lesie
lesie lesie
  • 01-08-2018
  • Mathematics
contestada

Just number 7 ASAP please

Just number 7 ASAP please class=

Respuesta :

PunIntended
PunIntended PunIntended
  • 01-08-2018

Let’s say Imani’s time is m, and Carissa’s is c. Then, using the information, we can write:

m = 4 * c

We know that it takes Imani 28 minutes, so replace m with 28:

28 = 4c

Divide both sides by 4

c = 7

It takes Carissa 7 minutes to get to school.

Answer Link
Kvell
Kvell Kvell
  • 02-08-2018
Carissa = x
Imami = 4x

If 4x = 28 minutes ( time for Imami to get to school, which is 4 times longer than Carissa's time)

Than x = 28/4 = 7

Carrisa needs 7 minutes to get to school
Answer Link

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