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3 years ago

Dave bought some office supplies with $32.40.

Mathematics

2 answers:

Xelga [282]3 years ago

6 0

15 dollars and 36 cents left

Alexandra [31]3 years ago

6 0

Answer: $15.36 your welcome;)

You might be interested in

When the function f(x) is divided by x + 2, the quotient is x2 – 7x – 9 and the

marishachu [46]

Answer:

f(x)= x^3-5x^2-23x-12

Step-by-step explanation:

Given:

function f(x) divided by x + 2, the quotient is x2 – 7x – 9 and the

remainder is 6

When a polynomial f(x) is divided by any another polynomial d(x) and there is q(x) and r then it can be written as:

f(x)= d(x)q(x) + r

Now putting values of d(x)= x+2, q(x)= x2 – 7x – 9 and r=6, we get

f(x)= (x+2)(x^2-7x-9)+6

f(x)= x^3 -7x^2-9x+2x^2-14x-18+6

= x^3-5x^2-23x-12 !

4 0

4 years ago

On election day, numerous voters line up at a local station. A researcher polls every tenth person in the line. The type of samp

vova2212 [387]

systematic

this method called "systematic random sampling"

4 0

4 years ago

What is h=v/b? H=__in

amid [387]

39 inches i think, i’m sorry if i’m wrong

6 0

3 years ago

What is -960 divided by -8?

77julia77 [94]

It would be: -960/-8 = 120

In short, Your Answer would be 120

Hope this helps!

7 0

3 years ago

A) what is the simplified product of seven-fourths divided by eight-fifths as an improper fraction

Alex73 [517]

Answer:

First were going to put our numbers in perspective.

$\frac{7}{4}$ ÷ $\frac{8}{5}$

But to find the improper fraction, we have to cross multiply these numbers.

$\frac{7}{4}$ × $\frac{8}{5}$

7 x 5 = 35. 

4 x 8 = 32.

Now we have our improper fraction is $\frac{35}{32}$

To turn our improper fraction into a mixed number, we will use division.

We know that the 32 can only go into 35 one time. We also know that the bottom number always stays the same. So our equation will look somewhat like this.

$1\frac{?}{32}$

Now to fine the top number we will have to subtract 35 from 32 because we already know that 32 can go into 35 one time, so 35 - 32 = 3. So are mixed number will look like this.

$1\frac{3}{32}$

This is our answer!

4 0

3 years ago

Read 2 more answers