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slavikrds [6]
4 years ago
12

Help me with this problem please It would make it so much easer

Mathematics
2 answers:
san4es73 [151]4 years ago
7 0
Hannah and Francine have $120. Hannah and Peter have $230. Peter has 6 times as much as much money as Francine.

Let the amount with Hannah be represented by x.

As Hannah and Francine have $120, the amount with Francine is 120 - x

As Hannah and Peter have $230, the amount with Peter is 230 - x

Now Peter has 6 times as much as much money as Francine. This gives:

230 - x = 6*(120 - x)

230 - x = 720 - 6x

5x = 490

x = 490/5

x = 98

This gives the amount with Hannah as $98
Svetllana [295]4 years ago
3 0
The answer is that Francine has $38
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2 years ago
What is 1 + (-4) on a number line
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Answer:

\boxed{-3}

Step-by-step explanation:

<em>Hey there!</em>

<em />

1 + (-4)

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3 0
3 years ago
In the diagram, segment DA is tangent to the circle at point A, and segment DB is secant to the circle at points C and B. The ra
ser-zykov [4K]
Quick Answer: A
Step One
You should have a diagram of this. My diagram looks like the one below.

Step Two
State the needed givens
D = 81
AC = 2x - 21
AB = 5x

Step Three
State the formula
1/2(Large Arc - Small Arc) = Angle meeting tangent and Secant

Step Four
Substitute and Solve
1/2(5x - (2x - 21)) = 81  Multiply by 2
(5x - (2x - 21)) = 162     Remove the brackets.
5x - 2x + 21 = 162         Combine like terms on the left
3x + 21 = 162                Subtract 21 from both sides.
3x = 162 - 21
3x = 141                        Divide by 3
x = 141 / 3
x = 47

Step Five
Solve 2x - 21
2x - 21
2*47 -21 
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73 <<<<<< Answer.

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4 years ago
What is the measure of 2? Plz hurry
yKpoI14uk [10]

Answer:

40° ( angle 2 and 3 are alternating angles, therefore angle 2=3)

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