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
Daniel [21]
3 years ago
8

Show work please 100 points plus brainliest

Mathematics
1 answer:
JulsSmile [24]3 years ago
7 0

Answer:

10. :)

Step-by-step explanation:

You might be interested in
Solve this equation. 5n+7=7(n+1)-2n
9966 [12]
Distribute 7 to both n and 1

7(n + 1) = 7n + 7

5n + 7 = 7n + 7 - 2n

Combine like terms

5n + 7 = 7n - 2n + 7

5n + 7 = 5n + 7

If you want to solve for n, subtract 7 from both sides

5n + 7 (-7) = 5n + 7 (-7)

5n = 5n

then divide 5 from both sides

5n/5 = 5n/5

n = n

Effectively, this equation is <em>unsolvable</em>

hope this helps
3 0
2 years ago
Read 2 more answers
A teacher announce that from the 35 students in the class, 28 passed the first quiz,30 passed the second quiz, and 25 passed bot
Law Incorporation [45]

Answer:

5 students

Step-by-step explanation:

.............,

5 0
2 years ago
Use the formula A=bh , where A is the area, b is the base length, and h is the height of the parallelogram, to solve this proble
lesya692 [45]
The height is 33.

Set up the equation like this,

1056 = 32 h

Solve the one step equation and get 33.

Hope this helps!
6 0
3 years ago
After spending $3,450 for tables and $3,950 for chairs, a convention center manager finds that the total is 4% more than he spen
g100num [7]
We are given with two current costs : $3,450 for tables and $3,950 for chairs .The total cost then is equal to $7,400. This is said to be 4% more than he spent  last year. so last year's expenses should be <span> $7,400 / 1.04 equal to $7115.39. The cost last year is expected to be less</span>
4 0
3 years ago
Read 2 more answers
What is the standard deviation for the data set?
Ksenya-84 [330]

10.5 is the standard deviation for the data set to the nearest tenth hope this helps;)

8 0
3 years ago
Read 2 more answers
Other questions:
  • A blimp is flying parallel to a road and is 2460 feet directly above it. The angles of depression of two parked
    14·1 answer
  • A concreter has a 36kg bag of cement mix on the back of his ute .the bag broke and 1/10 was lost.How much cement mix was left in
    14·1 answer
  • After stepping into a room with unusual lighting, Shannon's pupil has a diameter of 2 millimeters. What is the pupil's area?
    11·1 answer
  • If y=45 and points a,b,and c lie on the same line, what is the value of z
    11·1 answer
  • A new notebook computer with DVD player cost $808 Derek muller has $969 in his checking account how much will be left in his che
    6·2 answers
  • F(x) = (x - 3)(x + 4)
    9·1 answer
  • (PLEASE HELP ASAP!!). One's intelligence quotient, or IQ, varies directly as a person's mental age and inversely as that person'
    11·1 answer
  • 250 employees in an organization were surveyed about their hair color and height the data collected is presented in the table if
    12·1 answer
  • Hard! !!!!!!!!!!!!<br><br> 123x452-123=
    14·2 answers
  • Amelia and her children went into a grocery store and she bought $10
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!