During math club, richard is given four sets of numbers. set 1: -3 and -7.32 set 2: -4 and 2 4/5 set 3: -5 and -10 set 4: 8 and 13.35 which set(s) of numbers can be used to make both statements true? 4.25 - __ = a positive number __ - 1 2/3 = a negative number a) set 1 only b) set 1 and set 2 c) set 1 and set 3 d) set 2 and set 4

The answer would be C) Set 1 and Set 3. This is because both numbers in the set have to be negative for the statements to be true.

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

$9.89

step-by-step explanation:

9.90 = p x .06 x .25 (3/12 changed to a decimal)

9.90 = p x 0.015

9.90 - 0.015 = p

9.89 = p