Answer: its correct
Step-by-step explanation: and its correct cuase its the answer you choose
Answer:
Step-by-step explanation:
They gave you an easy triangle. You can tell by the coordinates that X and Z are horizontally aligned, and Y and Z are vertically aligned, so Z is a right angle.
Area = 0.5(XZ)(YZ) = 0.5(3)(3) = 4.5 square units.
Answer:
A. Sheila lives closer to the library
Step-by-step explanation:
Answer:
b = ![\frac{kv}{k+rt}](https://tex.z-dn.net/?f=%5Cfrac%7Bkv%7D%7Bk%2Brt%7D)
Step-by-step explanation:
Given
k =
← multiply both sides by (v - b)
k(v - b) = brt ← distribute left side
kv - kb = brt ( subtract brt from both sides )
kv - kb - brt = 0 ( subtract kv from both sides )
- kb - brt = - kv ( multiply through by - 1 to clear the negatives )
kb + brt = kv ← factor out b from each term on the left
b(k + rt ) = kv ← divide both sides by (k + rt )
b = ![\frac{kv}{k+rt}](https://tex.z-dn.net/?f=%5Cfrac%7Bkv%7D%7Bk%2Brt%7D)