5/28 is already in simplest form<span />
Answer:
r = 152/55
Step-by-step explanation:
122 - 44r = - 30 + 11r
122 - 44r - 11r = - 30
- 44r - 11r = - 30 - 122
- 55r = - 30 - 122
- 55r = - 152
Answer:
195 un²
Step-by-step explanation:
V = whl
3.25 · 10 · 6
195
Multiply the base by the height and then divide it by 2.
