marilu0627 marilu0627
  • 01-04-2020
  • Mathematics
contestada

James paid $45 for 9
tickets to the game.
How much will 12
tickets cost?

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 01-04-2020

Answer:

60 dollars

Step-by-step explanation:

We can use ratios to solve

$45            x

-----------= ----------------

9 tickets    12 tickets

Using cross products

$45 *12 = 9x

540 = 9x

Divide each side by 9

540/9 = 9x/9

60 =x

9 tickets cost 60 dollars

Answer Link

Otras preguntas

what is the greatest common factor of 33 and 46
The whole is 8. One part is 8. What is the other part? Tell how you know.
is Mars luminous????
the metro theater has 20 rows of seats 18 seats in each row tickets cost $5 the theaters income in dollers if all seats are sold is (20X18)X5 use properties to
Anne wants to buy the smallest tree she can find for her apartment. Which set orders tree heights from tallest to shortest? a. {4.2 ft, 1 1/4 yd, 3 ft, 34 in.}
how is estimation helpful when dividing multi-digit numbers.
Something divided by something equals 132
What is the pattern of 1, 3, 7, 13, 21
In which one of the following sentences would the word cheerful correctly complete the statement? A. Carolyn talked _______ about her experience. B. Jonathan p
what is the expanded form for 373,698