If we call the number x, we can write an equation:
x + 12 = 3x - 32
and now we can solve
- x
12 = 2x - 32
+ 32
44 = 2x
÷ 2
22 = x
So your answer is 22, I hope this helps!
Answer:
The surface area is 162 yards
Step-by-step explanation:
A = 2(w l + h l + h w)
A = 2(7 (3) + 6 (3) + 6 (7))
7 x 3 = 21
6 x 3 = 18
6 x 7 = 42
21 + 18 +42 = 81
81 x 2 = 162
The required function of the situation is f(x) = 2670x.
Step-by-step explanation:
Given,
Population is = 3000
Evert year it is decreased by 11%.
To find the function of the given situation.
Formula
If the original population is a and is decreased by b% the population after 1 year will be a×
After x year the population will be = a××x =
Now,
Let after x years the population will be,
f(x) = 3000x×
= 2670x
Hence,
The required function of the situation is f(x) = 2670x.
A would be 3. 0.5 signifies "half," and it is evident that the vertical line x=3 divides the blue figure in half.
Answer:
4x = y
Step-by-step explanation:
A. The graph doesn't make sense to me. 2 would be 8 not 6 according to the problem.
The Graph would be:
1:4
2:8
3:12
4:16
5:20
6:24
B. I would make this equation: 4x = y
X is representing how many steps Audrey takes.
So then substitute:
4 · 50 = 200
Meg would travel 200 feet.