Answer:
x = 5
Step-by-step explanation:
Given
f(x) = - 3x + 21 and f(x) = 6, then equating gives
- 3x + 21 = 6 ( subtract 21 from both sides )
- 3x = - 15 ( divide both sides by - 3 )
x = 5
Answer: 4/25
Step-by-step explanation:
0.16 = 16/100
16/100 = 4/25
Because it gave the egyptians water for their soils and crops and to drink and to bathe in, im guessing?
Hope this helps :)
19.3333333333 that’s the formulas
