Answer:
Fifteen is a factor of the number because both 3 and 5 are prime factors.
Step-by-step explanation:
2^3 * 3^2 * 5
= 2 * 2 * 2 * 3 * 3 * 5
As you can see from, the prime factors are 2, 3, and 5.
3 × 5 = 15, option A is correct.
Answer:
Three
Step-by-step explanation:
The perfect cubes between 2 to 200 are
Hence, there are only three perfect cubes 27, 64 and 125 between 2 to 200.
Answer:
180cm3
Step-by-step explanation:
4x12x3=144
2x2x9=36
144+36=180cm3
Answer:
put the right point at 80,12 and put the point on the left at 0,0
Step-by-step explanation:
(2) (2+5) = 14
2•2= 4
2•5= 10
4+10= 14
