bantu jawab please... 14&15

1).1/2V=16.384cm³
V = 16.384cm³ x 2
V = 37.268 cm³

V = s³
37268 = s³
5 = ³√37268 cm³ =32cm (C)


2)Pita =44dm +10m+9dm
= 44dm + 100dm + 9dm
= 147dm
Sisa = 147 - 97 = 50dm =.......
maaf cuma tau sampe disitu