A kitten is born weighing 90 grams and gains 10 grams per day for 14 days. How many days, x, will it take the kitten to double its weight? Write and solve the equation.

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.

10.416 m/s

step-by-step explantion:

distance=100m

time= 9.6s

average speed=100/9.6

=10.416 m/s

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

b). 4320 have a nice day