Algebra

1391000 in scientific notation is 1.391 x 10^6. This is because you move the decimal point to the left until there is only one non-zero digit to the left of the decimal point, and then multiply by 10 raised to the number of places you moved the decimal point. In this case, you move the decimal point six places to the left, resulting in 1.391 x 10^6.

Well, honey, 4.35 as a fraction in its lowest terms is 435/100. Simplify that bad boy down and you get 87/20. And if you wanna jazz it up with a mixed number, it's 4 7/20. Hope that clears things up for ya!

Well, darling, when you divide y by y squared, you're basically dividing y by y multiplied by y. So, the answer is 1 over y. Simple math, really. But hey, at least you're not dividing by zero and causing a mathematical apocalypse.

A square has four sides, honey. They're straight up and down, just like my attitude. So, if you're counting vertical sides, you've got four of those bad boys to work with. Just remember, squares don't play games when it comes to their sides.

6 less than a number n is n-6 This is because "n" is the variable; the number. Since the problem is 6 less than a number, you would start with writing subtract 6, which is -6, and then put n before it, subtracting 6 from n, which gives you n-6. ----

Well, honey, when you reduce a fraction and then multiply it by its reciprocal, you're basically just multiplying a number by its inverse, which always equals 1. It's like flipping a pancake and then flipping it back - you end up right where you started. So, go ahead and crunch those numbers, and you'll see that the product of a fraction and its reciprocal is always 1.

hidden questions are questions that are not popped out. for ex. Amanda went to the mall yesterday. She bought 2 puses at the store that cost $8.95 each. The taz on the items were $6.07 each. She paid with a 50$ bill. How much money did Amanda receive in change?

ANSWER- Amanda received $19.96 in change, yesterday at the mall.

It is important when solving multiple-step problem because it makes it easier to understand and you will probably get the correct answer.

it means you can get three of the same item for the exact same price of two of that item

for example: if there were apples selling for 50 pence each instead of buying to for 1 pound you could buy 3 for 1 pound.

Well, let's take a moment to appreciate the beauty of this expression. To simplify it, we can combine like terms. So, when we add 3a8 and 5a8, we get 8a8. Then, when we subtract 8a from that, we end up with a final answer of 8a8 - 8a.

880 Because you put a line in the place that is between the 7 & 5 and anything that is to the right of that line, you need to round off. 5 is rounding up, so 7+1=8,therefore 875 rounded to the nearest ten is 880. :D

The factors of 98 are the numbers that can be multiplied together to equal 98. In this case, the factors of 98 are 1, 2, 7, 14, 49, and 98. These numbers can be multiplied in various combinations to result in 98.

It's an Obtuse angle because, Its higher than 90Degrees.

Working only with positive numbers*, any of the following would do.

1 + 47

2 + 46

3 + 45

4 + 44

5 + 43

6 + 42

7 + 41

8 + 40

9 + 39

10 + 38

11 + 37

12 + 36

13 + 35

14 + 34

15 + 33

16 + 32

17 + 31

18 + 30

19 + 29

20 + 28

21 + 27

22 + 26

23 + 25

24 + 24

* if negative numbers are allowed then there is an infinite range

49 - 1

50 - 2

51 - 3

... and so on in an endless sequence adding 1 to each value.

The product of 5a and 3b is obtained by multiplying the coefficients (5 and 3) together and the variables (a and b) together. This results in 15ab. The product of 5a and 3b simplifies to 15ab in algebraic terms.

43.3333

To determine how many times larger 3700 is than 37, you would divide 3700 by 37. This calculation results in 100, indicating that 3700 is 100 times larger than 37. In other words, 3700 is 99 times larger than 37, with 1 full unit being the original 37.

The median is the middle number of a set of numbers. But because there are ten numbers in this case you can't have a middle one.

Sometimes in this case people will use the mean which is the sum of the list divided by the number of items in the list.

Using this method the median is 28.5

Well, honey, if you want to write 2.03 as a mixed number, you gotta remember your fractions. 2.03 is the same as 2 whole units and 3 hundredths, so the mixed number would be 2 3/100. Easy peasy lemon squeezy.

Well, isn't that a happy little question! Three meters is about 9 feet and 10 inches. Isn't it wonderful how we can all learn and grow together? Just remember, there are no mistakes, only happy little accidents.

To find the number that 18 is 45% of, you can set up the equation: 0.45x = 18. To solve for x, divide both sides by 0.45, which gives x = 40. Therefore, 18 is 45% of 40.

The numerical coefficient of -5y is -5. In algebraic terms, the coefficient is the numerical factor that is multiplied by the variable. In this case, the variable is y, and the coefficient is -5, indicating that -5 is multiplied by y.

To simplify the expression 5^4, you would calculate 5^4 as 5 x 5 x 5 x 5, which equals 625. As a fraction, 5^4 can be expressed as 625/1, since any number raised to the power of 0 is equal to 1.