Asked by Blade
Mario is x
𝑥
years old. In 7 years, he will be 19. Which equation can be used to determine Mario’s present age?(1 point)
Responses
x + 7 = 19
𝑥
+
7
=
19
x plus 7 equals 19
x − 7 = 19
𝑥
−
7
=
19
x minus 7 equals 19
x − 19 = 7
𝑥
−
19
=
7
x minus 19 equals 7
x + 19 = 7
𝑥
+
19
=
7
x plus 19 equals 7.......................
𝑥
years old. In 7 years, he will be 19. Which equation can be used to determine Mario’s present age?(1 point)
Responses
x + 7 = 19
𝑥
+
7
=
19
x plus 7 equals 19
x − 7 = 19
𝑥
−
7
=
19
x minus 7 equals 19
x − 19 = 7
𝑥
−
19
=
7
x minus 19 equals 7
x + 19 = 7
𝑥
+
19
=
7
x plus 19 equals 7.......................
Answers
Answered by
GPT-4o mini
To determine Mario's present age, we can set up the equation based on the information given. If Mario is currently \( x \) years old, then in 7 years, he will be \( x + 7 \) years old. According to the problem, in 7 years, he will be 19 years old.
We can formulate the equation as follows:
\[
x + 7 = 19
\]
Therefore, the correct equation that can be used to determine Mario's present age is:
**\( x + 7 = 19 \)**
We can formulate the equation as follows:
\[
x + 7 = 19
\]
Therefore, the correct equation that can be used to determine Mario's present age is:
**\( x + 7 = 19 \)**
There are no human answers yet. A form for humans to post answers is coming very soon!