3 years ago

What is the answer of 6.39 ÷ 0.3

Mathematics

2 answers:

Andru [333]3 years ago

5 0

the answer is 21.3.

Ad libitum [116K]3 years ago

4 0

You can use a calculator online you know? It is 21.3

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Scientists are monitoring a whale's weight by observing its weight change once a week, over a 4 week period. How much has the wh

irina [24]

Answer:

Step-by-step explanation:

-2.2 - (-1.7) - (-0.4) = -4.2 + 0.3 = -3.9

4 0

2 years ago

Read 2 more answers

4p + 3c and (c+2p)(2)

Tatiana [17]

$\begin{gathered} 4p+3c=(c+2p)(2) \\ 4p+3c=2c+4p \\ 4p+3c-4p=2c+4p-4p \\ 3c\ne2c \\ \end{gathered}$

since 3c is not equal to 2c, this means that the expressions are not equal

6 0

1 year ago

State the domain of 1b, then determine the equation of any vertical asymptotes and/or coordinates of any holes in the graph of t

Katena32 [7]

We have

$f(x)=\frac{2x^2+x}{x^2-5x+6}$

First we will factorize the function

$f(x)=\frac{x(2x+1)}{\mleft(x-2\mright)(x-3)}$

The domain is

$\: \mleft(-\infty\: ,\: 2\mright)\cup\mleft(2,\: 3\mright)\cup\mleft(3,\: \infty\: \mright)$

In this case, we have two vertical asymptotes

x-2=0

x=2

x-3=0

x=3

ANSWER

The domain is

$\: \mleft(-\infty\: ,\: 2\mright)\cup\mleft(2,\: 3\mright)\cup\mleft(3,\: \infty\: \mright)$

The vertical asymtotes

x-2=0

x=2

x-3=0

x=3

6 0

1 year ago

Find the Perimeter of this shape:

LiRa [457]

Answer:

76 cm

Step-by-step explanation:

To find perimeter, you find the total of the sides.

A rectangle has 4 sides, and 2 equal sides.

So, add 14+14 which is 28.

Then add 24+24 which is 48.

Now add 48 and 28.

48+28=76

<u>Final answer</u>

76 cm

3 0

3 years ago

Read 2 more answers

PLEASE HELP GEOMETRY!!!

Goshia [24]

The answer is D

Hope this helps!

8 0

3 years ago