Answer:
21/5 or 4.2
Step-by-step explanation:
2x+11=32-3x
5x+11=32
5x=21
x=21/5
Answer:
$6 each
Step-by-step explanation:
the first 10 multiples of 3 are 3,6,9,12,15,18,21,24,27,30
3×2=6
6+6=12
We have that
<span>x+5/ [(x+6)(x-1)]
we know that
</span><span>the denominator can not be zero
</span>so
(x+6)(x-1)=0
x+6=0-----> x=-6
x-1=0----> x=1
<span>the appropriate restrictions for the variable are
x=-6
and
x=1
the answer is
x=-6
x=1</span>
If there is 100 grams of sugar syrup, and only 15% of that syrup is sugar, then there is 15 grams of sugar.
Answer: 15 grams of sugar.
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