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
hammer [34]
3 years ago
13

Solve the following equation algebraically ? please !

Mathematics
2 answers:
goblinko [34]3 years ago
4 0

Answer:

The answer is B.

Step-by-step explanation:

The opposite of squared is square root, so you'll have to square root 192 and you'll get the answer 13.86.

The reason it is B, because the x could have been negative, when you're squaring a negative you get a positive. that's why B is the answer because we do not know if it's the negative or positive.

nataly862011 [7]3 years ago
3 0

Answer: A

Step-by-step explanation:

You might be interested in
Solve the system of equations by the substitution method. x+4y=6 y=3−x
Fiesta28 [93]

Answer:

x = 2, y = 1

Step-by-step explanation:

x + 4y = 6 and y = 3 - x have to be rearranged: x + 4y = 6 and x + y = 3

You subtract the equations to eliminate one of the variables (x) so that the other can be found

3 0
3 years ago
john had a ribbon that was 1 1/2 meters long. he used 2 pieces that were each 1/3 of that length. how much ribbon did john use
dimulka [17.4K]
Of means multiplication. So the question is 1/3 X 1 1/2. First make 1 1/2 improper: 3/2. Then multiply the numerators (top numbers) and denominaters (bottom numbers): 1x3=3, 3x2=6, =3/6. Now simplify 3/6=1/2. Then multiply that by 2, since he used 2 pieces: 1/2x2=1. John used 1 meter :)
5 0
3 years ago
A flowchart proof
Whitepunk [10]

Answer: uses a visual representation of the logical flow of steps needed to reach a conclusion.

Step-by-step explanation:

A flowchart proof is a visual representation that is made of boxes with which arrows are used to show the flow of steps which take place. It uses a visual representation of the logical flow of steps needed to reach a conclusion.

The true facts which are the statements, will be placed in the boxes that are drawn. The arrows in flowchart proof shows the progression of statements made.

4 0
3 years ago
how many kilometers he has run to prepare for a marathon. The app said he ran 9.654 kilometers. He wants to post online how many
Mashcka [7]
6 miles, 9.654 divided by 1.609
3 0
3 years ago
An FBI agent orders a block of ballistics gel. The gel weighs 54 pounds per cubic foot. What is the weight of the block of gel?
Pavlova-9 [17]

Answer:

It Should Be 32

Step-by-step explanation:

Because if you add the 20 6 and 6 it gives you 32 hope this helps

6 0
3 years ago
Read 2 more answers
Other questions:
  • How many inches are in 8.5 feet (show work please thank you you)
    14·1 answer
  • Anita read 150 pages in 5 hours. What is her reading rate in pages per minute?
    12·1 answer
  • Evaluate, 2 x (390 - [5 x (10 - 4 divided by 2)] + 15) x 2= ?
    6·2 answers
  • Help m please!!!!!!!
    5·1 answer
  • A system of equations is shown below:
    9·1 answer
  • Based on a recent study, roughly 80% of college students in the U.S. own a smartphone. Is the proportion of smartphone owners lo
    13·1 answer
  • Any one know this one maybe
    10·1 answer
  • Can someone help
    13·1 answer
  • Jeff bought a bottle of water for $2. He also bought some hot dogs for $3 each. Jeff did not spend more than $14 on the hot dogs
    6·2 answers
  • What is the surface area?<br> 4 m<br> 5 m<br> 12m
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!