Answer:
31
Step-by-step explanation:
We want to estimate 6207 / 214
Round 6207 to 6200
and 214 to 200
6200/200
62/2 = 31
We know that our estimate will be a little high since we are rounding the denominator down
Answer:
$165.50 dollars
Step-by-step explanation:
$993 / 6 = $165.50
Let
x--------> the length side of the square base
h--------> the height of the box
we know that
<u>the volume of the box is equal to</u>

so

<u>the surface area of the box is equal to</u>
(remember that the box is open)
area of the base=
Perimeter of the base=
height=(h) m

substitute

we know that
the value of x can not be negative and the denominator can not be zero
therefore
<u>the answer is</u>
the domain of SA is x> 0
the domain is the interval-------------> (0,∞)
Answer:
0
Step-by-step explanation:
Use the hint lol
Step 1: Plug in -2 into the equation.
f(-2) = 4(-2) + 8
Step 2: Multiply
f(-2) = -8 + 8
Step 3: Add
f(-2) = 0