Carrie is making a map of her favorite park, using a coordinate system with units of yards. The merry-go-round is at position (4, 8) and the slide is at position (–3, 5). How far apart are the slide and merry-go-round? Select one:

A ) 3.2 units

B ) 10.0 units

C ) 8.1 units

D ) 7.6 units

D: 7.6

Step-by-step explanation:

If you count it is 7 so i put 7.6

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

answer: c.  

step-by-step explanation:

mixtures containing substances that get attracted to magnet can be separated using a magnet. we can separate iron from a mixture of sand and iron, as only iron attracts to the magnet.