If u divided any of the numbers between 1 to 10 what is the correct answer that wont give u a fraction.
what number wont give u a fraction will just give u the correction answer if u divide any of the numbers between 1 up to 10. pls reply answer.

Hi angelangelina,

I'm assuming what you're asking is if you take any two numbers from 1 - 10, and divide them, which pairs will give you a whole number.

First off, all numbers divided by themselves will return 1, so 1/1, 2/2, 3/3, and so on up to 10/10.

Next, with 4 as the numerator (2 and 3 are what are called prime numbers, so only dividing by 1 will give you a whole number), 4/2 will give you 2.

Next, with 6 as the numerator (5 is also prime), 6/2 will give you 3 and 6/3 will give you 2.

Next, with 8 (7 is also prime), 8/2 will give you 4 and 8/4 will give you 2.

Next with 9, 9/3 will give you 3.

Next, with 10, 10/2 = 5, and 10/5 = 2.

So to answer your question, the fractions of two numbers that can be written as not a fraction but a whole number are:

1/1, 2/2, 3/3, 4/4, 5/5, 6/6, 7/7, 8/8, 9/9, 10/10, 4/2, 6/2, 6/3, 8/2, 8/4, 9/3, 10/2, 10/5.

If you have any further questions, please feel free to message me!

Sincerely, taeuknam.

13

step-by-step explanation:

169-1=168

168-3=165

165-5=160

160-7=153

153-9=144

144-11=133

133-13=120

120-15=105

105-17=88

88-19=69

69-21=48

48-23=25

25-25=0

since it took 13times to completely subtract it hence its square root is 13

the solution of the equation is 2.23 ⇒ answer b

step-by-step explanation:

* lets revise the meaning of exponential function

- the form of the exponential function is y = ab^x, where a ≠ 0, b > 0 ,  

  b ≠ 1, and x is any real number

- it has a constant base b

- it has a variable exponent x

- to solve an exponential equation, take the log or ln of both sides,  

  and solve for the variable

* lets solve the problem

∵

- the base is 7 and the exponent is x

- insert ㏑ in both sides

∴

- use the rule

∴ x ㏑(7) = ㏑(77)

- to find x divide both sides by ㏑(7)

∴

* the solution of the equation is 2.23 to the nearest 2 decimal places