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<h3>Answer = -5</h3>
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<h3>Known</h3>
g(x) = -2x - 11
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<h3>Question</h3>
g(-3) = ..?
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<h3>Way to do</h3>
#since x inside (x) change into (-3) then it means that you only need to change x into -3
g(-3) = -2(-3) - 11
g(-3) = 6 - 11
g(-3) = -5
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Answer:
Carl has 35 dimes and 90 quarters
Step-by-step explanation:
Let the number of quarters be q and the number of dimes be d
Total number of coins is 125;
Hence;
q + d = 125 •••••••••(i)
The total value of quarters present = q * 0.25 = 0.25q
The total value of dimes present = d * 0.1 = 0.1d
Adding both gives the total
0.25q + 0.1d =26 ••••••••(ii)
So we need to solve both equations simultaneously;
From i,
q = 125 - d
Substitute this into ii
0.25(125-d) + 0.1d = 26
31.25 -0.25d + 0.1d = 26
31.25 -26 = 0.25d -0.1d
5.25 = 0.15d
d = 5.25/0.15
d = 35
Recall; q = 125 - d = 125 -35 = 90
Answer:
74
Step-by-step explanation:
(80+96+81+89+64)÷5 = 84
Used the formula to get the average of a number. Hope this helps
Answer:
it's 20/24 which is means in simple form 5/6
answer 5/6
