Answer:
1)3 2)86
Step-by-step explanation:
3h+77=SA AND 92-2h=MB
3h+77=92-2h
-77. = -77
3h= 15-2h
+2h=+2h
5h=15
H=3
Step-by-step explanation:
first pick has probability

second pick has probability

combined probability is

2 3/4 + 1 3/8 = 4.125 and there is your answer
The number (answer) is 2592.
Check your answer:
(substitute the numbers to see if they will equal 2592: <span>2^5 is 32 and 9^2 is 81)</span><span>
Now subsitute it into A^B*C^D: 32*81 is 2592.</span>
P = 48x + 90
P = 6L
L = (48x + 90)/6
L = 8x + 15 (comprimento de cada lado)