Divide 400 / 8000 = .05 Then you multiply .05 x 100 to get the percentage, which equals to 5%
Answer:
I think last year, the company's profit was 2.3 million $
Step-by-step explanation:
5.8 - 1.2 = 4.6
4.6 divided by 2 = 2.3
ANSWER :
The values of x are -8 and 8
EXPLANATION :
From the problem, we have the equation :
![x^2-47=17](https://tex.z-dn.net/?f=x%5E2-47%3D17)
Add 47 to both sides :
![\begin{gathered} x^2-47+47=17+47 \\ x^2=64 \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20x%5E2-47%2B47%3D17%2B47%20%5C%5C%20x%5E2%3D64%20%5Cend%7Bgathered%7D)
Take the square root of both sides :
Answer:
C
Step-by-step explanation:
Look at where the arrow is coming from to where it ends
2/5=m/70
Use cross multiply
70*2=5*m
140=5m
Divided 5 to each side
140/5=5m/5
m=28
Check:
2/5=m/70
Substitute m with 28
2/5=28/70
2/5=4/10
2/5=2/5. As a result, m=28. Hope it help!