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
NARA [144]
3 years ago
7

What is the rule for solving any equation?

Mathematics
2 answers:
prohojiy [21]3 years ago
6 0
C i’m pretty sure but i also have a 39% in math rn but that sounds right
Lelu [443]3 years ago
6 0

Answer:

C) Do the inverse or opposite operations

Step-by-step explanation:

Take for example the equation 4=2x. Because 2 is being multiplied by x, the only way for x to get by itself is to do the opposite operation; dividing both sides by 2 to get 2=x.

You might be interested in
The population of DeSoto rose an
Vanyuwa [196]

Answer:

Please check explanations

Step-by-step explanation:

Here, we want to make an interpretation

From the question, we have that initially when the count was started, there were 5,428 people; this means that the initial value of the data is 5,428

For the rate of change, we have that there is an average increase of 142 people for each of 5 years;

That means per 5 years, there is an increase of 142 people and this is what represents the rate of change

4 0
3 years ago
Please help me with this question
Dafna11 [192]
I would the last choice because it makes the most sense
5 0
3 years ago
Is 4x^2 + 20x^2 + 25 a perfect square trinomial
mrs_skeptik [129]
No it is not the correct
4 0
3 years ago
What’s the answer, I’m really confused
prisoha [69]
Hi there!

We can use the FOIL technique to find our answer.
(x + 2)(x + 4) ={x}^{2} + 6x + 8\\ \\ first \: = x \times x = {x}^{2} \\ outside \: = x \times 4 = 4x \\ inside \: 2 \times x = 2x \\ last \: = 2 \times 4 = 8 \\ \\ answer \\ (x + 2)(x + 4) = {x}^{2} + 2x + 4x + 8 \\ \\ collect \: terms \: to \: get \: final \: answer \\ {x}^{2} + 2x + 4x + 8 ={x}^{2} + 6x + 8

~ Hope this helps you!
4 0
3 years ago
Read 2 more answers
The weight of an apple is 150g, rounded to the nearest 5g. what is the lower bound and upper bound?
Aneli [31]

The lower bound is 147.5 and the upper bound is 152.5.

Given the weight of an apple 150 g rounded to the nearest 5g.

We have to find lower bound and upper bound.

Lower bound is an element less than or equal to all the elements in a given set.

Upper bound is an element greater than all the elements in a given set.

Lower bound= Number 1- (Number nearest to  which number 1 is rounded)/2

Upper bound=Number 1+(number nearest to which number 1 is rounded)/2

Weight of an apple =150 g

Lower bound=150-5/2

=150-2.5

=147.5

Upper bound=150+5/2

=150+2.5

=152.5

Hence the lower bound is 147.5 and upper bound is 152.5.

Learn more about lower and upper bounds at brainly.com/question/15408313

#SPJ4

4 0
2 years ago
Other questions:
  • A map of part of a city is shown. Maple Avenue, New York, and Peachtree Boulevard all run directly east-west.
    10·1 answer
  • Which polygon is always irregular
    7·1 answer
  • the crack on the liberty Bell is approximately 24.5 inches long. if a model of the liberty bell uses a scale of 3 inches = 5 fee
    9·1 answer
  • Simplify the expression: 6 x6 y5
    9·1 answer
  • An equation for the depreciation of a car is given by y = A(1 – r)t , where y = current value of the car, A = original cost, r =
    5·2 answers
  • How does depreciation affect the cost of owning a car over a period of 5 years
    7·1 answer
  • Plz help I don't know what to do
    7·1 answer
  • Determine the value of “m” in the parallelogram below.
    11·2 answers
  • 8) Use the following relation to find the domain(d) and range(r). {(-6,-5), (8, 5 points
    13·1 answer
  • Determine whether each quadrilateral is a parallelogram. Justify your answer. Yes/No? Reason... opposite side congruent, opposit
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!