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Zanzabum
3 years ago
7

Seven trophies will be displayed on the top shelf of a cabinet. In how many different ways can they be arranged? HELP ASAP!

Mathematics
1 answer:
Phoenix [80]3 years ago
4 0

Answer:

5040

Step-by-step explanation:

Seven trophies can be displayed in the following order:

First( you have seven trophies to choose from), second (you have 6 to choose from, third (you have 5 to choose from),.....seventh (you have 1 to choose from.

Therefore, we need to to 7*6*5*4*3*2*1.

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A jar contains 0.75 liter of blackberry juice and 0.60 liter of blueberry juice. Patrick poured 0.25 liter of guava juice into t
mixas84 [53]

Answer:

1.40 litres; order of operations

Step-by-step explanation:

Part A:

First, write it out in the full form.

#1 (.75 litres of blackberry juice + .60 litres of blueberry juice + .25 litres of guava juice) - .20 litres drank = 1.4 litres of juice remaining in the jar

Part B:

Removing the wordy descriptions from the expression, we get the following:

#2 (.75 + .60 +.25) - .20

or, by adding the numbers in the parentheses first:

#3 (1.60) - .20 = 1.40

#4 1.40 litres of juice left in the jar

The order of operations was used in moving from step #2 to step #3, as operations within the parentheses were conducted before subtracting the .20 litres of juice which were drank.

8 0
3 years ago
2) Complete the table.<br>x<br>20<br>200<br>2000<br>15<br>20​
Dimas [21]
I think it’s 25 but I’m not too sure
3 0
3 years ago
Can someone check my work?. 1. Simplify the given expression.. (7 − 3i) • (2 − i) . 4 + i (MY ANSWER) . . 14 + 3i . . 11 − 13i .
Annette [7]
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It is simplified as follows:
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2. <span>(−5 + 3i) • (1 − 2i) 
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3. (1 + 3i) + (2 − 5i) 
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4. (6 + 2i) − (8 − 3i) 
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</span><span>6 + 2i − 8 + 3i
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4 0
3 years ago
30 is 150% of what number?<br> A 180<br> B 20<br> C 15<br> D 45
3241004551 [841]

Answer:

20

10% of 20 is 2 2x15=30

Step-by-step explanation:

5 0
3 years ago
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Darya [45]

Answer:

ghhhhhh

Step-by-step explanation:

5 0
3 years ago
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