1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
LuckyWell [14K]
3 years ago
9

Wärmelehre - German 20 Words

Mathematics
1 answer:
Elenna [48]3 years ago
4 0

Answer:

Step-by-step explanation:

a steel batch of t = 830 c is quenched in an oil bath (mol = 450kg / tol = 20c). What is the maximum mass of steel in kg allowed in the batch. Have the oil not heated up to more than 30 c?

useful data: ol c = 1.8kj / (kg.K)

steel: c = 0.49kj / (kg.K m steel = <u>        </u> kg

You might be interested in
Hannah was setting up a room with tables for an event. The room had 12 popular tables and 3 maple tables. What is the probabilit
ratelena [41]

Answer:

4 , 12 divided by 3 equals 4

Step-by-step explanation:

8 0
3 years ago
What is the area in square centimeters of 2.4 cm and 5.8 cm
PolarNik [594]
14.5 cm is the answer i believe
7 0
4 years ago
2(3) +5 <br> What’s the answer
stepan [7]

Answer:

11

Step-by-step explanation:

Order of Operations: BPEMDAS

Step 1: Write expression

2(3) + 5

Step 2: Multiply

6 + 5

Step 3: Add

11

8 0
3 years ago
Read 2 more answers
Liam bought 5 7/8 pounds of steak. He used 2 1/16 pounds of steak for a cookout.
Ket [755]

The pounds of steak remaining after the cookout is 3 13/16 pounds

Given:

Total steaks bought = 5 7/8

Steaks used for cookout = 2 1/16

Total steaks remaining = Total steaks bought - Steaks used for cookout

= 5 7/8 - 2 1/16

= 47/8 - 33/16

= (94-33) / 16

= 61/16

= 3 13/16 pounds

Therefore, the pounds of steak remaining after the cookout is 3 13/16 pounds

Learn more about fraction:

brainly.com/question/1622425

3 0
3 years ago
Shivani's birthday party costs $2 for every guest she invites. If there are 5 guests, how much will Shivani's birthday party cos
sertanlavr [38]

Answer: $10

Step-by-step explanation:

party guest ----how much money

      1                           2

      2                            2

       3                            2

      4                               2

      5                             2

  --------------------------------------------

                                   10

6 0
4 years ago
Other questions:
  • The distance from New York City to Los Angeles is 4090 kilometers. a. [3 pts]What is the distance in miles? (You must use unit f
    14·1 answer
  • What is the perimeter of the octagon
    9·1 answer
  • Please help// geometry question.... geometry question pt.2
    9·1 answer
  • 120,000 equals how many ten thousands
    8·2 answers
  • Tom Harris, a young father, is twenty-four years old. He wishes to purchase $7,000 of a ten-year term insurance. What will be hi
    14·2 answers
  • The average not chocolate solo per nour auring Juanas Shirt was
    6·1 answer
  • Free pts!!!!!!!!!!!!!!
    15·2 answers
  • Help please! I’m really confused
    11·1 answer
  • PLS HELP 23 points!!!!!!!
    6·2 answers
  • If UV ≅ UX and WX=23, what is VW?<br><br> VW =
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!