Answer:
1440
Step-by-step explanation:
6 x 8 = 48
48 x 30 = 1440
First option is the correct answer
Problem: 4+x=15
- Subtract 4 from both sides
4+x-4=15-4
- Refine
x = 11
In two years tom will become 10 years old
Because 5×2=10
Answer:
1/40
219/250
69/16
Step-by-step explanation:
1.
0.025=(025)/(1000)=1/40
2.
0.876=876/1000=219/250
3.
4.3125=43125/10000=1725/400=69/16
