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a certain computer can perform
10
5
calculations per second. how many calculations can it perform in 10 seconds?

calculations in seconds (or calculations in seconds)

Step-by-step explanation:

You need to analize the information provided in the exercise in order to solve  it.

Let be "x" the number of calculation a certain computer can perform is ten seconds.

According to the exercise this computer can perform calculations in second. Then, in order to calculate the amount of calculattion it performs in seconds, you can set up the following proportion:

Now, you need to find the value of "x".

To solve for "x" you can multiply both sides of the equation by .

Then, you get:

Therefore, the computer can perform calculations in seconds (or calculations in seconds)

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

d no solution

step-by-step explanation: