Try to get the u’s on one side so for this to happen, you would subtract the four from both sides.
u - 4u = 7 - 4
combine like terms
-3u = 3
divide by -3
u = -1
Answer:
x=44
Step-by-step explanation:
33+103+x=180
136+x=180
x=44
Answer: median
Step-by-step explanation:
Answer:
76 words per minute
Step-by-step explanation:
2964/39=76 words per minute
100%-26%
426000*(1-0.26)^t, yearly
(0.74^(1/12))=0.74^0.083 monthly rate of decrease
Equation for calculation population
426000*(0.74^0.083)^12t
I think it should look like this 0.74^0.083 monthly rate of decrease
