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
juin [17]
4 years ago
6

How might we use addition equations in real life?

Mathematics
1 answer:
Vikentia [17]4 years ago
4 0
Like filling a car with gasoline....
the car needs 8 gallons
it already has 3 gallons inside...
find x to find how many gallons of gas it still needs
P.S. it's 5
You might be interested in
Which expression is equivalent to (3x^2-7)?
Musya8 [376]

Answer:

The correct answer is third option

(10x² - 4) - (7x² + 3)

Step-by-step explanation:

From the given option we get the correct answer is  third option.

(10x² - 4) - (7x² + 3)

<u>Check the correct answer</u>

(10x² - 4) - (7x² + 3) = 10x² - 4 - 7x² - 3)

 = 10x² - 7x² - 4 - 3 = 3x² - 7

Therefore the correct answer is third option

(10x² - 4) - (7x² + 3)

4 0
3 years ago
Read 2 more answers
What is the volume of the cylinder below
erica [24]

Step-by-step explanation:

here's your solution

=> volume of cylinder = πr^2h

=> radius of cylinder = 12 unit

=> height of cylinder = 17 unit

=> volume of cylinder = 2448 π units^3

\huge\mathcal\pink{here's \:  your  \: solution}

\huge\mathfrak\purple{hope \: it \: helps \: }

6 0
3 years ago
Find the coordinates of the vertex of the following parabola using graphing
larisa [96]
Find the coordinates of the vertex of the following parabola using graphing
technology. Write your answer as an (x, y) point.
y = 3x^2-12x + 21 it’s -1
5 0
2 years ago
What is the first step when solving this equation for t?
Bogdan [553]

Answer:

D. subtract 31 from both sides

you cant combine cuz theyre not like terms and you have to undo the constant number before you undo the second term in the equation so you will end up needing to do letter choice D first.

Step-by-step explanation:

hope this helped a little bit :)

7 0
3 years ago
Read 2 more answers
Find the equation of the plane that passes through the point (4,3,−2)(4,3,−2) and contains the line x(t)=−4−4t,y(t)=−1+3t,z(t)=1
aniked [119]
We Need more info please us at brainly would like you to provide more information so we can answer your question right away thank you have a goodnight.
6 0
3 years ago
Other questions:
  • Help! 6(7-x)+5(3+2x) ?
    14·2 answers
  • 4^0.2x +6=43, solve for x
    7·1 answer
  • Your friend deposits $2000 in an investment account that earns 3.3% annual interest. Find the balance after 5 years when the int
    15·1 answer
  • A box contains 6 identically sized, solid-colored balls. one ball is green, 2 are yellow, and 3 are red. a ball is drawn at rand
    11·1 answer
  • What is the square root of negative 45
    15·2 answers
  • Tell whether the value is a solution of the inequality<br><br> r + 4 &gt; 8 ; r = 2
    12·2 answers
  • What is the area of the triangle shown below?
    6·2 answers
  • The question is in the photo and the info
    7·1 answer
  • How to solve V = 1/3 Ah for h
    8·1 answer
  • pleases help me! with my math hw!!! please do 2-26 evens only!!!! thx!! will give brainliest and extra points!!
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!