Questions LLC
Login
or
Sign Up
Ask a New Question
Math
Algebra
Equations
Mario is 2 years old. In 7 years, he will be 19. Which equation can be used to determine Mario's present age? (1 point)
O x - 19 = 7
O x + 7 = 19
x - 7 = 19
x + 19 = 7
1 answer
x + 7 = 19
You can
ask a new question
or
answer this question
.
Related Questions
Mario is x years old. In 7 years, he will be 19. Which equation can be used to determine Mario’s present age?(1 point)
Mario is x years old. In 7 years, he will be 19. Which equation can be used to determine Mario’s present age?(1 point)
Response
Determine the amount of time it would take for an investment to double if interest is earned at a rate of 3.75% compounded
Mario is x years old. In 7 years, he will be 19. Which equation can be used to determine Mario’s present age?(1 point) Answer
Cody has 22 rare coins. Each year Clark plans to add 15 coins to his collection. How many years will it take Cody to collect 577
5 years from now a boy's age will be 2 time the square of what it was 5 years ago.how old is he now?
a)15/2 years c)7 years b)3
Mario is x-years-old in 7 years he will be 19 which equation can be used to determine Mario's present age
Mario is x years old. In 7 years, he will be 19. Which equation can be used to determine Mario’s present age?
A.x-19=7 B.x-7=19
kristyn is 4 yrs younger than mario.three years from now she will be two thirds as old as mario. find the present age
Mario is z years old. In 7 years, he will be 19. Which equation can be used to determine Mario's present age? (1 point)
