320-112 = 208 sleep in cabins
208/13 = 16 sleep in each cabin
Answer:
(-6,3)
Step-by-step explanation:
H is 1 point above y=4, so H' will be 1 point <em>below </em>y=4.
Hope this helps!
ibrahim
Answer:
B; The y-intercept is two.
Step-by-step explanation:
The y-intercept, by definition, is when the line intersects the y-axis. Because of this, x has to be 0. Now, all we have to do is find the point that corresponds with 0 (on the table), and it's two.
The point is (0,2).
Answer:
x = 20
Step-by-step explanation:
The angles are same side interior angles so the add to 180
3x-10 + 5x+30 = 180
Combine like terms
8x +20 =180
Subtract 20 from each side
8x+20 -20 =180-20
8x = 160
Divide by 8
8x/8 =160/8
x = 20
Answer:
45
Step-by-step explanation:
Evaluate 5 x^2 - 3 (x - 2) + x where x = 3:
5 x^2 - 3 (x - 2) + x = 5×3^2 - 3 (3 - 2) + 3
3^2 = 9:
5×9 - 3 (3 - 2) + 3
3 - 2 = 1:
5×9 - 3 + 3
5×9 = 45:
45 - 3 + 3
45 + 3 = 48:
48 - 3
| 4 | 8
- | | 3
| 4 | 5:
Answer: 45
