questions ( maths) plz?

0 ⤊

questions ( maths) plz?

*what is the supplment of 30 ?
* a die is thrown once . find the probablity it is an even number ?
*find the product of 23 and 3 ?
* how many edges has a triangular prism ?
thankyou

2007-05-14 20:55:00 · 2 answers · asked by jess y 4 in Science & Mathematics ➔ Mathematics

2 answers

1- supplement???
2- 3/6 = 1/2
3- 69
4- 9

2007-05-14 21:11:46 · answer #1 · answered by Anonymous · 0⤊ 0⤋

150
0.5
69
9

2007-05-15 04:17:31 · answer #2 · answered by Helmut 7 · 0⤊ 0⤋