Answer:
3k2 - k + 5
just add all of the variables or minus all of the variables and if u can add the non-variable numbers but if a variable has exponent add it with the <u>same </u>type of variable exponent so in this case 3k squared doesn't get added to anything so it just stays 3k2 and -2k gets added to k which equals -k cause -2k is bigger than k and if the bigger number is negative in any equation stays negative. Then u just add all the numbers which would be 7+-2 which would equal five.
Hope this helped
The lest common multiple of 19 and 14 is 266
hope this helped
Answer:
the slide 2 times and the hamster balls 1
Step-by-step explanation:
5×1=5 2×2=4 4+5=9
"If x is a number that is 7 more than y"
x=y+7
Answer:
4
Step-by-step explanation:
5-1=4
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