SOLUTION
Given the question in the image, the following are the solution steps to answer the question.
STEP 1: Write the formula for calculating relative frequency
STEP 2: Calculate the relative frequency
By substitution,
The relative frequency in a fraction in its simplest form is 3/13
Answer:
Step-by-step explanation:
Let the number be n. Then: (1/2)(n+9) is the desired algebraic expression.
The answer would be A
Since the root is (7,0) and the vertical intercept is (0,7)
Hope this helps! :3
Answer:
-9
Step-by-step explanation:
Simplify the following:
7 - 8/4 (3^2 - 1)
Hint: | Evaluate 3^2.
3^2 = 9:
7 - 8/4 (9 - 1)
Hint: | Subtract 1 from 9.
9 - 1 = 8:
7 - 2×8
Hint: | Divide 8 by 4.
8/4 = (4×2)/4 = 2:
7 - 2×8
Hint: | Multiply -2 and 8 together.
-2×8 = -16:
7 + -16
Hint: | Subtract 16 from 7.
7 - 16 = -9:
Answer: -9
