Study later

ANSWER

3x+4y=10 …………..(1)

2x−2y=2 (or) x−y=1 …………(2)

(1) ⇒(3x+4y=10)1

(2) ⇒(x−y=1)3

                     _____________________

                                3x+4y=10

                                3x−3y=3

                      _____________________

                                    7y=7

∴y=1

Put y=1 in (1) we get 3x+4×1=10

3x=10−4=6

∴x=36=2

Hence x=2,y=1.

7 0
3 years ago
PLEASE HELP!!! ILL GIVE BRAINLIEST, EXPLAIN YOUR ANSWER PLEASE
mart [117]

Answer: -20v^3 - 30x^2 +20

Step-by-step explanation:

simply multiply each term inside of the parentheses by -5.

4 0
3 years ago
Read 2 more answers
100 points! Please help ASAP! Look at the picture attached. I will mark brainliest
cricket20 [7]

Answer:

  • 116 ft

Step-by-step explanation:

Midsegment is the half the length of the parallel side of the triangle.

So parallel sides of the triangles, which are the side of the base of the pyramid are:

  • 58*2 = 116 ft
5 0
3 years ago
Read 2 more answers
What five-letter word becomes shorter when you add two letters to it?
Fantom [35]

you literally just need to add a single letter. You need to place the letters “t” and “r” to the word “shore”. After you do that, the word becomes “shorter”. Another possible answer is the word “Sorte”.

7 0
3 years ago
Read 2 more answers
Other questions:
  • Joanne has a cell phone plan that charges a flat rate of $97 and $0.10 for every text she sends. Her goal is to spend less than
    14·2 answers
  • If z is a positive integer, does 4 + 3(2z-5) represent a number that is greater than,less than ,or equal to 2(3z-4)? Please show
    8·2 answers
  • If someone had five cookies and decided to divide it by four people how much cookies would each person get.
    12·2 answers
  • In the diagram, polygon ABCD is flipped over a line of reflection to make a polygon with vertices at A′, B′, C′, and D′. Points
    14·2 answers
  • A store buys cell phones from the manufacturer for $34.40 and marks them up by 85%. What is the sale price of the phones in the
    6·1 answer
  • Write a value in each region that makes the inequality or inequalities true. 2x-1&gt;3 and 3(x-3)&lt;0
    6·1 answer
  • The price of a gallon of unleaded gas was $2.78 yesterday. Today, the price rose to $2.84, find the percentage increase. Round y
    9·1 answer
  • What's the perimeter of 15 &amp; 2.5
    6·1 answer
  • Compare the following ratios: (Use &gt;, &lt; or = sign in the place holders)
    14·1 answer
  • If the area of a parallelogram is 9.6cm² and base is 1.2 cm, then the corresponding height is:
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!