Answer:
Step-by-step explanation:
br.uh ur screen tho
Answer:
pretty sure its c
Step-by-step explanation:
Answer:
Hey there!
For the first one:
Chips: x
Pretzels: 3x
Nachos: 3x-2
Total snacks: x+3x+3x-2=7x-2
For the second one:
In the equation, 150+5d, 150 represents the starting amount of money, in this case, 150 dollars. 5d means that for every day, five dollars get put into his account.
For the third one:
In this equation, 1.50 represents to initial fee, and 2.25m represents the cost per mile. Dividing by 2 gives us what each person in the cab pays.
Let me know if this helps :)
Answer:
V = 166.4
Step-by-step explanation:
The ratio of lengths of similar figures is the scale factor.
The ratio of the surface areas of similar figures is the square of the scale factor.
The ratio of the volumes of similar figures is the cube of the scale factor.
We don't know the scale factor of the figures, but we know the ratio of the surface areas is 200/135.
That is the square of the scale factor.
Let k = scale factor.
k² = 200/135 = 40/27
The ratio of the volumes is
k³ = [√(k²)]³
k³ = [√(40/27)]³ = 1.80320
V = 300/1.80320
V = 166.4
Answer:
3.2 feet
Step-by-step explanation:
The equation 
shows the height of water [
] and horizontal distance [
].
<em>Given the </em><em>horizontal distance is 4 feet</em><em>, they want to know the height.</em>
<em>Simply put 4 in of the equation and solve for . So,</em>
<em>
</em>
So, the height of the water was 3.2 feet above the ground.
