2d = (v0 + v)t
2d/t = v0 + v
v0 = 2d/t-v
Answer:
76.5in²
Step-by-step explanation:
First we will find the area of the square. This is done by multiplying the side length (9in) by itself.
The area of the square is 81in².
Next we will find the area of the triangular hole. We can use the formula , where b is the base of the triangle (3) and h is the height of the triangle (3).
The area of the triangle is 4.5in².
Now we can find the area of the figure by subtracting the area of the square and the area of the triangular hole.
The area of the figure is 76.5in².
That is the answer
- Kan Academy Advance
Answer:
x = 31
Step-by-step explanation:
13 + 6 + 2x - 18 = 4x - 29
1 + 2x = 4x - 29
30 + 2x = 4x
30 = 2x
15 = x
4(15) - 29
60 - 29
31 is the unknown measurement
70 is made up of 10*7
so first find 5*7 which is 35
35*10 is 350 so your answer is 350
Answer:
Step-by-step explanation:
4.156−0.34
=4.156−0.34
=4.156+(−0.34
)
=3.816