Answer:
9825
Step-by-step explanation:
Answer:
19
Step-by-step explanation:
The square represents a right angle, 90 degrees, so all you do is subtract the 22 from 90. which is 68. 68 then is subtracted by 11, and you're left with 57. You then divide 57 by 3, because you have 3 x and you want to find x. And you get 19
<span>2x+y=8
2x+x-7=8
3x=15
x=5
y=5-7
y=-2</span>
A and B are equal to 27^-1
Answer: -5
Step-by-step explanation:Absolute value is +5*-=-5
