Answer:
Here you go
12x7y5
12x^7y^5
Step-by-step explanation:
(2x^4y^3) ⋅ (6x^3y^2)
= (2 * 6) * x^(4+3) * y^(3+2)
= 12 x^7y^5
4.78
we know volume =4/3 pie r³
=4/3×3.14×r³=457
=r³=(457/4.19)
r³=109.16
r³=(4.78)³
r=4.78 ■
25%
5/20=1/4=25%