Answer:
3 : 7 =>
Anna = $180
Raman = $420
1 : 4 =>
Anna = $120
Raman = $480
Step-by-step explanation:
<u>Shares when ratio is 3 : 7</u>
Anna : Raman = 3 : 7
Sum of ratio 10
Anna's share=
![\frac{3}{10} \times 600 = \$ 180](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B10%7D%20%5Ctimes%20600%20%3D%20%5C%24%20%20180)
Raman 's share=
![\frac{7}{10} \times 600 = \$ 420](https://tex.z-dn.net/?f=%5Cfrac%7B7%7D%7B10%7D%20%5Ctimes%20600%20%3D%20%5C%24%20420)
<u>Shares when ratio is 1 : 4</u>
Anna : Raman = 1 : 4
Sum of ratio = 5
Anna 's share =
![\frac{1}{5} \times 600 = \$ 120](https://tex.z-dn.net/?f=%5Cfrac%7B1%7D%7B5%7D%20%5Ctimes%20600%20%3D%20%5C%24%20120)
Raman's share =
![\frac{4}{5} \times 600 = \$ 480](https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B5%7D%20%5Ctimes%20600%20%3D%20%5C%24%20480)
No matter where the negative sign is, the product will always be negative, so is the number itself.
13.2(-8.1)=-106.92
twice of that would be -213.84.
first do the multiplying, then the adding(the adding of negative numbers, so it would be basically subtracting).
The Answer is 6.3245553203368.
Also if you can please answer my recent question.
That will Mean so much.
Answer:
D y-8 +2 ≤ -2+2
Step-by-step explanation:
y-8 ≤ -2
Add 2 to each side
y-8 +2 ≤ -2+2
4. It has exactly 2 parallel sides.