Answer:
Its the first one
Step-by-step explanation:
Answer:
0.25577484738
Step-by-step explanation:
yea for sure
Answer:
1/5
if you are happy with my answer, please give brainliest :)
Step-by-step explanation:
The answer (im pretty sure) is: 10 2/5
Hey there! :)
<em>First, let's substitute y with 0.8, and multiply by 8</em>
0.8 × 8 = 6.4
Here is the new equation:
4x + 6.4 = 40
<em>Now, subtract 6.4 from 40</em>
40 - 6.4 = 33.6
That means 4x = 33.6
<em>Divide both by 4</em>
4x ÷ 4 = x
33.6 ÷ 4 = 8.4
x = 8.4
Hope this helps :)
