Notice the proportions below. Keep in mind that 1 hour is 60 minutes.

$\bf \begin{array}{ccll}
miles&minutes\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
0.75&1\\
x&60
\end{array}\implies \cfrac{0.75}{x}=\cfrac{1}{60}\implies \cfrac{0.75\cdot 60}{1}=x\implies 45=x$

4 0

3 years ago

14. f(x)=2x+1

Trava [24]

Answer:

Step-by-step explanation:

3 0

3 years ago

If i have to round my meam to the nearest tenth how do i do that?

Vladimir [108]

Okay! For example You want to round 0.843 to the nearest tenth you find the tenth place which is 8 remember this trick 4 or less let it rest 5 or more raise the score so it will be 0.8

Hope this helped!

8 0

3 years ago