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Today, Isaac needs to walk his dog, water the garden, and feed his fish. D is the number of minutes it takes


to walk his dog, G is the number of minutes it takes to water the garden, and F is the number of minutes it


takes to feed his fish.


The expression G + D + F describes the total number of minutes it takes Isaac to do all three tasks.


We can also use the expression (G+D) + F to represent the same quantity.

Answer :

Answer:

  1. The total Minutes of the tasks involving animals.-D+F (Dog and fish)
  2. The total Minutes of the tasks not involving animals.-G (Garden)
  3. The total Minutes of the Inside tasks.-F (Fish)
  4. The total Minutes of the Outside tasks.-G+D (Garden and Dog)

Step-by-step explanation:

Given that:

  • D = number of minutes it takes to walk his dog
  • G = number of minutes it takes to water the garden; and
  • F = number of minutes it takes to feed his fish

We want to match the given situations to its respective expressions:

Situation

  1. The total Minutes of the Inside tasks.
  2. The total Minutes of the Outside tasks.
  3. The total Minutes of the tasks involving animals.
  4. The total Minutes of the tasks not involving animals.

Expression

  1. D+F
  2. G+D
  3. G
  4. F

The match of the situation and respective expressions are:

  1. The total Minutes of the tasks involving animals.-D+F (Dog and fish)
  2. The total Minutes of the tasks not involving animals.-G (Garden)
  3. The total Minutes of the Inside tasks.-F (Fish)
  4. The total Minutes of the Outside tasks.-G+D (Garden and Dog)
capsasha2

Answer:

The total minutes of the inside tasks: F

The total minutes of the outside tasks: G + D

The total minutes of the tasks involving animals: D + F

The total minutes of the tasks not involving animals: G

Step-by-step explanation:

For reference:

  1. D is the number of minutes it takes to walk his dog
  2. G is the number of minutes it takes to water the garden
  3. F is the number of minutes it takes to feed his fish.

Inside task(s): feeing fish

Outside task(s): Watering garden and walking dog

Task(s) involving animals: Walking dog and feeding fish

Task(s) not involving animals: Watering garden

The above is basically our answer. We now need to put it in terms of F, G, and D (This will be in the same order as the above):

  1. F
  2. G and D
  3. D and F
  4. G

Now, if you look at the very top with answer, you will see it's the same letters as what we just did. I hope this helps!

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