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
Shtirlitz [24]
2 years ago
6

Someone pls help me out

Mathematics
1 answer:
Ludmilka [50]2 years ago
7 0
The cookies because if they have 100°C, after 30 seconds it loses half it‘s heat and now it only has 50°C.
After the next 30 seconds it loses again half the heat so it‘s 25°C.

You can theoretically continue this forever. It‘s exponential decay.
You might be interested in
For the equation , y = -3x + 5 , tell whether its graph passes through the first quadrant. Explain how you know.
Vsevolod [243]
For any point to be in the first quadrant, it must have a positive "x" value and "y" value. 
If x = 1 then y = 2, a point with both x and y positive values which would be in the First Quadrant.




3 0
3 years ago
I needdd helppppppppp real bad!!!!! Plwesss help!!! TYSMMMM!!
BaLLatris [955]
Soz man i use the metric system
6 0
3 years ago
Read 2 more answers
CAN SOMEONE PLEASE HELP ME I'M STUCK. PLEASE<br> I don't understand and know how to solve it.
xenn [34]

Answer:

7/10

Step-by-step explanation:

red + green = 50 + 20 = 70 marbles

Total marbles = 50 + 30 + 20 = 100 marbles

P(red or green) = 70/100

P(red or green) = 7/10

8 0
2 years ago
There are 81 athletes who joined a parade. Four-ninths of them are basketball players. How many basketball players joined the pa
lozanna [386]

Answer:

36

Step-by-step explanation:

81 x (4/9) =

36

5 0
2 years ago
Compare 9.36 and 9.359
Sati [7]

Try this option (this is not the only way!):

1. the rule: if 'number_1' - 'number_2' > 0, then number_1>number_2. If 'number_1'-'number_2'<0, then number_2>number_1.

2. according to the rule above: 9.36-9.359=0.001. 0.001>0, it means, 9.36>9.359.

6 0
3 years ago
Other questions:
  • Choose the graph that correctly corresponds to the equation x = −4.
    7·1 answer
  • What is 2/3 of a share of $24 390
    13·2 answers
  • How would I solve the equations: y = x-4 and y=x^2-4x using substitution
    8·1 answer
  • The balance of a loan is $2,570 in January, and the monthly payment is $125.50. The relationship between the loan balance, y, an
    13·2 answers
  • Why is the inequality x≤6 equivalent to the inequality x−5≤6−5
    9·1 answer
  • 120 g lentils
    14·1 answer
  • What is the value of P
    5·1 answer
  • What is the answer? -7-(-7)+-7
    10·1 answer
  • Line l was mapped to Line m as shown in the graph below. please help
    6·1 answer
  • A math book costs $9 and a science book costs $7. If Steve spends all his money in the science books, he still has $6 left. Howe
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!