To calculate the amount Jake should donate this month, we need to find out what 15% of his usual donation is and then add that to his usual donation.

Step 1: Calculate 15% of $20.
To do this, we multiply $20 by 15% (or 0.15 in decimal form).

$20 * 0.15 = $3

Step 2: Add the result to his usual donation.
$20 (usual donation) + $3 (15% of usual donation) = $23

So, Jake should donate $23 to the SPCA this month.

Question

To calculate the amount Jake should donate this month, we need to find out what 15% of his usual donation is and then add that to his usual donation.

Step 1: Calculate 15% of $20. 
To do this, we multiply $20 by 15% (or 0.15 in decimal form).

$20 * 0.15 = $3

Step 2: Add the result to his usual donation.
$20 (usual donation) + $3 (15% of usual donation) = $23

So, Jake should donate $23 to the SPCA this month.

Knowee AI · Accepted Answer

To calculate the amount Jake should donate this month, we need to find out what 15% of his usual donation is and then add that to his usual donation.

Step 1: Calculate 15% of $20. 
To do this, we multiply $20 by 15% (or 0.15 in decimal form).

$20 * 0.15 = $3

Step 2: Add the result to his usual donation.
$20 (usual donation) + $3 (15% of usual donation) = $23

So, Jake should donate $23 to the SPCA this month.

Jake usually donates $20$20 per month to the SPCA. This month, he wants to donate 15%15% more. Calculate the amount of money he should donate to the SPCA.