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
madam [21]
3 years ago
12

Please someone answer this

Mathematics
1 answer:
kirill [66]3 years ago
4 0

Answer:

option 2.

the others are simultaneous equations in two unknowns but 7x-2y have the same value and the value can't be two different things at once

You might be interested in
What are the next two terms for the following sequence 1 , 8 , 27 , 64
mixas84 [53]

Answer:

125 and 216

Step-by-step explanation:

Here,

a₁ = (1)³ = 1

a₂ = (2)³ = 8

a₃ = (3)³ = 27

a₄ = (4)³ = 64

So,

a₅ = (5)³ = 125

a₆ = (6)³ 216

Thus, The next two terms for the following sequence 1 , 8 , 27 , 64 is 125 and 216

<u>-TheUnknown</u><u>Scientist</u>

7 0
3 years ago
PLEASE HELP I HAVE TO SUBMIT IN AN HOUR
olga55 [171]

The answer is 3x - 1

                                                                 

3 0
2 years ago
Read 2 more answers
A study was conducted on dolphins born in 2016 in a certain region of the ocean. Ten of the 250 dolphins studied were born with
amm1812

Answer:

25,000

Step-by-step explanation:

i think because 10 times 100 gets 1000 so now you have to do 250 times 100 to get 25,000

4 0
2 years ago
Read 2 more answers
Y=2(x+4)+5 I need help with this question
34kurt

When simplified, y=2(x+4)+5 equals y=2x+13

5 0
3 years ago
Read 2 more answers
Irene has 1 gallon of milk. She uses
Umnica [9.8K]

Answer:

32

Step-by-step explanation:

In 1 gallon, there are 128 ounces.

Divide 128 by 4 and get 32.

5 0
3 years ago
Other questions:
  • What is the volume ofor a cubold 50m by 3cm by 6cm
    9·2 answers
  • A raised number that represents repeated multiplication of a factor is
    8·1 answer
  • Hey guys help my please
    7·1 answer
  • What numbers multiply to -35 and add up to -2?
    6·2 answers
  • Indicate whether or not each system of equation is constant and constant or dependent
    14·1 answer
  • Please help me solve this problem
    9·2 answers
  • HELP ASAP 10 POINTS AND BRAINLIST HURRY AND WILL GIVE 5 STAR AND A THANKS
    7·1 answer
  • The distribution of the values of a population is shown below, and a simple Random sample is drawn from the population. Based on
    9·1 answer
  • This quarter circle has a radius of 7 centimeters.
    5·2 answers
  • Which expression is equivalent to (3x4+17x3−x)+(−2x4−5x)?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!