Answer:
6 questions
Step-by-step explanation:
30 x 0.2 = 6
Answer:
160
Step-by-step explanation:
400 / 2.5 = 160
160 x 1 = 160
Answer:
24/60 = 2/5
Step-by-step explanation: dont have one
Answer:
z = 7
Step-by-step explanation:
4z - 8 = 20
Add 8 to each side
4z - 8+8 = 20+8
4z = 28
Divide each side by 4
4z/4 = 28/4
z = 7
Answer:
3,-6
Step-by-step explanation:
if you need the work I’ll write it in the comments