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
Sunny_sXe [5.5K]
4 years ago
6

Please help and answer correctly

Mathematics
1 answer:
astra-53 [7]4 years ago
5 0
Set the equations equal to each other. Then, subtract 10x from 10x and 10x from 13x. You now have -25=3x-55. Add 55 to both sides. You now have 30=3x. Divide 3 from both sides. X equals 10. Now find y. Take one of the equations and substitute x in. Do y=10(10)-25. Your y is 75.
You might be interested in
On a snow day, Samantha created two snowmen in her backyard. Snowman A was
natali 33 [55]

Answer: A= -4t+43

B=-2t+33

Snowman A is taller than snowman B when t < 5 hours

Step-by-step explanation:

8 0
3 years ago
A geometric series has second term
neonofarm [45]

Answer:  243/5 = 48.6

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

  a₁,  375,  a₃,   a₄,  81 , a₆

First, let's find the ratio (r). There are three multiple from 375 to 81.

375r^3=81\\\\r^3=\dfrac{81}{375}\\\\\\r^3=\dfrac{27}{125}\qquad \leftarrow simplied\\\\\\\sqrt[3]{r^3} =\sqrt[3]{\dfrac{27}{125}}\\ \\\\r=\dfrac{3}{5}

Next, let's find a₆ which is one multiple from 81.

a_6=81\bigg(\dfrac{3}{5}\bigg)^1\\\\\\.\quad =\large\boxed{\dfrac{243}{5}}

4 0
4 years ago
5/7, solve for n, explain please
LUCKY_DIMON [66]

Answer:

n = 4.5

Step-by-step explanation:

8/3 = 12/n

12 ÷ 8 = 1.5

3 × 1.5 = 4.5

5 0
3 years ago
Read 2 more answers
PLEASE HELP!
hjlf
Answer: I think I know it but I have no clue I'm just answering to earn points.
4 0
3 years ago
|7-4x|&gt;1 como se resuelve está inecuación con valor absoluto??
Phoenix [80]

Answer:

Step-by-step explanation:

te da x<3/2 y x<2, pero la segunda solucion abarca la primera. Por lo tanto creo q seria x<2

3 0
3 years ago
Other questions:
  • Mr. Krogman usually prices his umbrellas for $8 each. However, on rainy days he increases them by 75%. How much does he charge f
    7·1 answer
  • How many degrees are in each interior angle of a regular pentagon? 50 72 108 120
    6·2 answers
  • How do I solve "The Cub Scouts want to collect more than 150 boxes of clothes to send to the flood victims. They collect 26 boxe
    7·1 answer
  • If f(x) = 2x-7, what is the equation for f^-1(x)?
    6·1 answer
  • turn this sentence into an algebraic equation mike, who has 6 video games, has half as many games as Paul
    7·1 answer
  • A vehicle costs £17754 including vat at 20%. What was the price of the vehicle before vat was added
    5·1 answer
  • What is the volume of a sphere with a radius of 30.5 cm
    7·1 answer
  • 3 2/3 x 5/6 = just help
    15·1 answer
  • What is the period of the function?<br><br> 1.π<br> 2.2π<br> 3. 3π<br> 4. 4π
    6·1 answer
  • Describe the error in this computation (doing math) AND tell me how to fix the error by giving me the correct steps and solution
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!