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
Sedbober [7]
3 years ago
5

Generate a plan and describe the steps needed to solve the equation. 34=-(m+3)

Mathematics
2 answers:
ki77a [65]3 years ago
6 1
Alright to solve this problem you must start by distributing the -1 to everything in the parenthesis. To distribute, multiply both the m variable and the 3 by a -1.
This simplification results in:
34 = -m - 3

Next, isolate your -m. To do this, add 3 on both sides of the equal sigh to keep everything balanced.
This gives you:
37 = -m

Since you want to find the value of m and not -m, flip the sign of the value in your answer by moving the negative parenthesis to the integer rather than the variable.
Like this: -(37) = m

Then, distribute the negative to your integer value.
Your simplified equation now looks like this:
-37 = m

This leaves your final answer value for m as a -37.

I hope this is correct and helpful to you! :)
IceJOKER [234]3 years ago
4 0

Answer:

Sample response: The negative sign outside the parentheses represents –1. Distribute the –1 to everything inside the parenthesis. Use the addition property of equality first to add 3 to both sides. Then use the division property of equality to divide both sides by -1.

Step-by-step explanation:

I just completed the test. I hope this helps you :)

You might be interested in
Jenny has saved $600 from her summer job. During the school year, she withdraws $20 from her account every week for her daily ex
mel-nik [20]

Answer:

The answer is 14 weeks


6 0
3 years ago
The function f is defined by f(x) = 2x^2–5.<br> Find f (5x).
Margarita [4]

Answer: f(5x)=(50x^2)-5

Step-by-step explanation:

f(5x)=2(5x)^2-5

=2(25x^2)-5

=50x^2-5

6 0
3 years ago
1. A rectangular pyramid is intersected by a plane to create the frustum shown. If the height of the original pyramid is 14 m, w
oksian1 [2.3K]
The answer needs the volume of the original pyramid minus the small pyramid cut off.
Volume of pyramid = (area of base x height)/3
(12 x 6 x 14)/3 - (4 x 10 x 6)/3 = 256 m^3

The diagram is completely wrong so this problem is actually impossible to solve!
If you slice horizontally across a rectangular pyramid the ratios of the edges will remain constant.
The two rectangles are not the same shape! 12:6 is not the same ratio as 10:4

If the original pyramid in this question was sliced in half the top rectangle of the frustum would be 6 x 3.
In this diagram the height was reduced from 14m to 8m so the top 6m was removed.
If the base was 12 x 6 the top rectangle should be 6/14 smaller = 5.14m by 2.57m (not 10 x 4)

If you are brave you could point this out to your teacher
8 0
3 years ago
HELP 50 PTS AND BRAINLY!!!
Masteriza [31]

Answer:

The sum will be close to 1/2

Step-by-step explanation:

1/4+2/7=15/28

The common denominator of 1/4 and 2/7 is 28.

1/4 -> 7/28

2/7 -> 8/28

7/28+8/28=15/28

turn that into a decimal and it will round to 0.5257

1/2=0.5

so the answer will be closer to 1/2

5 0
1 year ago
Read 2 more answers
Use interval notation to express the following:<br> The set of all numbers less than 2.
AlexFokin [52]

Answer:

( - infinity, -3 ] [ -2, infinity )

square bracket means it includes the end point.

Step-by-step explanation:

(-∞, -3]U [-2,∞)

3 0
3 years ago
Other questions:
  • What is this equal to?
    13·1 answer
  • Estimate the product. Choose a method. 61x31
    10·2 answers
  • Which value below is included in the solution set for the inequality statement?
    14·2 answers
  • Can you help meeeeeee
    15·2 answers
  • Which of the following transformations will result in an image that maps onto
    10·1 answer
  • How do i do this question
    12·1 answer
  • HELP ASAP!!!! 25 POINTS + BRAINLIEST!!!!!!!
    13·1 answer
  • Three friends arrange to meet at a park entrance, but each friend ends up at a different entrance, as shown in the diagram.
    9·2 answers
  • Area of a sector
    13·1 answer
  • A certain state uses the following progressive
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!