Start with the brackets. Then do 5 multiply 1 which is 5 then divide that 5 from 20 which gets you 4. Times the outside of the brackets with the inside which will give you the answer of 16
Loook on google and find the answers
Answer:
Step-by-step explanation:
The last one -- D -- is the closest correct answer. None of them, however, is right.
y = -1/4 x + 8 Let x = - 8
y = -1/4 * - 8 + 8 The standard rule is starting from the left, do the multiplication first then do the addition
- 1/4 * - 8 will first of all give you a positive result. When 2 minuses are multiplied they give a positive answer.
-1/4 * - 8 = 1/4 * 8
1/4 * 8 = 2
y = 2 + 8
y = 10
So the ordered pair (-8 , 10) is the answer.
Answer:
D) 15
Step-by-step explanation:
This is an arithmatic progression.
The formula for the sum of arithmatic progression is
where d is the common difference between successive terms and a is the first term. By applying this formula,
