Question

Hello I have a problem that has multiple steps i need help please

Answer 1

Step 1

If t is the number of travelers to country B and 7.0 million more travelers visited country A, then the required expression will be;

`(t+7.0)\text{ million travelers}`

Step 2

The total travelers = 34.2million

Travelers to country A = (t+7.0) million

Travelers to country B= t million

`t+(t+7)=34.2\text{ million}`

Step 3

If we solve the equation we will have,

The answers will be;

`\begin{gathered} t+t+7=34.2 \\ 2t+7=34.2 \\ 2t=34.2-7 \\ t=13.6million \end{gathered}`
`\begin{gathered} 13.6\text{ million travelers visited country B} \\ 20.6\text{ million travelers visited country A} \end{gathered}`