Answer:
216
Step-by-step explanation:
Use geometric formulas to solve for each individual SIDE of the triangular prism
TOP and BOTTOM TRIANGLE sides:
<--- times 2 because we have TWO identical triangle sides
RIGHT RECTANGULAR side from our perpsective:
FRONT RECTANGULAR side:
BACK RECTANGULAR side:
Now you add all of those formulas together for your answer.
+ + 8(7) + 7(10) + 7(6)
= 216
Ervin sells 13 cars per 3 months so 13/3=4.3 cars per month.
this means that
___month___ ___cars sold___
1 4.3
2 2*4.3
3 3*4.3
: :
n n*4.3
the linear function representing the cars sold per month is f(n)=4.3*n
(Practically, this means that the expected number of cars sold after n months is a whole number close to 4.3*n.)
Answer:
the slope is 4.3 (13/3)
C is a geometric sequence. the terms share a ratio of 5
3×(60+7)
(3×30) + (3×7)
90 + 21 = 111
