Answer:
I belive its B,C
sorry if i'm wrong but hope it helps
Step-by-step explanation:
Step-by-step explanation:
We have been given that David, Egil and Frances share money in the ratio 2:7:9.
Let 2x, 7x and 9x be the amounts of money that David, Agil and Frances get respectively.
We are told that Frances gets $80 more than David. So we can write this information in an equation as:
![9x=2x+80](https://tex.z-dn.net/?f=9x%3D2x%2B80)
Now let us solve for x.
![9x-2x=80](https://tex.z-dn.net/?f=9x-2x%3D80)
![7x=80](https://tex.z-dn.net/?f=7x%3D80)
Now let us substitute
in 7x (amount of money that Egil gets).
![\text{ Amount of money that Egil will get}=7\cdot \frac{80}{7}](https://tex.z-dn.net/?f=%5Ctext%7B%20Amount%20of%20money%20that%20Egil%20will%20get%7D%3D7%5Ccdot%20%5Cfrac%7B80%7D%7B7%7D)
Upon cancelling out 7 from numerator and denominator we will get,
Therefore, Egil will get $80.
Answer:
(x, y) = ( -51/4 , -9)
Step-by-step explanation:
if u want me to show the work lmk
Answer:
2 x 2 x 2 x 3
Step-by-step explanation:
Find two numbers that multiply together to form 24:
2 x 12 = 24
Find two numbers that multiply together to form 12, a factor of 24. Replace 12 with these numbers:
2 x (2 x 6) = 2 x 12 = 24
Find two numbers that multiply together to form 6, a factor of 12. Replace 6 with these numbers:
2 x (2 x (2 x 3)) = 2 x (2x6) = 2 x 12 = 24
Two and three cannot be factored any further, therefore the prime factors of 24 are 2, 2, 2, and 3.
Dehnil has 2 tablespoons because the ratio 3:1 can go into 6 teaspoons