Answer:
52%
Step-by-step explanation:
What is the percent of change from 74 to 35 rounded to the nearest percent
Step one:
given data
initial value=74
final value= 35
Required
Percent change
Step two:
Percent change= 74-35/74*100
Percent change=39/74*100
Percent change= 0.52*100
Percent change= 52%
Answer: 60 degrees
Explanation: If all angles are same, each angle is 60 degrees and adds up to 180.
Answer:
a. The slope m is 0.02
b. The initial value b is 250
c. y = 0.02x + 250
d. His weekly income is $262 if the sales were $600.00
Step-by-step explanation:
the form of the linear equation is y = m x + b, where
- m is the slope (rate of change)
- b is the y-intercept (constant amount)
∵ A real estate sales agent receives a salary of $250 per week
→ This is a fixed amount every week
∴ b = 250
∵ They give a commission of 2% of sales
→ This value depends on the sales (rate of change)
∵ 2% = 2 ÷ 100 = 0.02
∴ m = 0.02
a. The slope m is 0.02
b. The initial value b is 250
∵ y represents the weekly income
∵ x represents the sales
∵ m = 0.02 and b = 250
∴ The equation is y = 0.02x + 250
c. y = 0.02x + 250
∵ The sales were $600.00
∴ x = 600
→ Substitute it in the equation to find y
∵ y = 0.02(600) + 250
∴ y = 12 + 250
∴ y = 262
d. His weekly income is $262 if the sales were $600.00
Answer:
x<4
Move all terms not containing x to the right side of the inequality.
Answer:
Slope (m) = 0.2 and y-intercept (b) = 3.5.
<h3>
Slope represents here the increase in snow 0.2 inches per hour and </h3><h3>y-intercept represents here the initially 3.5 inches snow was there.</h3>
Step-by-step explanation:
We are given weather equation y=0.2x +3.5 for finding the amount of accumulated snow y in inches x hours after 5 P.M. on a certain day.
We need to identify the slope and y- intercept of the graph of the equation .
Let us compare given equation y=0.2x +3.5 by slope-intercept form y=mx+b, we get
Slope (m) = 0.2 and y-intercept (b) = 3.5.
<h3>
Slope represents here the increase in snow 0.2 inches per hour and </h3><h3>y-intercept represents here the initially 3.5 inches snow was there.</h3>