EMERGENCY! PLEASE ANSWER ASAP!

Expanded form: 3x3x3x3

Standard form: 81

Round 4: 3 * 3 * 3 * 3; 81

3^4 = 81

The pattern here is:

3^1, 3^2, 3^3...

For round 4 the answer would be:

3 * 3 * 3 * 3; 81

For round 5 the answer would be:

3 * 3 * 3 * 3 * 3; 243

... 81 emails are going to be sent in round 4.  3 will be a factor for a count of 4 times in the expanded form for round 4.

yeet

step-by-step explanation:

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