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
Archy [21]
3 years ago
5

In a science experiment,the temperature decreased by 0.1 degree Celsius every 15 minutes. Find the unit rate

Mathematics
1 answer:
maksim [4K]3 years ago
8 0
0.1  decrease in 15 minutes 
unit rate is   0.1 / 15  = 0.00667
Temperature is decreasing by 0.00667 degrees Celsius per minute
You might be interested in
A hubcap has a radius of 16 centimeters. What is the area of the hubcap? Round your answer to the nearest hundredth
Pavlova-9 [17]

Answer:

ok the raduis is 16 so pie * 16^2=804.25

Step-by-step explanation:

3 0
3 years ago
Mr. Case is placing boxes along one of the walls in his attic. If the wall is 11 1⁄3 feet long and each box is 2 1⁄2 feet long,
Alika [10]
4.532 boxes

I am writing this because I need 20 characters
7 0
3 years ago
if a lawyer bills $350/hour, how much does he makes every second? how much does he make per year? assume he works 50 hours per w
serg [7]

5.83  every second, and 840000 a year.

5 0
3 years ago
Suppose a normal distribution has a mean of 98 and a standard deviation of
Rufina [12.5K]
The answer is A
Explanation
7 0
3 years ago
Noah and Maggie are making a rectangular picture frame.They want the length of the frame to be three inches longer than the widt
zalisa [80]

Answer:

9 inches by 12 inches

Step-by-step explanation:

So let's say <em>L</em>=length and <em>W</em>=width.

Since the problem states that the length should be 3 inches longer than the width, <em>L</em><em>=</em><em> </em>W+3

And the formula to find the perimeter of a rectangle is 2L+2W

so plug in W+3 for L and you get 2(W+3)+2W

Then distribute

2W+6+2W

Combine like-terms

4W+6

And the problem states the perimeter is 42 inches so,

4W+6=42

Subtract 6 to both sides

4W=36

Divide by 4 to both sides

W=9

So the width is 9

And to get the length, plug in 9 for W in L=W+3

L=9+3

L=12

So the length is 12

7 0
3 years ago
Other questions:
  • How is the area of a semicircle found?
    12·1 answer
  • In the graph, what does A represent?<br>A. Foci<br>B. Minor Axis<br>C. Major Axis<br>D. Vertices
    12·1 answer
  • Last Wednesday, students could choose ham or turkey sandwiches for lunch. The cafeteria made 60 sandwiches in all, 90% of which
    11·2 answers
  • What is the width of a rectangular prism with the length of 13 feet volume of 11,232 ft in height of 36 feet
    8·2 answers
  • Find the area of the shaded region in the circle at right.
    7·1 answer
  • 1. Each student at a school has a student identification number. Counselors have a computer
    9·1 answer
  • Write down the percentage multiplier used to decrease an amount by 45%
    8·1 answer
  • What are the measures of angle a,b,c? show your work and explain
    15·1 answer
  • Help me pls thanks so much
    6·1 answer
  • There are 713 boxes in the stores room, each having 12 bags of tikis in them. What is the total number if tiki bags are inside t
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!