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
Lapatulllka [165]
3 years ago
7

2.8-4.4n-2n+7 QUICKLY BRAINLY IF CORRECT

Mathematics
1 answer:
Alenkasestr [34]3 years ago
7 0

Step-by-step explanation:

=9.8-6.4n

just add them together as easy as that

You might be interested in
What is another name for a cord that passes through the center of a circle
FrozenT [24]

Answer:

Equal chords are subtended by equal angles from the center of the circle. A chord that passes through the center of a circle is called a diameter, and is the longest chord.

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
$7.50 per ticket. the theater earned $450 from ticket sales tuesday's performance. which equation can be used to find the number
Norma-Jean [14]

Answer:

450 ÷ 7.50 = t (tickets sold for Tuesday)

Step-by-step explanation:

this is simple 4th grade division...

4 0
3 years ago
Use the formula for the area of a rectangle, A = lw, where A represents the area, l represents the length, and w represents the
IgorLugansk [536]

Answer:

Area = length × breadths

5 0
3 years ago
Tickets for a minor league baseball game for an adult and two children cost a total of $21 the adult ticket is three dollars mor
oksian1 [2.3K]

Answer:the cost of one child's ticket is $6

the cost of one adult ticket is $9

Step-by-step explanation:

Let x represent the cost of one child's ticket

Let y represent the cost of one adult ticket.

Tickets for a minor league baseball game for an adult and two children cost a total of $21. This means that

2x + y = 21 - - - - - - - - - - 1

The adult ticket is three dollars more than a child's ticket. This means that

y = x + 3

Substituting y = x + 3 into equation 1, it becomes

2x + x + 3 = 21

3x + 3 = 21

3x = 21 - 3 = 18

x = 18/3 = 6

y = x + 3 = 6 + 3

y = 9

6 0
3 years ago
11
drek231 [11]

Answer:

sub to graec franz

Step-by-step explanation:

6.72 4893,.43

7 0
2 years ago
Other questions:
  • How do I solve this ?
    11·2 answers
  • 2/3 of a number decreases its 4/8 by 8, what is number?
    13·2 answers
  • Are ΔSUT and ΔXWV similar? If so, state the reason and the similarity statement. Question 10 options: A) The triangles aren't si
    10·1 answer
  • Helaine graphed the equation 12x – 4y = 3. What was the slope of Helaine’s line?
    14·2 answers
  • How do you write numbers shown as a fraction greater than one?
    11·1 answer
  • HELP HELP HELP WILL GIVE BRAINLIEST
    13·2 answers
  • PLease Help MEE I really need help and will give brainliest
    15·2 answers
  • Why do you think Americans might have wanted the lands in the Louisiana
    15·1 answer
  • 9. The average daytime temperature on Venus is 870°F. The average
    6·2 answers
  • The average profit a local store owner earns on a given day is $550 and is growing exponentially at a rate of 60% per year. Writ
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!