3 years ago

Find The Temperature After a drop of 9°C from -2 °C

Mathematics

1 answer:

Ronch [10]3 years ago

8 0

Answer:

-11°C

Step-by-step explanation:

Original Temp = -2°C

Temp Drop (i.e temperature is reduced by) = 9°C

Final Temperature,

= Original Temp - Temp Drop

= -2°C - 9°C

= -11°C (Ans)

You might be interested in

Identify the x-intercept and y-intercept of the line 2x−5y=202x−5y=20.

tensa zangetsu [6.8K]

   2x - 5y = 20

At the x-intercept, y=0 .

   2x = 20 ==> x = 10

At the y-intercept, x=0.

   -5y = 20 ==> y = -4

7 0

3 years ago

How many elements are in the set {whole numbers between 3 and 15}?

densk [106]

It is 11 elements :)

6 0

2 years ago

(? x 3) - 3 = 15<br><br>help pls and i need the steps :/

marishachu [46]

Answer:

Step-by-step explanation:

Lets make $x$ be the ? in the equation.

That becomes ( $x$ x 3) - 3 = 15.

First you have to add 3 on both sides. After doing that it gets to ( $x$ x 3) = 15 - 3.

Then you simplify it to 3 $x$ = 12.

Now you divide 3 on both sides. That gets to $x$ = 4 after doing it.

Hope this helped! If not, please let me know! <3

3 0

3 years ago

Which number is written in scientific notation

I am Lyosha [343]

A and B.
____________

5 0

3 years ago

Read 2 more answers

David is making a mosaic using 63 glass tiles 105 ceramic tiles and 84 marble tiles he wants to put the same number of each type

noname [10]

The largest number that divides 63, 84, and 105 evenly is 21.

David can put 21 of each kind of tile in a row.

_____
These numbers are 3*21, 4*21, and 5*21, respectively.

4 0

3 years ago

Find The Temperature After a drop of 9°C from -2 °C ​

Find The Temperature After a drop of 9°C from -2 °C