Answer:
410
Step-by-step explanation:
You can use the equation f(n)= 14+(n-1)6 and you substitute in 67 for n.
Answer:
3
Step-by-step explanation:
One fifth can be written as a decimal 0.20
15 × 0.20 = 3
Answer:
it adds up to 180 so the missing parts would be whats left.
Step-by-step explanation: 35 +105=( you fill it in)
the numbe you filled in minuse 180
sub
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since -x^2+x+19=y
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x=-x^2+x+19+80
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x=-x^2+x+99
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</span>
0=-x^2+99
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x^2=99
x=3√11
x=y+80
3√11=y+80
minus 80 both sides
-80+3√11=y
x=3√11
y=-80+3√11
solution
(x,y)
(3√11,-80+3√11)
Answer:
see image
Step-by-step explanation:
