Answer:
c
Step-by-step explanation:
list all the factors of 40
2% is 2/100, so we have 2/100*7,000,000,000=140,000,000 people with red hair.
False because the Pythagorean theorem can be used to find the missing lengths of ONLY RIGHT triangles, not any type.
Answer:
assuming you want to cover 18 ft x 15 ft:
18 x 15 = 270 ft²
1.5 x 1.5 = 2.25 ft² per tile
270 ft²/ 2.25 per tile = 120 tiles