Step-by-step explanation: If the base of the tank is 56 sq feet in<u> area </u> then the dimensions could be, (2,28) (4,14) (7,8) for example. However, it doesn't really matter. It's only important that the information we know is that it is area and there are two dimensions. Since volume is determined by base x width x height, we do 56 x 4. Or using one of the factored pairs that works, for example, 8 x 7 x 4 = 224.

7 0

2 years ago

Based on the order of operations, which shows the first step in simplifying this expression? 16/2+6(7+4x5)

Montano1993 [528]

Answer:

$\frac{16}{2} + 6(7 + 20)$

Step-by-step explanation:

The given expresion is:

$\frac{16}{2} + 6(7 + 4 \times 5)$

We want to find the first step in simplifying the above expression based on order of operations.

We use PEDMAS, so we deal with parenthesis first.

Within the parenthesis, we still need to multiply first to get:

$\frac{16}{2} + 6(7 + 20)$

6 0

2 years ago

Simplify radical 125

timurjin [86]

Answer:

5√5

Step-by-step explanation:

7 0

3 years ago