Calculating Total Donations from Donors

The video tutorial explains how Delaney raises money through a walkathon fundraiser using formulas from two donors. The formulas are combined to calculate the total money raised by walking five kilometers. The process involves simplifying the formulas and performing calculations to find the total amount raised, which is $23.75.

What is the formula used to calculate the money raised from donor A?

• 0.25W + 5

• 0.25W + 15

• 0.5W + 5

• 0.75W + 20

What does the variable W represent in the formulas?

• Number of donors

• Number of laps walked

• Total money raised

• Distance in kilometers

What is the constant added in donor A's formula?

• 5

• 10

• 15

• 20

What correction was made to the formula for donor B?

• Changing T to W

• Changing W to T

• Changing 5 to 15

• Changing 0.5 to 0.25

What is the constant added in donor B's formula?

• 10

• 5

• 15

• 20

How do you find the total money raised from both donors?

• Multiply the formulas

• Subtract donor B's formula from donor A's

• Add the formulas from both donors

• Divide donor A's formula by donor B's

What is the combined formula for the total money raised?

• 0.5W + 15

• 0.75W + 20

• 0.25W + 5

• 0.75W + 15

What is the coefficient of W in the combined formula?

• 1.0

• 0.75

• 0.5

• 0.25

What is the total constant in the combined formula?

• 30

• 25

• 20

• 15

How much money does Delaney raise by walking five kilometers?

• $23.75

• $20.00

• $15.00

• $25.00