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
larisa [96]
3 years ago
7

Which equation represents the following word sentence? Five more than three times x is twenty. 5x + 3 = 20 3x + 5 +20 3(x + 5) =

20 3x + 5 = 20 Description
Mathematics
1 answer:
vitfil [10]3 years ago
6 0
So five plus three times x equals twenty because five is alone and you’re adding three times x and is represents the equal sign and twenty is alone. So the equation is this 5 + 3x = 20
You might be interested in
What polynomial identity will prove that 117=125-8
12345 [234]

Answer:

Difference of cubes polynomial identity prove that 117 =125-8

Step-by-step explanation:

Difference of cubes:- A polynomial in the form of a^3 -b^3 is called  the difference of cubes.

The formula for difference of cubes is;

a^3 -b^3 = (a-b)(a^2+b^2+ab)

To prove: 117 = 125 - 8

Take RHS

125-8 = 5^3 -2^3

Apply difference of cubes;

5^3-2^3 = (5-2)(5^2+2^2+5\cdot 2)

                     =3(25+4+10) = 3(39) = 117 = LHS       hence proved!

Therefore, difference of cubes polynomial identity will prove that 117 = 125-8

6 0
4 years ago
Side AB is 18, Side AC is 9, Side BC is 5. Find the SinA. Give your answer in fraction and decimal form.
Sladkaya [172]

Input data

In any right triangle, the sine of an angle x is the length of the opposite side (O) divided by the length of the hypotenuse (H). In a formula, it is written as 'sin' without the 'e':

\begin{gathered} \sin A=\frac{5}{18} \\ \sin A=0.277 \end{gathered}

7 0
1 year ago
Total
Paul [167]

Answer:

D

Step-by-step explanation:

If you work backwards and add everything up it works.

4 0
3 years ago
Read 2 more answers
Can you help me 2x+3y-x-(8+1)?
professor190 [17]

Answer: x+3y−9

Step-by-step explanation:

Simplify the expression.

I'd appreciate brainliest I need one more to get expert

8 0
3 years ago
Read 2 more answers
Find the root(s) of f(x) = (x + 5)2(x - 9)2(x + 1).
Keith_Richards [23]

Answer:

x = -5,-1, 9. -1 with multiplicity 1, 9 with multiplicity 1, and -5 with multiplicity 1.

Step-by-step explanation:

the coefficients do not change the roots of the equation but rather the local minima and maxima, and Minimum or Maximum depending on the function.

7 0
3 years ago
Other questions:
  • When six is subtracted from five times a number, the result is 9
    11·2 answers
  • Bianca scored 8 more goals than Diana. Bianca scored 12 goals. how many goals did Diana score.​
    14·2 answers
  • A grocery worker worked from 9:00 A.M. until 1:15 P.M. and 1:45 P.M. until 4:00 P.M. How many hours were worked?
    7·2 answers
  • How many 2/3 tablespoons are in a half tablespoon
    13·1 answer
  • 4) Get Fit Headquarters charges $40 per month and $3 per exercise class. Fit Planet
    7·1 answer
  • I beg of you to help me I need to be able to graduate
    10·1 answer
  • The spinner is divided into 8 equal sections.
    14·2 answers
  • Simplify each expression by combining like terms.<br> 8t + 6t +7y<br><br> Plzzz helppp :((
    12·1 answer
  • What is the equation of this graph? <br><br>a) x=-7<br>b) y=-7<br>​
    14·1 answer
  • Find <img src="https://tex.z-dn.net/?f=%5Csf%20%5Cdfrac%7Bdy%7D%7Bdx%7D" id="TexFormula1" title="\sf \dfrac{dy}{dx}" alt="\sf \d
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!