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never [62]
2 years ago
7

What is the pattern to 1,2,4,7,11

Mathematics
1 answer:
Svetllana [295]2 years ago
4 0

Answer:

1+1=2

2+2=4

4+3=7

7+4=11

so the patter is number + natural numbers (serially)

Step-by-step explanation:

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Jerry multiplied 3.04 x 7.091 and got the product 2.155664. Is his answer reasonable? Why or why not?
Readme [11.4K]

First we multiply the numbers ignoring the decimal and then place the decimal in the position

3.04 *7.091 = 2155664

Now the first number has two digits after the decimal and the second number has three digits after the decimal.

Therefore in the final result we have to move the decimal (2+3) =5 place from the left,

So the answer would be 21.55664

So, the correct answer is 21.55664

Jerry calculated the answer correctly , but made an error in the placement of the decimal point.  The answer is not reasonable because 2.155664 and 21.55664 mean two completely different answer far apart from each other


6 0
3 years ago
Help very fast please help me
Irina18 [472]

Find the discount price and subtract from the total to find the sale price.

To find the discount price, multiply 90 b 40% (convert 40% into decimal)

90 x 0.4 = 36

Next, subtract the discount from the total to find the sale price.

90 - 36 =  54

So, the sale price is <u>$54</u>.

6 0
2 years ago
If angle A is 4x+2 and angle B is 11x, what is the value of x? (round to the nearest tenth)
tatyana61 [14]

Answer: 13.6 or 9.2

Step-by-step explanation:

5 0
1 year ago
Read 2 more answers
Answer both please man. Or sorry you'll get a 1 star rating. THanks for answering guys!
Nataliya [291]

For the first one,

x = 10.

For the second one,

x = 12

5 0
3 years ago
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Solve for inequality.<br> 2x-3&gt;5
nikitadnepr [17]
(2x-3)<5 now add3yo all dlide
-2<2x<8then devide by 2
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5 0
3 years ago
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