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
Akimi4 [234]
3 years ago
8

HELP PLEASE!! 30 points

Mathematics
1 answer:
ololo11 [35]3 years ago
5 0
Hi, I'd be glad to help. 

So, it would be impossible for me to give an exact measurement on the equations, but I can simplify them. 

a) = 45x - 84 / 50

b) = (-12263/3x + 13404 

Hope this helps. 
Have a great day! 
You might be interested in
The two lines graphed below are parallel. How many solutions are there to the
NISA [10]
The is going to be infinite answers
7 0
3 years ago
Classify the polynomial.<br><br> 3r^5-2r^2+5r
ella [17]
Answer: 5th degree trinomial

The degree is 5 because its the largest exponent of the single variable polynomial.

It's a trinomial because there are 3 terms. The terms are separated by a plus or a minus.
7 0
3 years ago
Mai's younger brother tells her that 10/7 is equal to square root 2. Mai knows this can't be right because 10/7 is rational and
Elodia [21]
The answer is 76 because Mai’s younger brother has been saving up for that long it just makes since
7 0
3 years ago
You get a haircut that costs $23. You want to tip the barber 10%. How much tip will you leave him?
charle [14.2K]

Answer:

$2.30

Step-by-step explanation:

Multiply 23 by .10 to get 2.3

2.3 is 2 dollars and 30 cents

8 0
3 years ago
Read 2 more answers
Meredith solved a quadratic equation. Her work is shown below.
Damm [24]

Answer:

Step 2

Step-by-step explanation:

Meredith made a fatal mistake or error in step 2;

Any quadratic problem will always have two solutions. Therefore since, we only have one solution here, it is wrong. The mistake was incurred in step 2;

  From the given problem ;

    <u> Wrong                                                  right</u>

    2(x + 4)² = 242

    (x + 4)² = 121     Step 1  

     x+4=11              Step 2                  x + 4  = ± 11

     x  = 7                Step 3                  x + 4  = 11 or x + 4  = -11

                                                           x  = 11- 4     or    x  = -11 - 4

                                                           x  = 7 or -15

3 0
3 years ago
Other questions:
  • What is the area of this figure?
    15·1 answer
  • sixteen students went on a week long hiking trip they brought with them 320 cookies what is the ratio of cookies to students?
    10·2 answers
  • if the letters of the word 'MOTHER'are written in all possible order and these words are written out as in dictionary ,find the
    15·1 answer
  • Mr.karros is buying 2 digital cameras for the yearbook club.The price of each camera is $259.What is the total price of the came
    10·1 answer
  • the student council consists of 32 members. There are 27 decorating for the dance. How many members are not decorating.
    6·1 answer
  • Show me a number line
    6·2 answers
  • The density of water is 1 gram per cm3. An object floats in water
    9·1 answer
  • Plz help with math u will get Brainliest
    14·1 answer
  • Which of the following numbers creates a Pythagorean Triple? (12,16, ___ ) ?​
    7·1 answer
  • I am ranked 48th out of 326 in my class. What rank would I be considered? Top 1%, top 5%, top 10%, top 20%, etc. (this is for co
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!