jade41758 jade41758

18-11-2021
Mathematics

contestada

Word problems #2
#1
Rob is 16 years older than Corey. The sum of their ages is 46. How old is
each?

Respuesta :

marleyallie779961 marleyallie779961

18-11-2021

Answer:

Rob is 31 and Corey is 15

Step-by-step explanation:

x + x + 16 = 46

2x + 16 = 46

2x = 30

x = 15

46-15=31

Answer Link

Otras preguntas

Concerned about the sanitation training practices of its employees, a major fast-food restaurant chain randomly selected 40 of its restaurants nationwide. All e

Which expression is equivalent to (3/x − 2 − 5) / (2 − 4/x − 2)?

Read the passage from "The Caged Bird." The free bird thinks of another breeze and the trade winds soft through the sighing trees and the fat worms waiting on a

The total pressure for a fluid is a. the sum of the hydrostatic and static pressures. b. the sum of the hydrostatic and dynamic pressures. c. the sum of the sta

You withdraw $40 each month from your savings account. Write an expression and evaluate that represents the change in your balance after 4 months.

Every town-gate and village taxing-house had its band of citizen-patriots, with their national muskets in a most explosive state of readiness, who stopped all c

is it best to eat with in one hour after exercise

A Hummer four-door costs $5,915. A dealer has a 12% markup. What is the selling price of the vehicle?

what is the role of atp in the sodium potassium pump

Jessica weighed her dog at the end of each month for three months. At the end of the first month, her dog gained 12.48 pounds. After the second month, her dog g