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vampirchik [111]
2 years ago
12

What should step 3 say?

Mathematics
1 answer:
Anna [14]2 years ago
5 0

Answer:

12x + 15 = 15

Step-by-step explanation:

step 2

9x + 3x + 15 = 15 ( collect like terms on left side )

step 3

12x + 15 = 15

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Given the following equation, explain which statement is correct
Vinvika [58]
A. The equation is true.


67+33=100
70+30=100
100=100 so yes, the equation is equal.
7 0
2 years ago
Read 2 more answers
3. Farmer Brown is growing crops. In his field he has 25 square fe of corn and 25 square feet of wheat. What is the area of Farm
skad [1K]

Answer:

25 x 25= you gey ur answer

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
The data below show the weights, in pounds, of a group of professional football players.
monitta

Answer:

The Mean Absolute Deviation is 11

Step-by-step explanation:

Given:

325, 310, 289, 288, 285, 285, 285, 280, 280 and 273

Mean = 290

Required:

Calculate the Mean Absolute Deviation

Provided that we have the value of the mean to be 290 from the question; the following steps will calculate the Mean Absolute Deviation

Step 1: Subtract the mean weight from each weight

325 - 290 = 35

310 - 290 = 20

289 - 290 = -1

288 - 290 = -2

285 - 290 = -5

285 - 290 = -5

285 - 290 = -5

280 - 290 = -10

280 - 290 = -10

273 - 290 = -17

Step 2: Calculate the absolute value of the each results above

|35| = 35

|20| = 20

|-1| = 1

|-2| = 2

|-5| = 5

|-5| = 5

|-5| = 5

|-10| = 10

|-10| = 10

|-17| = 17

Step 3: Calculate the mean of the data above

Mean Absolute Value = \frac{35 + 20 + 1 + 2 + 5 + 5 + 5 + 10 + 10 + 17}{10}

Mean Absolute Value = \frac{110}{10}

Mean Absolute Value = 11

Hence, the Mean Absolute Deviation is 11

3 0
3 years ago
Input(x) Output(y)
Fiesta28 [93]

Answer:

Rule : x subtracted by 12 = y , first ? = 6 (6,-6) , second ? = -22 (-10,-22)

4 0
3 years ago
Notes
otez555 [7]

Answer:

2 YERAS AND 5 MONTHS

Step-by-step explanation:

90 = <u>910 X 4.1 X T </u>

              100

90X100 = 3731 X T

9000 = 3731T

T = 2.4

2 YEARS  AND .4X 12 = 5 MONTHS

IN 2 YEARS AND 5 MONTHS THE ACCOUNT WILL GROW TO $1,000

8 0
3 years ago
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