Difference of 20 hundreds and 20 hundredths

Mathematics

1 answer:

Setler79 [48]3 years ago

4 0

<span>20 hundreds=2000
</span><span>20 hundredths=0.2</span>

You might be interested in

Simplify -14x^3/x^3- 5x^4 where x=?

ki77a [65]

Step-by-step explanation:

$\dfrac{-14x^3}{x^3-5x^4}\qquad\text{where}\ x^3-5x^4\neq0\\\\x^3-5x^4\neq0\qquad\text{distributive}\\\\x^3(1-5x)\neq0\iff x^3\neq0\ \wedge\ 1-5x\neq0\\\\x\neq0\ \wedge\ x\neq\dfrac{1}{5}\\\\\dfrac{-14x^3}{x^3(1-5x)}\qquad\text{cancel}\ x^3\\\\=\dfrac{-14}{1-5x}\qquad\text{where}\ x\neq\dfrac{1}{5}$

6 0

3 years ago

Which sequence is modeled by the graph below?

zlopas [31]

First, we inspect what type of sequence is the order of the coordinates:
a2 = 1
a3 = 2
a4 = 4

Getting the difference,
a3 - a2 = 1
a4 - a3 = 2

The differences are not equal; hence, the sequence is not arithmetic.

Getting the ratio:
a3/a2 = 2
a4/a3 = 2

The common ratio is 2. Using the general form for a geometric series:
an = a1 r^(n-1)
If n = 2
1 = a1 (2)^(2-1)
a1 = 1/2

So,
an = (1/2) (2)^(n-1)

The answer is the first option.

6 0

3 years ago

Read 2 more answers

A 6-pack of undershirts costs $13.98. This is $3.96 less than the cost of buying 6 individual shirts.

alisha [4.7K]

I gues you want to know the price of an individual shirt?
(13.98+3.96)/6
17.94/6
2.99
An individual shirt costs 2.99$

6 0

4 years ago

1.6x10^-6 in standard form

lara31 [8.8K]

.0000016 THIS THE CORRECT ANSWER CAN YOU MARK AS BEST ANSWER

5 0