the tens digit of a two digit number is twice the ones digit. If the digits are reversed, the new number is 36 less than the original number. Find the number.

84

Step-by-step explanation:

The tens digit can be 8, 6, 4, or 2 since the ones digit can only be a whole number, so that means it can only be 4, 3, 2, or 1.

If we try all possible combinations (84, 63, 42, 21) and subtract 36 from them, you will find the answer is 84. (84 - 36 = 48)

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

i'm sorry i don't know

step-by-step explanation: