2 years ago

Evaluate 3z3z3, z when z=9z=9z, equals, 9.

1 answer:

5 0

Step-by-step explanation:

The answer is 108. Because you multiply 3 by 9. which is 27 then you multiply 27 by 4 because thats how many 3zs there are.

You might be interested in

What is the volume of the shape?

Sergeeva-Olga [200]

The volume of the triangular prism = $V = (base-area)*height$

Thus the volume is $\\V = (\frac{1}{2} *3*4) * 7 = 6 * 7 = 42$ .

Thus the volume is 42 cubic km.

Hope that helps!

6 0

2 years ago

For a science report, Doug is measuring widths of mushrooms with a ruler that divides inches as shown. To determine each width,

Serga [27]

From the 3 options listed, both $5.25$ in and $6.5$ in could be measures found using a ruler with eighth inches marked, because those decimals can be written in terms of eighth fractions.

$5.25 $in $ \rightarrow (5 + 0.25) $in $ \rightarrow (5 + \frac{2}{8} ) $in$ \\ 
6.5 $in $ \rightarrow (6 + 0.5) $in $ \rightarrow (5 + \frac{4}{8} ) $in$$

The other option, $7.1$ in, is not a possibility because 0.1 cannot be written as a fraction of 8 that is marked on the ruler.