Which of these products is positive? Select all that apply.
-0.2 # (12.5)
- 1
12 # ( -61
2)
3.2 # ( - 1
900)
-31
2 # 0
-4.7

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?