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
algol [13]
3 years ago
10

It has been estimated that a student’s final grade in a course decreases by 5 points for every 2 days absent from class. If a st

udent misses 4 days, by how many points will the student’s final grade decrease?
Mathematics
1 answer:
enyata [817]3 years ago
5 0

Answer:

10 points

Step-by-step explanation:

per 2 days you lose 5 points. To get to 4 days you multiply 2 by 2 and get 4 and 5 by 2 and get 10. So per 4 days he loses 10 points.

You might be interested in
Need a little help!!!
telo118 [61]
The answer is 615.44
3 0
1 year ago
(Math Help Quick Lots of points please thanks)
Elden [556K]

Answer:

E = {0, 1, 2, 3)

Step-by-step explanation:

  • <u>Integer</u>: a number with no decimal or fractional part, from the set of negative and positive numbers, including zero
  • < means less than
    > means more than

E = {0, 1, 2, 3)

8 0
2 years ago
Read 2 more answers
The length of segment XY is 9cm which statements regarding XYX are correct check all that apply
Elanso [62]

Answer:

The 1st, 3rd, and 5th statements are correct.

Step-by-step explanation:

YZ has the same angle as XY, so the length is the same.

A^2+B^2=C^2 shows that XZ equals 9 sqrt 2 cm.

The hypotenuse is always the longest segment in the triangle.

7 0
3 years ago
Please HELPPPPP!!! <br><br> I DONT KNOW WHY IM GETTING THEM WRONG
Nady [450]

Answer:

n = -33

Step-by-step explanation:

Let n = number

Sum of a number and 9

(n+9)

is tripled

3(n+9)

the result is six less then twice the number

2n-6

3(n+9) = 2n-6

Distribute

3n+27 = 2n-6

Subtract 2n from each side

3n-2n +27 = -6

n +27 = -6

Subtract 27 from each side

n+27-27 = -6-27

n =-33

3 0
3 years ago
Identify the terms,like terms,coefficient and constants
BartSMP [9]
Terms: -4j, -2, -5j, 6
Like Terms: -4j and -5j, -2 and 6
Coefficients: -4, -5
Constants: -2, 6
6 0
3 years ago
Other questions:
  • Write 2. 2/3 as an improper fraction
    9·2 answers
  • A map uses a scale of 1 in. : 20 mi. If the distance between two cities on the map is 1.5
    7·1 answer
  • 4. Explain and correct the error made by a student who simplified this expression.
    15·1 answer
  • The average weekly pay for a records clerk is $800. If the clerk works 40 hours in one week, what is his or her hourly pay?
    15·2 answers
  • A gallon of water weighs 8 1/3 lb. How much does 1 1/5 gallon of water weigh?
    7·1 answer
  • A vehicle moving at a constant speed travels 45 miles in 3/4 hour. How far will the vehicle travel in 2.5 hours? Use the formula
    14·1 answer
  • Which is a reasonable estimate for 7473 - 2875
    7·1 answer
  • Please answer all the columns by and help me understand
    7·1 answer
  • Lucas bought an 8 pack if bottled iced tea. Each bottle contained 14.75 fluid ounces. What was the totals number of fluid ounces
    13·1 answer
  • What are the domain and range of h(x) = 3|x|? A. domain: all real numbers; range: y ≤ 0 B. domain: x ≥ 0; range: all real number
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!