The school student council sponsored a Switch Day where students were able to switch classes every 20 minutes. The students are in school for 7 hours. If a student switched as often as possible, how many classrooms in all did that student visit? (Hint there are 60 minutes in 1 hour)

Answer:

the perimeter is 40 ft

Step-by-step explanation:

to find the perimeter you add up all the sides

Answer:

it is 5/4

Step-by-step explanation:

if you add 5/4 but minus it you will see it stays the same

Answer:

Each carried 1.95 kg weight

Step-by-step explanation:

Given :Three rock climbers started a climb with each person carrying 7.8 kilograms of climbing equipment.

A fourth climber with no equipment joined the group The group divided the total weight of climbing equipment equally among the four climbers

To Find : How much did each carry ?

Solution :

Each person out of three is carrying weight = 7.8 kg

So, Total weight carried by 3 climbers =

Now A fourth climber with no equipment joined the group

Total weight is divided among 4

So, weight carried by each climber =

Hence each carried 1.95 kg weight

The correct answer is:

Each climber is carrying 5.85 kg.

Explanation:

3 of the 4 climbers is carrying 7.8 kg each; this is 3(7.8) = 23.4 kg.

Dividing this equally among the 4 climbers, we have 23.4/4 = 5.85 kg each.

Answer:

above the line

Step-by-step explanation:

Given the equation y = x

Then the point (- 3, - 3) would lie on the line

and the point (- 3, 2 ) is therefore above the line