Final answer:
The park's sprinklers can spray 46 gallons of water in one minute. The auto factory will build 44 trucks in one day. Pizza Depot will need to hire 837 employees for the new restaurants. The parking lot will have 51 cars parked in each row. A machine can make 17,503 pencils in 23 seconds. The mail trucks in New York City will have a total of 72,633 pieces of junk mail.
Step-by-step explanation:
Question 1:
In 38 minutes, the park's sprinklers can spray 1,748 gallons of water on the grass. To find how many gallons can be sprayed in one minute, divide the total gallons by the total minutes:
1,748 gallons / 38 minutes = 46 gallons/minute
Question 2:
The auto factory will build 1,408 new trucks in the next 32 days. To find how many trucks will be built in one day, divide the total trucks by the total days:
1,408 trucks / 32 days = 44 trucks/day
Question 3:
Pizza Depot will open 31 new restaurants next year. Each restaurant will need 27 employees. To find how many employees Pizza Depot will need to hire for the new restaurants, multiply the number of restaurants by the number of employees per restaurant:
31 restaurants * 27 employees/restaurant = 837 employees
Question 4:
The parking lot has 1,326 spaces to hold cars. The lot is divided into 26 equal rows. To find how many cars will be parked in each row, divide the total spaces by the number of rows:
1,326 spaces / 26 rows = 51 cars/row
Question 5:
If a machine makes 761 pencils in a second, to find how many pencils it can make in 23 seconds, multiply the pencils made in one second by the number of seconds:
761 pencils/second * 23 seconds = 17,503 pencils
Question 6:
In the Big Apple (New York City), each mail truck has 1,023 pieces of junk mail. If there are 71 mail trucks, to find the total amount of junk mail they have in total, multiply the number of trucks by the number of junk mail pieces per truck:
71 mail trucks * 1,023 pieces/truck = 72,633 pieces of junk mail
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Final answer:
The sprinklers can spray 46 gallons per minute, the auto factory builds 44 trucks per day, Pizza Depot needs to hire 837 employees, each parking lot row holds 51 cars, the machine makes 17,503 pencils in 23 seconds, and the total junk mail in New York City is 72,633 pieces.
Step-by-step explanation:
Math Problem-Solving Answers
To determine the amount of water the sprinklers can spray in one minute, divide the total gallons by the total minutes: 1,748 gallons / 38 minutes = 46 gallons per minute.
For the auto factory, dividing the total number of trucks by the total days gives the daily production rate: 1,408 trucks / 32 days = 44 trucks per day.
To find the total employees needed for Pizza Depot, multiply the number of new restaurants by the number of employees needed per restaurant: 31 restaurants * 27 employees = 837 employees.
To determine how many cars can be parked in each row of the parking lot, divide the total number of spaces by the number of rows: 1,326 spaces / 26 rows = 51 spaces per row.
For the pencils produced by the machine, multiply the number of pencils made in a second by the number of seconds: 761 pencils * 23 seconds = 17,503 pencils.
To calculate the total amount of junk mail, multiply the number of pieces per mail truck by the number of mail trucks: 1,023 pieces * 71 trucks = 72,633 pieces of junk mail.