Answer:
- Walnuts - $1.25, chocolate chips - $3.25
Step-by-step explanation:
Let walnuts = x, chocolate chips = y
<u>Set a system and solve:</u>
<u>Double the first equation and subtract the second one from it:</u>
- 6x + 10y - 6x - 2y = 40 - 14
- 8y = 26
- y = 26/8
- y = 3.25
<u>Find the value of x:</u>
- 6x + 3.25*2 = 14
- 6x = 14 - 6.5
- 6x = 7.5
- x = 7.5/6
- x = 1.25
Answer:
![A=b(b+\frac{5}{2} )](https://tex.z-dn.net/?f=A%3Db%28b%2B%5Cfrac%7B5%7D%7B2%7D%20%29)
Step-by-step explanation:
hey there!!!
we know already that the area of a triangle is given as
![A=\frac{1}{2}b *h](https://tex.z-dn.net/?f=A%3D%5Cfrac%7B1%7D%7B2%7Db%20%2Ah)
where b= base
and h= heigth
Given that the height is 5 times more than twice it base
let h= 2b+5
Now we substitute h=2b+5 in the area of the triangle
![A= \frac{2b^2}{2} +\frac{5b}{2}](https://tex.z-dn.net/?f=A%3D%20%5Cfrac%7B2b%5E2%7D%7B2%7D%20%2B%5Cfrac%7B5b%7D%7B2%7D)
![A= b^2+\frac{5b}{2}\\\\A=b(b+\frac{5}{2} )](https://tex.z-dn.net/?f=A%3D%20b%5E2%2B%5Cfrac%7B5b%7D%7B2%7D%5C%5C%5C%5CA%3Db%28b%2B%5Cfrac%7B5%7D%7B2%7D%20%29)
Step-by-step explanation:
horizontal line I believe
Answer:
B
Step-by-step explanation:
Answer:
i think you should raise them mice doesn't cut the clothes so and also they look too tiny to leave them