The sign at the right shows the costs for a deep-sea fishing trip. How much will the total cost be for 1 adult, 2 children, and 1 senior citizen to go on a fishing trip? Use mental math.
DEEP-SEA FISHING
Adults
Children (12 & under)
Seniors (65 & up)
$31
$25
$29
The total cost will be $
The total cost for 1 adult is $31, for 2 children is $50 (2 x $25), and for 1 senior citizen is $29.
Adding these amounts together, the total cost will be $31 + $50 + $29 = $110.
To calculate the total cost for 1 adult, 2 children, and 1 senior citizen to go on a fishing trip using mental math, you can simply add up the costs for each individual.
In this case, the cost for 1 adult is $31, the cost for 2 children is $25 each (totaling $50 for both children), and the cost for 1 senior citizen is $29.
Therefore, the total cost will be $31 + $50 + $29, which equals $110.
So, the total cost for 1 adult, 2 children, and 1 senior citizen to go on a fishing trip is $110.
To calculate the total cost for 1 adult, 2 children, and 1 senior citizen to go on a fishing trip, use mental math as follows:
1 adult: $31
2 children: 2 x $25 = $50
1 senior citizen: $29
Add up the individual costs:
$31 + $50 + $29 = $110
Therefore, the total cost for 1 adult, 2 children, and 1 senior citizen to go on a fishing trip will be $110.