38 rounded is 40 and 23 rounded is 20 add
60
11*11=121
14*14=196
14-11=3
121+196=317
The integers are 11 and 14
Answer:
Height of prism = 7 inches
Step-by-step explanation:
Let h be the height of prism.
Hence,

Answer:
add up all the sides!!
6+3+3+3+5+12+4+6=38
so the perimeter is 38 ft
Answer:
No they are only there so u can understand and answer the questions