Answer: 10
Step-by-step explanation: Because C is the mid-segment of DB, so it is split in half. So X is the same as the other half (10).
Answer:
(x, y) = (4, -3)
Step-by-step explanation:
Relative to straight east with angles measured CCW, the vector is ...
5∠-36.9° = 5(cos(-36.9°), sin(-36.9°)) = 5(0.8, -0.6) = (4, -3)
Answer:
Step-by-step explanation:
1. 2x + 6 + 4x = 6x + 6
2. 4 + 2x - 4 - 4 = 2x - 4
3. 12x - 24 - 3x = 9x - 24
4. -x + 3
Answer:
20160 min
Step-by-step explanation:
Merry C-Mas
Answer:
x=-9/4
Step-by-step explanation:
4(4x+15)=24 - divide both sides
4x+15=6 - move constant to the right
4x=6-15 -solve for the difference
4x=-9 - divide both sides