To find the relative frequency, we have to first divide 300 by 500 and on doing so we will get 0.6 .
And then to find the percentage, we need to multiply it with 100 . And 0.6 times 100 = 60%.
So out of the given 4 options, correct option is the last option .
See examples before for the method to solving literal equations for a given variable: Solve A = bh for b. Since h is multiplied times b, you must divide both sides by h in order to isolate b. Since (c+d) is divided by 2, you must first multiply both sides of the equation by 2.
Answer:
X = -1, 3
Step-by-step explanation:
Answer:
1000 in³
Step-by-step explanation:
A cube has 6 square faces
Given the surface area of the cube = 600 in², then
The area of 1 face = 600 ÷ 6 = 100 in²
The area of a square = s² ( where s is the measure of a side ), thus
s² = 100 ( take the square root of both sides )
s = 
= 10
The volume (V) of the cube = s³, so
V = 10³ = 1000 in³
1 hour = 60 minutes.
Convert the minutes to decimals by diving by 60
30/60 = 0.5
2 hours and 30 minutes = 2.5 hours
45/60 = 0.75
5 hours 45 minutes = 5.75 hours
15/50 = 0.25
3 hours 15 minutes = 3.25 hours
Ow add all the hours:
2.5 + 5 + 5.75 + 3.25 = 16.5 hours
Answer: B. 16.50
