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
love history [14]
3 years ago
5

Help me with this please

Mathematics
2 answers:
Reptile [31]3 years ago
4 0

Step-by-step explanation:

2 X + X + 2 + X+2 + 4 X +1 = 4X + 3x +2 +2x

8X + 5 = 9 X +2

X= 3

babunello [35]3 years ago
3 0

Answer:

x = 3

Step-by-step explanation:

Because yes

You might be interested in
The golf club can send a team of four students to the next golf tournament. If there are 15 students in the club, how many diffe
andre [41]

Answer:

I. kinda confused I may be reading it wrong but 3

7 0
3 years ago
Read 2 more answers
My other account just got banned for 40 something hour's how lame and I did nun so idk why I got banned but it's whatever
Alexxx [7]

Answer:

it is what is iss

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
7/8y + 1/2 = 1 1/5<br><br> Solve for y.
abruzzese [7]

Answer:

y = 4/5

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right  

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtraction Property of Equality<u> </u>

Step-by-step explanation:

<u>Step 1: Define</u>

<em>Identify</em>

7/8y + 1/2 = 1 1/5

<u>Step 2: Solve for </u><em><u>y</u></em>

  1. Convert to improper fraction:                                                                          7/8y + 1/2 = 6/5
  2. [Subtraction Property of Equality] Subtract 1/2 on both sides:                       7/8y = 7/10
  3. [Division Property of Equality] Divide 7/8 on both sides:                              y = 4/5
3 0
3 years ago
Given the function f(x)= 14x^2 + 5x - 1 answer the question if you could change the 14 to any other number, but the rest has to
polet [3.4K]
This is a polynomial of degree 2, and remember that complex roots always come in pairs; therefore, in a second degree polynomial you can only have 0 real roots and 2 complex roots, or 2 real roots and 0 complex roots. There is no way you can have 1 real root and 1 complex root because, as stated before, complex (non-real) roots always come in pairs; so the only way of having 1 real root is dumping the polynomial of degree 2 (14 x^{2}) by changing the 14 to 0. That way we'll left with f(x)=5x-1 which only has one real root:
0=5x-1
5x=1
x= \frac{1}{5}

7 0
3 years ago
Read 2 more answers
Be granted 10 points plus brainliest
BartSMP [9]

Answer:

8 square feet

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • Please Help! 40 Points!
    13·1 answer
  • The length of a rectangle is three times the width. the parameter is 240 inches. find the length and width​
    7·1 answer
  • What is the perimeter
    6·1 answer
  • Brown rat and opossum<br><br> (dont mind the others)
    10·2 answers
  • PLZZZ HELP???.......
    5·1 answer
  • What is -2x^ -5x + 5 + 0 using quadratic formula
    12·1 answer
  • Help please! No file attachments please, only write your answers in response to question.
    7·1 answer
  • Summer Storme is analyzing an investment. The expected one-year return on the investment is 20 percent. The probability distribu
    9·2 answers
  • the table below shoes the rates for two duplicating companies. quick copy copy place initial fee of $5.00 initial fee of $10.00
    8·1 answer
  • Whoever answers these 6 area of composite shapes will get brainliest.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!