5 times amount of people has to be bigger than 2112
5(133+v)≥2112
distribute
665+5v≥2112
minus 665 from both sides
5v≥1447
divide both sides by 5
v≥289.4
yo can't have 0.4 volunterer
v≥290
has to have at least 290 volunteers
thats the answer just look at the picture :)
for the work
Answer:
Find the roots of x^2-13x+30=0 by solving for x
x= 10,3
Step-by-step explanation:
Answer: -2
Step-by-step explanation:
f(-2) = -2
It is the value of y when x = -2. I read "-2."
Answer:
Step-by-step explanation:
The best method I know is elimination, i explained it in the chat in the prev question. It's applicable in any scenario.
