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
Here is a rectangle ABCD.
lana66690 [7]

Answer:

32%

Step-by-step explanation:

Area of rectangle ABCD = 20 * 30 = 600 Sq cm

After increasing the length and width of the rectangle by 20% and 10% respectively.

New length = 30 + 20% of 30 = 30 + 6 = 36 cm

New width = 20 + 10% of 20 = 20 + 2 = 22 cm

Area of new rectangle = 36*22 = 792 Sq cm

Increase in area = 792 - 600 = 192 Sq cm

Percentage increase in area

= (192/600) *100

= 32%

5 0
3 years ago
Read 2 more answers
Will the point (2, 6) be on the graph of y=3x
notsponge [240]

Answer:

the answer is yes it will

3 0
2 years ago
Read 2 more answers
Tyrone mixed 7/12 quart of red psont with 1/12 quart of yellow paint how much paint does tyrone have in the mixture
Zarrin [17]
Hello there.

<span>Tyrone mixed 7/12 quart of red paint with 1/12 quart of yellow paint how much paint does Tyrone have in the mixture?
</span><span>
Answer: In this question you need to add together the fractions provided.
The sum would look like this:
</span>\frac{7}{12} + \frac{1}{12} =
<span>Since the denominators are the same , it is simple to add.
All you need to do is 7 + 1 = 8.
Therefore the end result after solving would look like.
</span>\frac{7}{12} + \frac{1}{12} = \frac{8}{12}.
<span>Tyrone has 8/12 quarts of paint.

Hope This Helps You!
Good Luck Studying ^-^</span>
3 0
3 years ago
Algebra 1. Please show work.
MAVERICK [17]
Try this:
Given:
\left \{ {{x-y=1} \ [1] \atop {x+y=3} \ [2]} \right.
1) [1]+[2]: 2x=2 ⇒ x=2
2) [2]-[1]: 2y=1 ⇒ y=1.
3) answer: (2;1)
7 0
3 years ago
38 1/4 as a decimal.....
Maurinko [17]
38 1/4 as a decimal would be 38.25 because 1/4 is 0.25 add 38 to that would be 38.25
6 0
3 years ago
Read 2 more answers
Other questions:
  • Algebra Y= -.5 (x-6) squared +18
    5·1 answer
  • 1092 flowers are arranged into 26 vases, with the same number of flowers in each case.how many flowers would be needed to fill 1
    8·1 answer
  • Can someone help me right now plz
    6·1 answer
  • Your local Ford dealership is having a sale. All 2008 model trucks have been reduced by 15% and for a limited time, all tra
    13·1 answer
  • The surface area of a regular pentagonal pyramid is 125 square yards. The base length is 5 yards. The area of the base is 37.5 s
    12·1 answer
  • What's the value of 6 in 346094
    10·2 answers
  • Some jobs pay a commission plus a bonus at the end of the year. The bonus may be a percent of the salesperson's total commission
    15·1 answer
  • What happens to the mean of the data set shown below if the number 3 is added to the data set? A. The mean increases by 2. B. Th
    14·1 answer
  • Find the slope of the line that passes through Point A (1, -3) and the origin using m= ( rise run​
    11·1 answer
  • Write an equation of the line below​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!