When a kitten is born it weighs 1.5 pounds. After 3 weeks it weighs 3 pounds. When the kitten is 6 weeks old it weighs 7.5 pounds. What percent weight did the kitten grow over from the first weight.

225x²+4=0

225x²=0-4

225x²=-4

x²=-4/225

x=±√-4/225

the answer is b. 60. each interior angle in 120, so the exterior angle must be 60 in order to add up to 180

step-by-step explanation:

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

answer: 8d

step-by-step explanation:

45+5= 50+5=55+5=60