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algol13
3 years ago
5

Tell what whole number you can substitute for A in each list so the numbers are ordered from least to greatest. If there is none

, explain why. 3/A, A/5, 75% (P.S those are supposed to be fractions, and A is an algebra thingy)
Mathematics
1 answer:
hodyreva [135]3 years ago
4 0

Answer: None

Step-by-step explanation:

If A=4, say for example, our list becomes: 3/4, 4/5, 75%.

This in decimal form becomes: 0.75, 0.8, 0.75 which is clearly not in ascending order.

If A =5, the list becomes 3/5, 5/5, 75% which clearly is 0.6, 1, 0.75 which is also not in ascending order.

For any value of A greater than 5, the second term A/5 is greater than 1 thus being less than the third term 0.75.

Therefore there is no whole number A that makes the list true.

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vredina [299]

Answer:

52 minutes

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7 0
3 years ago
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a player gets to throw 4 darts at the target shown. Assuming the player will always hit the target, the probability of hitting a
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3.375

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3 years ago
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Need help with solving both of these questions for geometry homework.
faltersainse [42]

Answer:

m<R = m<T = 80.5 deg

Step-by-step explanation:

3)

Since WXYZ is a square, <WXZ is formed with a diagonal of the square and has measure 45 deg.

m<WXZ = 8x - 19 = 45

8x - 19 = 45

8x = 64

x = 8

4)

Draw the kite. Make sure that segments QR and RS are not congruent. Fill in the given angle measures. Angles R and T are congruent opposite angles.

The sum of the measures of the interior angles of a convex, n-sided polygon is

180(n  2).

A kite is a quadrilateral, so n = 4.

180(4 - 2) = 180(2) = 360

The sum of the measures of the interior angles of a kite is 360 deg.

m<Q + m<R + m<S + m<T = 360

75 + m<R + 124 + m<T = 360

m<R + m<T + 199 = 360

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m<R + m<R = 161

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8 0
3 years ago
I don't understand how this works
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Answer:

The commutive property used twice, once on each of the two multiplication

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8 0
3 years ago
given a rectangle of length a and width b if A and B are both rational numbers would the perimeter be irrational or rational? Gi
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The perimeter would be rational due to both the width and length being rational numbers. A rational number is a number that can be written as a fraction such as 8 it can be written as 8/1, but a irrational would be a decimal number which in this case there would be none because both length and width is rational number. For example, Lets say the width is 8 and the length is 10. once both are written into fraction form such as 8/1 and 10/1 we add them to get a perimeter of 18.
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8 0
3 years ago
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