Answer:
Step-by-step explanation:
∠2, ∠3, and ∠4
Answer: 138
Step-by-step explanation:
(65*2)=130
(4*2)=8
130+8=138
I hope this helps!!!
1.C
2.A
3.B
4.D
Answer:
500 g = 0.5 kg
Step-by-step explanation:
1 kg = 1000 g
500 g = 0.5 kg
Boys to girls ratio - 5 to 4.
5 + 4 = 9.
180 divided by 9 equals 20.
20 times 4 equals 80.