Answer:The sum of all is 21+23+25+27 = 96.
Step-by-step explanation:
Answer:
SA=94
Step-by-step explanation:
SA= 2(4*5) + 2(4*3) + 2(5*3)
SA=2(20) + 2(12) + 2(15)
SA=40 + 24 + 30
SA=94
ANSWER
The larger number is 18
<u>EXPLANATION</u>
Let x be the larger number and y be the smaller number.
Then,


Let us add equation (1) and (2).

Divide through by 2

Put
in to equation (1).
This implies that,


The numbers are 4,8, and 14 because 4+8+14=26 an 4x2=8 and 8+6=14