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
marta [7]
3 years ago
12

My math problem went from 10a+15=65 to 10a+15-15=65-15. Explain what happened in this step.

Mathematics
2 answers:
emmainna [20.7K]3 years ago
5 0

Answer:

You are subtracting 15 from both side to isolate 10 a it would look like this afterwards:

10a=65-15

And you continue to solve

Step-by-step explanation:

balandron [24]3 years ago
3 0
You subtracted 15 from both sides so you can isolate 10a.
You might be interested in
What is the domain of the function below? (0,2 (3,1) (5,2) (8,4)
KiRa [710]
{0,3,5,8} ok  this0 is the an0sw0er
7 0
4 years ago
Read 2 more answers
What is an equation of the line that passes through the points (-8,-6) and<br> (3, – 6)?
Maksim231197 [3]

Answer:

y=-6

Step-by-step explanation:

The y value isn't changing when the x value does. This means there is no rate of change or gradient. So in y=mx+c m=0 so we get y=c, c is always -6.

6 0
3 years ago
HELP PLEASE NO LINKS OR FILES THEY WILL BE REPORTED
Mariana [72]

Answer:

One of the possible dimensions of the full trailer could be 5 by 12 by 3.

Step-by-step explanation:

Volume = weight times height times length = 12 times 5 times 3 = 180.

3 0
3 years ago
Sally is selling pies. She wants to earn at least $200 a day. It costs her $50 for materials and the booth rental. She is going
-Dominant- [34]
200-50=150
150/6=25
Sally will have to sell 25 pies to reach her goal.
5 0
3 years ago
Solve for x. Show all your steps/work. <br> (¼)x + 1 = 22x
Vadim26 [7]
22x-1/4x= 1
21.75x=1
x=0.046

Im not sure tho:) but probably its correct
8 0
3 years ago
Read 2 more answers
Other questions:
  • Given regular pentagon ABCDE, what are the coordinates of vertex C?
    6·1 answer
  • What equation is perpendicular to 4y=3x-8 and passes through (-12,7)
    15·1 answer
  • After receiving a discount of 7.5% on its bulk order of notebooks, John's Office Supply pays $7400. What was the price of the or
    13·1 answer
  • Evaluate 6 to the power of negative 3
    14·2 answers
  • How do i solve 3x² - 8x + 2 = 0 using quadratic formula?
    10·2 answers
  • Rewrite it as a function and isolate Y. ​
    14·1 answer
  • Answer the question please
    15·2 answers
  • Bir sayinin 3 fazlasinin 2 katı ile ayni sayinin 2 katinin 3 fazlasinin toplami 23 e eşittir. buna gore assagidakilerden hangisi
    9·1 answer
  • Study these equations: f(x) = 2x – 4 g(x) = 3x + 1 What is h(x) = f(x)g(x)? h(x) = 6x2 – 10x – 4 h(x) = 6x2 – 12x – 4 h(x) = 6x2
    13·1 answer
  • Use the substitution method to determine the solution to the system of equations below. y-2x+2=1 6x-3y=3​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!