An appliance manufacturer recommends keeping the freezer at -18 degrees Celsius. What is |-18|

1 answer:

6 0

These 'l l' lines mean absolute value. essentially it's asking how many units away from 0 a number is. Because of this all absolute values are positive numbers

l-18l=18

You might be interested in

The sketches show the graphs y=-x^2+16 and y=7

Tanzania [10]

Answer:

7 = -x^2 +16

x^2 -16 = 7

x^2 -23 = 0

Using quadratic equation

x = -0 +- sqrt (23^2 - 4*1*23) / 2 * 1

x = sqrt (0 - -92) / 2

x = sqrt (92) / 2

x1 = 4.7958

x2 = -4.7958

(I tried to answer your question - even though you posted no question - AND you posted no graphics)

Step-by-step explanation:

3 0

2 years ago

What is 1/6 of 11/12 reduce it to

lara [203]

11/12* (1/6)
= 11/72.

The final answer is 11/72~

7 0

3 years ago

How do you substitute the equation x=y-1

umka2103 [35]

If you need to substitute the equation x = y - 1.
If you have another equation, then you would plug in y - 1 into the x value of the equation you would need to substitute into.

Hope this helps

7 0

3 years ago

Sixteen college freshmen were asked to record the number of books they typically read in a week. here are their data: 2, 4, 6, 0

madam [21]

I believe you just add all the numbers then divide by how many were there. You would divide by 16.

8 0

3 years ago

Jeffrey is using a copy machine to make posters for a school play. The machine prints the posters at a constant rate. After 3 mi

jasenka [17]

Answer:

B: 11 minutes.

Step-by-step explanation: