Answer:
The answer is 2
Step-by-step explanation:
Let the number be x
10 - (3 + x) = 5
10 - 3 -x = 5
7 - x = 5
x = 7-5
x = 2
Answer:
20
Step-by-step explanation:
0.4x = 8
0.4x/0.4 = 8/0.4
x = 20
Answer:
Step-by-step explanation:
Set a system of equations.
c- correct, i- incorrect.
<u>Add the equations together:</u>
<u>Then find the value of i:</u>
Answer:
answer to 3 is
Step-by-step explanation:
1 hour = 0.7
2 hours = 1.4
3 hours = 2.1
4 hours = 2.8
5 hours = 3.5
6 hours = 4.2
7 hours = 4.9
8 hours= 5.6
9 hours= 6.3
10 hours= 7.0
11 hours = 7.7
12 hours =8.4
Answer:
I'm pretty sure that it is either B or C. I hope this helps. Please tell me if I am write or wrong.
Step-by-step explanation: