Hi.
I believe the formula for R when you have the voltage and current is:
V/I = R
Plugging in the numbers:
220/4 = 55
The answer is the second option, 55.
Answer:
70
Step-by-step explanation:
Multiply 80 by the decimal version of the percentage, .085, to get the tax of $6.8. Then add 6.8 to 80 and get the final price of the shoes $86.80
Answer:
slope = 2, vertical intercept = 10
Step-by-step explanation:
The intercept, also called the y-intercept, is where the line crosses the y-axis
The vertical line (y-int) is crossed at 10, so vertical intercept = 10
Slope equals rise over run:
The line goes up 10 and moves right 5
10/5 = 2
This line has a positive 2 slope