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
Margarita [4]
3 years ago
7

The grades in period 3 Algebra 2 have an average of 82% and vary by 12 percentage points. Formulate an absolute value equation t

hat could be used to solve for the maximum and minimum grade.
|x______ | = _______

x = __________ (smaller number here)

x = _______ (larger nember here)

Blank 1:
Blank 2:
Blank 3:
Blank 4:
Mathematics
1 answer:
Sati [7]3 years ago
4 0

Answer:

|x - 85| =  12

x =  73 \  (smaller\  number )

x =  97 \  (larger \ number )

Step-by-step explanation:

From the question we are told that

  The  grade is  k  =  85\%

   The  variation is  v =  12 \%

Generally the absolute value equation is mathematically represented as

        |x - 85| =  12

=>  x -85 =  \pm 12

So

    x =  85 + 12

    x =  97 \  (larger \ number )

And

     x =  -12 + 85

=>  x =  73 \  (smaller\  number )

You might be interested in
I need help its7th grade work
storchak [24]
63 have a great day hope this helped
5 0
3 years ago
(04.01 MC)
Reil [10]

Answer:

144'

Step-by-step explanation:

Your ratio is 45'/5" or 9:1

9x4"=36'

9x3"=27'

45+36+36+27=144'

I believe this is the same answer as I gave previously.

4 0
3 years ago
A circle is cut from a square piece of cloth, as shown: How many square inches of cloth are cut from the square? (π = 3.14)
Vinil7 [7]

Answer:

2122.64 in^2

Step-by-step explanation:

Use the formula for the area of a circle: A=πr^2

The radius will be half the width of the cloth so 52÷2=26

26^2=676

Multiply by π given as 3.14

676×3.14=2122.64 square inches.

The symbol (carat) ^ is used to indicate an exponent when the keyboard doesn't have superscript.

8 0
3 years ago
* Required
Furkat [3]
B. 19.8

Use the Pythagorean theorem:
14.2^ + x^ = 24.4^
201.64 + x^ = 595.36
x^ = 393.72
x = 19.84
8 0
3 years ago
Two skaters are racing toward the finish line of a race. The first skater has a 40 m lead and is traveling at a rate of 12 m/s.
ivanzaharov [21]
The second skater wont pass him, he is ahead and they are going the same speed
3 0
3 years ago
Other questions:
  • How do you write 37/4 as a percentage
    14·2 answers
  • Does this table represent a function? Why or why not?
    11·2 answers
  • Two cargo trains are linked together, making of a total of 22 cars. The cars from one of the trains are carrying 15 tons each, a
    13·1 answer
  • The Cartesian coordinates of a point are given. (a) (4, −4)(i) Find polar coordinates (r, θ) of the point, where r > 0 and 0
    9·1 answer
  • HELP !!! A farm processes 6,000 gallons of milk every 2 hour. Write an equation that represents
    8·2 answers
  • What is the solution to the system of equations graphed below?
    6·1 answer
  • PLEASE ANSWER!!!!!!!!!!
    12·2 answers
  • Please help quick what is the area of the shaded region
    13·1 answer
  • A poll estimates that 47% of likely voters are in favor of additional restrictions on teenage drivers. The poll has a margin of
    13·1 answer
  • 31 cars are in a race. In how many different ways can cars finish in order in the top 4 positions?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!