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
Serga [27]
3 years ago
13

PLEASE HELP 20 POINTS One day, River writes down the numbers $1,$ $2,$ $\dots,$ $999.$ What is the sum of all the digits that Ri

ver wrote down?
Mathematics
1 answer:
Temka [501]3 years ago
6 0

Answer:

LOL this is from AOPS

Step-by-step explanation:

LOL tryna cheat out here

You might be interested in
Whats the absoulte value of -5
otez555 [7]

The absolute value of -5 would be 5

Hope this helps, and have a nice day

7 0
3 years ago
6,780,000 in scientific notation
klio [65]

Answer:

105 = 100,000 x 6.78 = 678,000

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
A local theater can seat 2,254 people. the seats arranged into 98 rows. Each row has the same number of seats. How many seats ar
olga55 [171]

23 seats in each row

5 0
3 years ago
Read 2 more answers
A plant grows 10 cm each week. The plant is 60 cm now.how many weeks will it take to reach 1 meter
Whitepunk [10]

Answer:

4

Step-by-step explanation:

We know 100 centimeters = 1 meter.

We know the plant grows 10 cm in 1 week.

100 - 60 = 40.

40 cm remaining / 10 cm per week = 4 weeks.

4 0
3 years ago
Y2/y2−6y = 4(3−2y)/y(6−y)
Komok [63]

Solutions are 2 and 6.

Step-by-step explanation:

  • Step 1: Solve for y to find the solutions.

⇒ y²/y² - 6y = 4(3 - 2y)/y(6 - y)

⇒ y²/y² - 6y = 12 - 8y/6y - y²

⇒ y²/y² - 6y = -12 + 8y/y² - 6y   (Taking the negative side out from 6y - y²)

⇒ y² = -12 + 8y (Both denominators are cancelled out)

⇒ y² - 8y + 12 = 0

⇒ y² - 6y - 2y + 12 = 0

⇒ y(y - 6) - 2(y - 6) = 0

⇒ (y-6)(y - 2) = 0

⇒ y = 2, 6

8 0
3 years ago
Other questions:
  • What would this number be rounded to the thousands place ?
    15·1 answer
  • How would I write this as a geometric recursive and explicit formula? Algebra 2
    9·1 answer
  • What is the value of StartFraction 1.6 times 10 Superscript 14 Baseline Over 3.2 times 10 Superscript 7 Baseline EndFraction in
    6·1 answer
  • Marty earns $24 per hour. Marissa earns a base weekly salary of $100 plus $8 per hour.
    15·2 answers
  • Find two matrices A and B such that 2A-3B= [5 0
    7·1 answer
  • What is the distance between -11 and 1 on the number line? *
    14·1 answer
  • What is 5 x 5 I already know the answer but I know people are trying to build up so here you go! Have a fantastic day!
    15·1 answer
  • Calculate the area of the shape. <br> CAN ANYONE HELP ???
    10·2 answers
  • M LMN = 130° and m2LMD = 65°. Find M_DMN
    5·1 answer
  • Solve:<br>√36+ √16 ÷ √4 × √100 using BODMAS rule.<br>Only GraceRosalia will answer​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!