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# What is the result of adding -3x2-5x 1 and 8x2-2x-9?

Updated: 12/20/2022

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12y ago

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What is the result of adding -3x²-5x +1 and 8x²-2x-9?

Yahya Randolph

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1y ago
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### What is the result of adding -3x -5x 1 and 8x - 2x - 9?

If you mean: -3x-5x+1+8x-2x-9 then the result is -2x-8

### What is the sum of adding all the numbers between 1 and 76?

The sum of adding all the numbers between 1 and 76 (2 through 75) is 2,849. If you include 1 and 76 the result is 2,926.

### What is the product of 1 2 and 3?

The result of adding 1, 2, and 3 is 6. When you add numbers, you are combining their values ​​to get a total. In this case, by adding 1, 2, and 3, you are taking the number 1 and adding 2 to it, which gives you 3. Then, you take that result (3) and add 3 more to it, which gives you 6. So , the sum of 1, 2, and 3 is 6. Essentially, you are adding each number one at a time until there are no more numbers to add.

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### Result of adding 9x -5x plus 1 and 16x - 2x -9?

[9x-5x+1] + [16x-2x-9] [4x+1] + [14x-9] [18x2+8]

### Which gives a higher result -adding all the odd number or adding all the even numbers between 1 and 20 inclusive?

Evens. They can be paired: 1-2, 3-4, 5-6, ... , 19-20 and in each pair, the even number is larger.

### What is a fibinacci number?

A Fibonacci number is found by starting with 0, then adding 1=1, then add 1= 1+1=2, then add 1+2=3, then add 2+3=4, then add 4+3=7. If we keep it up we end up with 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, ... . The Fibonacci numbers are found by starting with 0, adding 1, then adding the result to the integer immediately preceding the equals sign.

### What happens if 1 is added to the product of any four consecutive integers and why does it happen?

The result appears to be the square of an integer, but I don't know why. n(n+1)(n+2)(n+3) n4+6n3+11n2+6n. If n 1 then the sum is 24 and adding 1 yields 25 or 52. If n 2. them the sum is 120 and adding 1 yields 121 or 112. If n 5 the sum is 1680 and adding 1 yields 1681 or 412.

### Would adding spf 30 sunscreen to spf 50 sunscreen make it spf 80 sunscreen?

No. SPF 30 lets in 1/30 of burning UV rays, while SPF 50 lets in 1/50. Adding the two together is pointless and would not result in high levels of skin protection.

### What are adding fractions?

adding fractions r easy math prblems. like 1/4 +1/4 = 1/2.

### The product of a number and its reciprocal?

The product of two numbers A and B is the result of multiplying A with B. This equals adding A to itself B times. The product of 3 and 5 is 3 x 5 = 5 + 5 + 5 = 15.

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