Answer:
Step-by-step explanation:
3x + 5 = 35
3x = 30
x = 10
Answer:
correst sentence would be absolute value is how far number is from 0
Decreased by 25%
find 25% of 12 and decrease 12 by it
percent means parts out of 100
25%=25/100=1/4
'of' means multiply
25% of 12=1/4 times 12=3
decrease 12 by 3
12-3=9
answer is 9
Answer:
81
Step-by-step explanation:

9 x 9 = 81