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
saul85 [17]
2 years ago
14

The amount of time it takes an ice cube to melt varies inversely to the air temperature. At 30 degrees Celsius, the ice will mel

t in 10 minutes. How long will it take the ice to melt if the temperature is increase to 40 degrees Celsius?
Mathematics
1 answer:
Anon25 [30]2 years ago
4 0

Answer:

hope this helps A block of ice melts in 2.5 hours when the temperature is 54 degrees.

Step-by-step explanation:therefore you can increase 2.5 and decrease 54 to whatever number you need

You might be interested in
Solve 1/x-1/x-5=1/3x​
Arada [10]

9514 1404 393

Answer:

  x = -10

Step-by-step explanation:

We assume your equation is ...

  \dfrac{1}{x}-\dfrac{1}{x-5}=\dfrac{1}{3x}

Subtracting the right side, then expressing with a common denominator gives ...

  \dfrac{3}{3x}-\dfrac{1}{3x}-\dfrac{1}{x-5}=0\\\\\dfrac{2}{3x}-\dfrac{1}{x-5}=0\\\\\dfrac{2(x-5)-3x}{3x(x-5)}=0\\\\\dfrac{-x-10}{3x(x-5)}=0\\\\\boxed{x=-10} \qquad\text{equate the numerator to 0 and add $x$}

3 0
2 years ago
I need help.................
hammer [34]

Answer:

16/25

Step-by-step explanation:

64%=64/100=16/25

element 1= 64% or 16/25 has fraction

3 0
1 year ago
A garden snail traveled 1⁄40 of a mile in 1⁄2 an hour. What was the speed of the snail?
vovikov84 [41]
A mile=5280 feet
1/40 mile*(5280 feet/1 mile)=132 feet

132 feet-------------------1/2  hour
x------------------------------1 hour
x=(132 feet*1 hour) / (1/2 hour)=264 feet/hour.

264 feet/h *(1 mile/5280 feet)=0.05 miles/ h

Solution:  S=264 feet/h  (≈0.05 miles/h)


7 0
2 years ago
Which shows all the names that apply to the figure?
goldfiish [28.3K]
C.
parallelogram and rhombus

HOPE IT HELPS UH!!☺️☺️
6 0
3 years ago
CAN SOMEONE HELP PLZ ASAP!
Anna35 [415]
Answer:

A= 1/8
B= 3/8

Solution:
Count how many lines there are except the Line on zero. This number is 8 and will be the denominator. Then count the number of lines to the one you’re looking at
8 0
2 years ago
Other questions:
  • Pls only today only evens
    15·2 answers
  • Jean went on a vacation with her parents in their family car. They left their home in Florida on Monday at 7:15 a.m. and arrived
    14·1 answer
  • Anya and Jake started new jobs at the same time. Anya’s starting salary was $42,000, and she gets a $1,500 raise each year. Jake
    5·1 answer
  • A paper reported that in a representative sample of 282 American teens age 16 to 17, there were 71 who indicated that they had s
    5·1 answer
  • Y minus 3x equals 19
    7·1 answer
  • Help help help pls its for math
    10·1 answer
  • Given that Tn = -4n^2+56n-180 , determine the biggest numerical value of Tn​
    6·1 answer
  • Monty Ricker obtained a used car loan of $6,000.00 at 8% for 36 months. The monthly payment is $ 187.80. The balance of the loan
    5·2 answers
  • What dose f(-2)=3 mean?
    7·2 answers
  • Help ill give brainiest pls
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!