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
Alex
3 years ago
7

write a simplified expression that expression that shows thesum of three consecutive numbers where n is the last number. substit

ute n=5 to test the expression. what are the three consecutive numbers? what is their sum?​
Mathematics
2 answers:
kkurt [141]3 years ago
4 0

Answer: i dont know

Step-by-step explanation: hello im only here to complete a task, im receiving 50 points. I hope someone else can help you, cause I cant ;-;

blagie [28]3 years ago
3 0
<h3> ♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ The last number : n

The second number : n - 1

The third number : n - 2

n + n - 1 + n - 2

Simplify this:

3n - 3

Substitute 5 into it:

n = 5

n - 1 = (5) - 1 = 4

n - 2 = (5) - 2 = 3

3(5) - 3 = 12

Their sum is 12

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

You might be interested in
Lily and violet live 30 miles apart on a trail. They both start running towards each other with a plan to meet. Lily is moving a
erastovalidia [21]

Answer:

3 hours

Step-by-step explanation:

8 0
2 years ago
The hourly cost of renting office space in Manhattan is shown by the graph below. The hourly cost of renting office space in Bro
Liula [17]

Answer:

Brooklyn is more expensive

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Help me please ???!!!!!!!!!!!
pychu [463]
The answer is b


Glllllll
4 0
3 years ago
What is a word problem for 2/3 divides by 3/4
victus00 [196]
Ned thought he needed 2/3 cups of flour for his donut recipe, but in order for him to get the correct amount, he needs to divide by 3/4.
4 0
3 years ago
The library sells 376 books at its annual used-book fundraiser. They take in a total of $2120. Childrens books cost $4, and adul
igomit [66]
Answer:   \left\{\begin{array}{ccc}4a+7c=2120\\a+c=376\end{array}\right
7 0
3 years ago
Other questions:
  • There is a body of water that starts with 1 square unit, and doubles in size every day (2 units after 2 days, 4 units after 4 da
    9·1 answer
  • -1+√9+8x4=<br> What’s the steps to get the answer
    7·2 answers
  • I WILL MARK AS BRAINLIEST
    14·2 answers
  • Jake is comparing the prices of two laundry service companies. Company A charges $20 per load and an additional $8 as service ch
    12·2 answers
  • Which values of q and x result in an equation with no solutions px-45=qx+75
    12·1 answer
  • What is the value of the expression? 3.2(2.3)−4.8 Enter your answer in the box as a decimal.
    5·2 answers
  • What should the rule be for the table?
    14·2 answers
  • DUE SOON
    8·1 answer
  • Surface area of a prism please help its my last day 120 points
    6·1 answer
  • 2/3x+1=1/6x-7 <br> What the answer solve for 15 points !!
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!