(27x + 16*8)/x+8 = 19
(27x +128) /x+8 = 19
multiply both sides by x+8
27x+128 = 19x +152
subtract 19x from both side:
8x +128 = 152
subtract 128 from both side:
8x = 24
divide both sides by 8
x = 24 /8
x = 3 pounds
Classify each of the following products as rational or irrational
3÷5 * √4 = 3÷5 * 2 = 3*2÷5 = 6÷5 Rational can be written as a ratio of two integer numbers.
3÷5 * √2 = Irrational can't be written as a ratio of two integer numbers.
2÷3 * √7 = Irrational can't be written as a ratio of two integer numbers.
2÷3 * √3 = Irrational can't be written as a ratio of two integer numbers.
2÷9 * √1 = 2÷9 * 1 = 2÷9 = Rational can be written as a ratio of two integer numbers.
2÷5 * √9 = 2÷5 * 9 = 2*9÷5 = 18÷5 Rational can be written as a ratio of two integer numbers.
Hope this helps!
For this case we have the following number:

What we must do is rewrite the number as the product of two numbers.
We have then:

From here, we write the number as the multiplication of a whole number and a power of base ten.
We have then:

Where,
: whole number
: power of base 10
Answer:
The distance written as a whole number multiplied by a power of ten is:

The expression 16p⁴ will be written as (2p)⁴.
<h3>What is an expression?</h3>
Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, multiplication, and division.
Numbers (constants), variables, operations, functions, brackets, punctuation, and grouping can all be represented by mathematical symbols, which can also be used to indicate the logical syntax's order of operations and other features.
The given expression will be solved as below:-
16p⁴ = ( 2 x 2 x 2 x 2)p⁴
16p⁴ = 2⁴ x p⁴
16p⁴ = ( 2p )⁴
Therefore, the expression 16p⁴ will be written as (2p)⁴.
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