3 years ago

Find the product of 20x9x5. Tell which property you used.

Mathematics

2 answers:

Diano4ka-milaya [45]3 years ago

6 0

900. You use multiplication property.

Korolek [52]3 years ago

3 0

Maybe 900?? (i don't know)

You might be interested in

Macy deposited $25,000 in a money market account earning 2.5% interest, compounded semiannually. What is Macy's return on this i

Irina-Kira [14]

After 4 years the rate would have happened 4 times making the initial deposit increase 10%. 10% of 25000 is 2500. So 25000 plus 2500 is $27500.

5 0

3 years ago

Read 2 more answers

If the Revenue for the week is $2000, and labor cost consists of two workers earning $8 per hour who work 40 hours each, what is

slega [8]

So,

All you have to do is find the total labor cost and put it over the revenue.

We have two workers each earning $8/hr. (lousy), and they work 40 hrs./week.

2 * $8 = $16/hr.

$16/hr. * 40 hrs. = $640

$\frac{640}{2000}$

Cross out zeros.
$\frac{64}{200}$

Simplify.
$\frac{2^6}{2^35^2}$
$\frac{2^3}{5^2}$
$\frac{8}{25}$

Convert the denominator to 100.
$\frac{8}{25} * \frac{4}{4} = \frac{32}{100}$
$\frac{32}{100}$
=
32%

The labor cost is 32% of the revenue.

7 0

3 years ago

What is 3X +7 equals five

NNADVOKAT [17]

$3x + 7 = 5$