Answer:
What is the slope of the line that contains points (2,9) and (8,7)?
Answer:
Proceed the next step, then. Whether it is sum/subtract the addends, whether it is subtract. Then isolate the variable, aiming to find out the quantity of x.
Step-by-step explanation:
If an equation whose product does not need the distributive property, then the factors have already been distributed. And
Visualizing it
Suppose the following equation:
Now let's focus the following step, that point of the question, when the equation does not need the distibutive property:
3x +6=4
3x+6 -6=4-6
3x=-2
3x/3=-2/3
x=-2/3
S={-2/3}
Answer:
Total number of students receiving A grade = 75
Step-by-step explanation:
Total number of students enrolled in elementary algebra this year =300
Percentage of students receiving a grade of A = 25%
To find number of students that will receive a grade of A.
Solution:
In order to find the number of students that will receive a grade of A, we will find the percentage students receiving A grade of the total number of the student.
Number of students receiving A grade =
⇒
Writing 25% as fraction and multiplying.
⇒
⇒
⇒
∴ Total number of students receiving A grade = 75 (Answer)
Choose exactly two answers that are correct.
A. The equation that represents the price, e, of the electricity is e + 0.05e + 6.30 = 48.
B. The equation that represents the price, e, of the electricity is 0.05e + 6.30 = 48.
C. The cost of the electricity before taxes or fees is $39.71.
D. The cost of the electricity before taxes or fees is $834.