To find the x int, we will sub in 0 for y and solve for x...um...r
- 2r + 1/2y = 18
-2r + 1/2(0) = 18
-2r = 18
r = -18/2
r = -9
so the x int is (-9,0)
The length of the 2D cross-section = 22cm
Breadth of 2D cross-section = 12cm
Since it's inside a rectangular prism, it's area will be given by the formula of area of a rectangle.
→ Area of 2D cross-section = 22×12 = 264 cm²
Answer:
13 hours if you add all of them up
Step-by-step explanation:
Answer:
48.75
Step-by-step explanation:
340/80=16 1/4
16 1/4*3=48.75
Answer:
47.2
Step-by-step explanation:
