Answer: 283.15
Step-by-step explanation: (50°F − 32) × 5/9 + 273.15 = 283.15K
The equation that can be used to find how many nickels logan uses is: 50÷5.
<h3>Equation to find the number of nickels</h3>
Given:
Total pennies=50
Logan got a nickel of 5 pennies=1
Hence:
Number of nickels=1÷5×50
Number of nickels=50÷5
Number of nickels=10 nickels
Therefore the equation that can be used to find how many nickels logan uses is: 50÷5.
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We develop an equation for the given situation by first writing the general equation for lines,
y = mx + b
Substituting to this given the values given above,
(1990) 430 = b
(2000) 400 = m(10) + 430
The value of m from the equation in 2000 is -3. Thus, the equation of that relates the variables is,
y = -3x + 430
