5.47 is the square root of 30.
Answer: 6a+48
Step-by-step explanation:
Multiply each term in the parathaseis by 6
6a+6×8
Multiply the numbers and your answer is 6a+48
You cannot really find an exact value for the answer to this. Instead you can write the inequality in terms of the variables.
<span>9x-7i >3(3x-7u)
</span><span>9x-7i > 9x -21u
</span>9x - 9x -7i > -21u
-7i > -21u
We need to divide both sides with -7 therefore we also need to flip the sign. Therefore, the answer is,
i<3u
Answer:
The correlation coefficient between the variables number of calories in four meals and the cost of each meal is weak negative correlation.
Step-by-step explanation:
The data for the number of calories in four meals and the cost of each meal is as follows:
Number of Calories Cost of Meals
550 12
1250 11
780 13
650 10
Use the Excel function "CORREL(array1,array2)" to compute the correlation coefficient between the variables number of calories in four meals and the cost of each meal.
The correlation coefficient between the variables number of calories in four meals and the cost of each meal is -0.13.
The correlation coefficient between 0.00 to ±0.30 is considered as weak correlation coefficient.
The correlation value of -0.13 lies in the range 0 to -0.30. This implies that the correlation coefficient between the variables number of calories in four meals and the cost of each meal is weak negative correlation.
Answer:
2. 10 and 100
Step-by-step explanation:
5890/65= 90.6