The perimeter 
is 45 in. Find the lengths of the sides.
?
?
?
?
What will be an ideal response?
20; 10; 15
You might also like to view...
Solve the problem.A construction crane lifts a bucket of sand originally weighing 
at a constant rate. Sand is lost from the bucket at a constant rate of
. How much work is done in lifting the sand 
? (Neglect the weight of the bucket.)
A. 12,075 ft ? lb B. 10,850 ft ? lb C. 9625 ft ? lb D. 8400 ft ? lb
Find the center (h, k) and the radius r of the circle. Graph the circle.(x + 1)2 + (y + 5)2 = 4
A. (h, k) = (-1, -5); r = 4
B. (h, k) = (-1, -5); r = 2
C. (h, k) = (1, 5); r = 4
D. (h, k) = (1, 5); r = 2
Write a general term an for the sequence. Assume that n begins with 1.
, 
, 
, 
, . . .
A. an = 
B. an = 
C. an = 
D. an = 
Rewrite the expression as a sum or difference, then simplify if possible.
?
?
A. 
B. ?
C. ?
D. ?
E. ?