Find the sum of 0.48 and 0.6. you may use the models shown to you find the sum. a. 0.42 b. 0.54 c. 1.08 d. 1.80 15 ! will mark !

C. 1.08

Step-by-step explanation:

.48+.6

I like to line them up vertically

.48

.60

1.08

The decimal has to stay in the same spot

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