arrisonbrite30 arrisonbrite30

02-10-2020
Mathematics

contestada

A particular computer takes 13 minutes to download a 39 minute TV show. How long will it take the computer to download a 2 hour movie?

Respuesta :

chalhope2 chalhope2

02-10-2020

Answer:

40mins

Step-by-step explanation:

Change 2hrs into minutes first=120mins

if 39mins=13mins

120mins=?

Then you cross multiply

[tex] \frac{120mins}{39mins} \times 13mins \\ = 40mins[/tex]

Answer Link

Otras preguntas

I really suck at math. please help =)

Demand curve slope downward from left to right. Why?

"governments sometimes subsidize domestic industries. when this occurs,"

(2x-4)/(x-5)=0 show work (and please explain)

(tco 5) what does your borrowing status indicate?

At Tommy's Tubes, you can rent a tube to float down the Blanco River. A payment of $12.50 allows you to keep the tube for up to 3 hours. After 3 hours, it costs

I really need these!! 10 examples of each: Conduction Convection Radiation Find out whether combustion reactions are exothermic or endothermic and explain why F

An undergraduate weighed out 20grams of sodium hydroxide pellets. If Na =23, O = 16 andH = 1, What is the mole of this sodium hydroxide.

The fllu virus disrupts cellular respiration and diminishes the cell's sbility to make phosphate bonds. Which of the following best predicts and explains the ef

Over the past year, a firm decreased its current assets and increased its current liabilities. as a result, the firm's net working capital: