-19.6 m/s
Do you need the math as well?
Answer: 0
Step-by-step explanation: -8+8=0
1) a:1 b:2
2) a:2 b:there is no b
3)a:-1 b:-3
Answer:8/7
Explanation:
4/6÷7/12= 4/6*its reciprocal which is 12/7 so 4/6*12/7=2/3*12/7=(12*2/3)/7=8/7
Answer:
0u
7u
6u
2u
Step-by-step explanation:
All of these question are just a matter of adding like terms
For the first one we have
7u+(-u)+(-6u)
which is equal to
7u-u-6u
Which I'm sure you can see is equal to 0 or 0u
10/2u+2u
10/2u=5u
5u+2u=7u
6u+0u
0u=0
6u
6u+(-4u)
6u-4u
2u