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Andreas93 [3]
2 years ago
7

Patterinsin the multiplication table

Mathematics
1 answer:
victus00 [196]2 years ago
3 0
1. The numbers in the section to the right of the diagonal (white squares) are the same as in the section to the left of the diagonal. Or, in other words, the numbers in the darker shaded section are repeated in the lighter shaded section.

2. The 10 × table is just the 10s in order (10, 20, 30, 40 and so on).

3. The 5 × table has numbers ending in 5 and 0 alternately, while the first digit increases every 2 numbers.

4. The 9 × table has the units decreasing by 1 and the 10s increasing by 1 each time (up to 10 × 9).

5. The numbers in the 3 × table have the sum of their digits coming to 3, then 6, then 9. This pattern repeats throughout the table: e.g. 12: 1 + 2 = 3; 15: 1 + 5 = 6, 18: 1 + 8 = 9.

Hope my answer helped u :)

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Complete he statement below. Then use a number line to find the sum 5 + ( -4 )
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Answer:

The statement is 6 in the negative direction

5 + (-4) = 1

Step-by-step explanation:

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3 years ago
Import customs officials sometimes randomly select crates of cargo for close, but time-consuming, inspection. Suppose there are
Ostrovityanka [42]

<u>The simple random </u><u>sample</u><u> is </u><u>Cherryport</u><u>, Dallhoise, </u><u>Foxwood</u><u>, and </u><u>Sapphire</u><u>.</u>

What is the meaning of probability in math?

  • Probability is simply how likely something is to happen.
  • Whenever we're unsure about the outcome of an event, we can talk about the probabilities of certain outcomes—how likely they are.
  • The analysis of events governed by probability is called statistics.

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the list of random digits from left to right, starting at the beginning of the list.

74803 12009 45287 71753 98230 66419 84533 11793 04951 20597 11384

The simple random sample is Cherryport, Dallhoise, Foxwood, and Sapphire.

Learn more about probability

brainly.in/question/20798570

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4 0
2 years ago
Calculate the speed for a car that went a distance of 125<br> kilometers in 2 hours time.
IrinaVladis [17]

125÷2=67.5

67.5+67.5=125

4 0
3 years ago
X+16=24hvvcgcfcycdfdxfxxdgfv​
zaharov [31]

To do solve this you must isolate x. First subtract 16 to both sides (what you do on one side you must do to the other). Since 16 is being added to x, subtraction (the opposite of addition) will cancel it out (make it zero) from the left side and bring it over to the right side.

x + (16 - 16) = 24 - 16

x = 8

Check:

8 + 16 = 24

24 = 24

Hope this helped!

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16. A scientist measured the average flying speeds of 25 species of birds.
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The answer would be c
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