3 years ago

In how many ways can 5 different books be arranged on a shelf? 5 24 120

Mathematics

1 answer:

vlabodo [156]3 years ago

7 0

120 ways. More details in attachment.

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949 nearest 10 and 100

stellarik [79]

The nearest 10 is 50 and the the nearest hundred is 900

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3 years ago

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Evaluate the expression –0.4(3x – 2) + 2x+4/3 for x=4

fomenos

Answer:

-1.07

Step-by-step explanation:

–0.4(3x – 2) + 2x+4/3

–0.4(24 – 2) + 8+4/3

-9.6-0.8+8+1.33

-2.4+1.33

-1.07

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3 years ago

Which of the following illustrates the truth value of the given conditional statement?

bazaltina [42]

Given p: 10 < 7, clearly p is false and ~p is true. Also, given q: 10 < 5, clearly q is false and ~q is true.

Thus, the truth value of the conditional statement ~p → ~q is <span>T T → T.</span>

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3 years ago

Ron started the day with a score of +12.

Naily [24]

+ 12 - 4 + 3 - 15

= 12 + 3 - 4 - 15

= 15 - 19

= - 4

8 0

2 years ago

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1. The ratio of diamonds to stars was 3 to 11, and three times the number of diamonds was 2 less than the number of stars. How m

Dvinal [7]

Answer:

There were 3 diamonds.

Step-by-step explanation:

$\frac{Diamonds(D)}{Stars(S)}=\frac{3}{11}$

Therefore, $11D=3S$

$S=3D+2$

Therefore,

$\frac{11D}{3}=3D+2$

$11D=9D+6$

$2D=6$

$D=3$

4 0

3 years ago