1. D (haha one direction—sorry)
2. D
3. D
4. B
5. E
6. A
7. B
8. E
9. A
anyway, you do know that your answer choices show the right answer , right? :) have a nice day love x
Answer:
Explanation:
(a) 1A 2A 3A 1B 2B 3B (6 possible outcomes
(b) Possible outcomes for A or 1 are 1A 2A 3A and 1B ( 4 outcomes) therefore:
Probabilty = 4/6 = 2/3
hope that help and some people keep giving me links to.
Answer:
i think it’s d, but i’m not sure.
Explanation:
E (I am sorry if I got this answer wrong).
Answer:
A) 30 cm
B) 20 cm
Explanation:
For the perimeter of rectangle B, I just imagined there was a cut horizontally through the middle. The length would be 5, since its half, and the width would be the same (10) because folding it into a rectangle only changes its length.
I added it up : 5+5+10+10= 30 cm
Rectangle B is 30 cm
For the perimeter of square C, you folded it again to make the width decrease by 5cm , so all the sides were 5cm.
5+5+5+5=20 cm
Square C is 20 cm