You make $8.40 per hour $117.60 divided by 14 = $8.40 per hour
Ty makes $8.25 per hour $148.50 divided by 18 = $8.25 per hour
Kim makes $8.60 per hour $137.60 divided by 16 = $8.60 per hour
Kim has the highest pay rate in dollars per hour
Bring u outside the bracket so u (32 -v + 8u)
Answer:
B, 70pi ft2
Step-by-step explanation:
The equation to find surface area of a cylinder is 2(pi)(r)(h)+2(pi)(r)^2. So now plug the numbers in.. 2(pi)(5)(2)+2(pi)(5)^2 now, simplify. 20pi+50pi= 70pi ft2.
There is no "greatest" possible perimeter.
There's a smallest possible perimeter. That's a square.
Since the area is 6 square centimeters, each side of the square is
√6 = about 2.45 cm, and the perimeter is about 9.8 cm (rounded).
But there's no 'greatest' perimeter. You can take that square
and if you're careful, you can make it into rectangles that all have
the same area ... 6 square cm ... but the longer and skinnier
you make it, the greater the perimeter will be.
You can give me a number as big as you want, and I can make
a rectangle with a perimeter of your number, but an area of only
6 square centimeters !
Here are some few examples. They all have
the same area, but different perimeters:
2.45 cm by 2.45 cm ... Area = 6 square cm ... Perimeter = 9.8 cm
2 cm by 3 cm ... Area = 6 square cm ... Perimeter = 10 cm
1.5 cm by 4 cm ... Area = 6 square cm ... Perimeter = 11 cm
1.2 cm by 5 cm ... Area = 6 square cm ... Perimeter = 12.4 cm
1 cm by 6 cm ... Area = 6 square cm ... Perimeter = 14 cm
0.8 cm by 7.5 cm ... Area = 6 square cm ... Perimeter = 16.6 cm
0.6 cm by 10 cm ... Area = 6 square cm ... Perimeter = 21.2 cm
0.5 cm by 12 cm ... Area = 6 square cm ... Perimeter = 25 cm
0.4 cm by 15 cm ... Area = 6 square cm ... Perimeter = 30.8 cm
0.3 cm by 20 cm ... Area = 6 square cm ... Perimeter = 40.6 cm
0.2 cm by 30 cm ... Area = 6 square cm ... Perimeter = 60.4 cm
0.1 cm by 60 cm ... Area = 6 square cm ... Perimeter = 120.2 cm
0.001cm by 6,000cm ... Area = 6 square cm ... Perimeter = 12,000.2 cm
