2 answers:
Answer:
33 - 17x + 60y
Step-by-step explanation:
3(7-3x+8y) - 4(2x-9y-3)
distribute the 3 and the -4
21 - 9x + 24y - 8x + 36y +12
simplify
33 - 17x + 60y
Answer:
-17 x + 60 y + 33
Step-by-step explanation:
3(7-3x+8y)-4(2x-9y-3)
Distribute
21 -9x+24y -8x +36y +12
Combine like terms
21+12 -9x-8x+24y +36y
33 -17x +60y
Rearringing the terms
-17 x + 60 y + 33
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2 x 4 x 3 = 24
There are 24 different possible combinations.
Answer:
The answer is x=-17/3
Step-by-step explanation:
The Steps:
-8 + 5(1 + x) = 2x - 20
-8 + 5 + 5x = 2x - 20
-3 + 5x = 2x - 20
-3 + 3x = -20
3x = -17
x = -17/3
Any multiple of 6 is divisible by 2, 3, and 6.
Answer:
12.7
Step-by-step explanation:
Remember this rule when rounding 5 and below let it go (ex. 12.32 = 12.3) 6 and above give it a shove (ex. 12.47 = 12.5).
try b
not really sure, ive never done this kind of math
