<span>4|x| +5|y|
=</span><span>4|8| +5|-7|
=4(8) + 5(7)
=32 + 35
= 67</span>
a is the best way to find it if there is points involved so keep that in mind
The perimeter is the sum of all the sides, so P = (5x -7) + (3x-4) + (2x -6). Then group like terms so you have p = 5x + 3x + 2x -7-4-6 and end up with P = 10x - 17
Answer:
9 is 11.345 ) 10 is 4.8 ) 11 is 1 cause your rounding to the hundreth ) 12 is 6. 327
Step-by-step explanation:
brainliest will be appreciated