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
Vladimir79 [104]
1 year ago
8

What should be added to -2 1/9 to get 11

Mathematics
1 answer:
ki77a [65]1 year ago
4 0

Answer:

u should add 118/9

Step-by-step explanation:

please mark me as brainlest

You might be interested in
I"LL GIVE 100 PTS PLEASE ANSWER THIS QUESTION
ollegr [7]

Answer:

6 grams of fat in a snack then 50 grams of protein in snacks

5 0
3 years ago
Read 2 more answers
What is the estimate of 215% of 18.
Vsevolod [243]
215% of 18
You must change 215% into a decimal by multiplying by 100  which is 2.15
Then you multiply them
2.15×18=38.7
Then you estimate to the nearest whole number
38.7⇒39
You answer is 38.7
Your answer is 39 estimated

5 0
3 years ago
Read 2 more answers
WILL BRAINLIEST IF ANSWER IS RIGHT!!!!!!!!!!!!!!!!!!!!!! PLEASE HELP!!!!!! 50-100 POINTS!!!!!!!!
zzz [600]

Answer:

241 tons

Step-by-step explanation:

312-170=142

142÷2=71

170+71=241

241+71=312

train B weighs 241 tons

3 0
3 years ago
Read 2 more answers
Consider the following time series data. Week 1 2 3 4 5 6 Value 18 12 15 10 18 14 Using the naive method (most recent value) as
fenix001 [56]

Answer:

(a) MAE = 5.20

(b) MSE = 10

(c) MAPE = 38.60%

(d) Forecast for week 7 = 14

Step-by-step explanation:

Note: See the attached excel for the calculations of the Error, Error^2, and Error %.

(a) mean absolute error

MAE = Total of absolute value of error / Number of observations considered = |Error| / 5 = 26 / 5 = 5.20

(b) mean squared error

MSE = Total of Error^2 / Number of observations considered = Error^2 / 5 = 150 / 5 = 10

(c) mean absolute percentage error (Round your answer to two decimal places.)

MAPE = Total of Error % / Number of observations considered = Error % / 5 = 193.02 / 5 = 38.60%

(d) What is the forecast for week 7?

Since the forecast is based on the naive method (most recent value), the forecast for week 7 is value for week 6. Therefore, we have:

Forecast for week 7 = 14

Download xlsx
6 0
3 years ago
A proper rectangle has a lengh of 6 inches and a with of 8 inches. A square with a side lenght of 3 inches was cut of it. What i
LuckyWell [14K]

Answer:

Step-by-step explanation:

The formula for determining the area of a rectangle is expressed as

Area = 2(L + W)

Where

L represents the length of the rectangle.

W represents the width of the rectangle.

A proper rectangle has a length of 6 inches and a with of 8 inches. The area of the rectangle would be

6 × 8 = 48 inches^2

A square with a side length of 3 inches was cut of it. The formula for determining the area of a square is l^2

Therefore,

Area of square = 3^2 = 9 inches ^2

The area of the remaining paper would be

48 - 9 = 39 inches^2

5 0
3 years ago
Other questions:
  • Please help im gonna scream im so confuesed :(
    13·2 answers
  • PLEASE someone help me ASAP Please do both questions!!!
    9·1 answer
  • Name the polynomial 200p - 30p^2m + 40m^3 based on the number of terms.
    7·1 answer
  • 7 less than fifteen times a number
    10·2 answers
  • 18:a = 14:21 what does a equal?
    8·1 answer
  • Can someone tell me the answer I’ll give u 29 pints
    10·2 answers
  • (-11/21)+9/21 Pls help
    15·2 answers
  • 27q = –513<br><br> Solve.<br><br> Please
    9·2 answers
  • If Justin raves his Chevy Camaro south down 1-540 for 2560 meters in 60 seconds, what is his velocity?
    8·1 answer
  • The following table shows the salary of 7 people in an office last year. Name Income Andy £9500 Bevan £30000 Cheryl £11250 Deva
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!