Answer:
each Tomskians will build 6 igloos per week
each Kyzylians will build 5 igloos per week
They achieved their goal
Step-by-step explanation:
6T + 5K ≥ 152
T = Tomskians
and each Tomskians will build 6 igloos per week
K = Kyzylians
and each Kyzylians will build 5 igloos per week
This is found by taking the coefficient on the inequality.
Substituting the values of T =10 and K = 19
6T + 5K ≥ 152
6*10 + 5*19 ≥ 152
60 + 95
155 ≥ 152
This is true, so they hired enough people.
Answer:
The solution is 
.
Step-by-step explanation:
Complex power is determined by means of the De Moivre's Theorem, whose expression is:
Where 
is the norm of the complex number. In this case, expression can be written as:
The real component must be equal to zero and complex component must be equal to -1. That is to say:
Possible solutions for each component are, respectively:
Real component
, 
,
Possible solutions: 
, 
, 
Complex component
,
,
Possible solutions: ,
There is one solution whose argument is strictly between 180 degrees (
) and 270 degrees (
).
You need to 57.50 by 8 and that will show you how long
=7/(32+10)÷1/(36×36)×9/(6×9)
=1/6×1296×1/6
=9
The answer is C
you substitute 3200 in for y
3200 = 168x +8
3192 = 168x
x=19
