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vaieri [72.5K]
3 years ago
8

Multiply 15×2.23**

Mathematics
1 answer:
kkurt [141]3 years ago
6 0

Answer:

33.45

16x+19

20

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Correctly complete this sequence: 88511, 16351, ?, 10251
IgorC [24]

Answer:

73155 will be the 3rd number in the sequence: 88511, 16351, ?, 10251.

So, the complete sequence will be: 88511, 16351, 73155, 10251.

Step-by-step explanation:

As 88511 is the first number.

The number 88511 has a certain pattern that could help us finding the next number.

So, let us consider 88511 and determine the pattern to find the next number and so on to complete the sequence.

Adding the first 2 digits in the number 88511 i.e.  8 + 8 = 16

Subtracting the 3rd digit from the 2nd digit i.e. 8 - 5 = 3

Multiplying the 3rd digit and 4th digit i.e. 5 × 1 = 5

Dividing the 4th digit by the 5th digit i.e. 1 ÷ 1 = 1

Hence, using these steps would get us the number 16351.

So, the next number would obtained using same steps:

Adding the first 2 digits in the number 16351 i.e.  1 + 6 = 7

Subtracting the 3rd digit from the 2nd digit i.e. 6 - 3 = 3

Multiplying the 3rd digit and 4th digit i.e. 3 × 5 = 15

Dividing the 4th digit by the 5th digit i.e. 5 ÷ 1 = 5

Hence, using these steps would get us the number 73155.

So, the next number would obtained using same steps:

Adding the first 2 digits in the number 73155 i.e.  7 + 3 = 10

Subtracting the 3rd digit from the 2nd digit i.e. 3 - 1 = 2

Multiplying the 3rd digit and 4th digit i.e. 1 × 5 = 5

Dividing the 4th digit by the 5th digit i.e. 5 ÷ 5 = 1

Hence, using these steps would get us the final number 10251.

So, from this observation, we determine that 73155 will be the 3rd number<em> </em>in the sequence: 88511,16351,?,10251.

So, the complete sequence will be: 88511, 16351, 73155, 10251.

Keywords: sequence, number

Learn more about sequence from brainly.com/question/13257823

#learnwithBrainly

3 0
3 years ago
What is the perimeter of a quadrilateral with vertices at (1,5), (6,5),
Katena32 [7]

Answer:

Step-by-step explanation:

What is the perimeter of a quadrilateral with vertices at (1,5), (6,5),

(1,11), and (6,11)? Enter the answer in the box.

6 0
3 years ago
When a movie is half over popcorn sells for half pric which expression can be used to determine the new cost o 3 orders of popco
kozerog [31]

Answer:

njcwjcafidokkkkkkkkkkkkkkkkkkkkkkkkkkkkvh

Step-by-step explanation:

jdjjdjd

8 0
3 years ago
A website is selling barbecue grills for $783. The site got the barbecue grills at a cost of $580. What is the mark-up, as a per
olasank [31]

Answer:

35%

Step-by-step explanation:

The price it cost the site to buy the grills was $580 but they were selling them for $783. So for each grill, they get a profit of $203. (783-580=203).

35% of $580 is 203 which adds up to $783

So therefore the markup rate is 35% I hope this helps!

5 0
2 years ago
Rewrite the equation by completing the square g(x) = x^2 - x - 6
borishaifa [10]

Answer:

g(x)=x2−x−6g(x)=x2-x-6

Set x2−x−6x2-x-6 equal to 00.

x2−x−6=0x2-x-6=0

Solve for xx.

Tap for fewer steps...

Factor x2−x−6x2-x-6 using the AC method.

Tap for more steps...

(x−3)(x+2)=0(x-3)(x+2)=0

If any individual factor on the left side of the equation is equal to 00, the entire expression will be equal to 00.

x−3=0x-3=0

x+2=0x+2=0

Set x−3x-3 equal to 00 and solve for xx.

Tap for more steps...

x=3x=3

Set x+2x+2 equal to 00 and solve for xx.

Tap for more steps...

x=−2x=-2

The final solution is all the values that make (x−3)(x+2)=0(x-3)(x+2)=0 true.

x=3,−2

5 0
3 years ago
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