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
Ainat [17]
3 years ago
14

-. At 6:00 P.M., the temperature was 55°F. At 11:00 P.M. that same evening, the

Mathematics
1 answer:
Monica [59]3 years ago
8 0

Answer:

3

Step-by-step explanation:

11:00 pm - 6:00pm = 5 hour span

55-40=15 decreased each hour

5 divided by 15

0.3 = 3

3 x 5 = 15

You might be interested in
HELP I NEED TO PASS!!!!!
Brilliant_brown [7]
It’s b and d ? Both of those equations are the same if u haven’t noticed
6 0
2 years ago
Help pls, answer choices listed!
weeeeeb [17]

Answer:

I believe it is answer B if it's wrong I'm very sorry/

Step-by-step explanation:

6 0
2 years ago
Work out the volume of a cuboid <br> 10cm by 3cm by 2cm?
Firlakuza [10]
10 x 3 x 2 = the volume
10 x 3 = 30
30 x 2 = 60 cm^3
it is cm^3 because all of the numbers you have are in cm
8 0
3 years ago
Solving by elimination <br> -6x+6y=6 -6x+3y=-12
labwork [276]
So elimination method is basically adding the equations and canceling out variables. 
-6x + 6y = 6
-6x + 3y = -12
The eaiest way to solve is by multiplying the bottom equation by -1.
-6x + 6y = 6
 6x - 3y = 12
Now you add the eqautions.
3y = 18
Divde 3 from both sides.
y = 6
Now plug in 6 into any of the original two equations. Lets use the first one.
-6x + 6(6) = 6
-6x + 36 = 6
Subtract 36 from both sides.
-6x = -30
Divide -6 from both sides.
x = 5
So your solution is (5, 6).
I hope this helps love! :)
8 0
2 years ago
Macy’s buys a pair of Cole Haan dress shoes wholesale for $90. If Macy’s marks up the price 20%, and tax is 9%, how much did Nor
stich3 [128]

Answer:

Norman bought the shoes for $117.72

Step-by-step explanation:

In order to find the answer to this question, start by multiplying the cost by the markup.

$90 * 20% = $18.

Now we add the $18 to the original price.

$90 + $18 = $108

Now that we have the mark up price, we need to do the same using the tax.

$108 * 9% = $9.72

Finally, we add that to the previous total.

$108 + $9.72 = $117.72

5 0
3 years ago
Other questions:
  • How many kilometers are equivalent to 770 meters?
    9·2 answers
  • Please help !
    13·1 answer
  • Geometry Math Question
    10·1 answer
  • Right an Algebraic expression for 3 times X squared minus 4 times X
    12·1 answer
  • Which statement is true about this equation?<br><br> -(2x+4)+x=3x-4x-4
    14·1 answer
  • What is 55% of 480 ???
    5·2 answers
  • Solve the system of equations by substitution <br> 2x+3y=9 <br> y=x−2
    6·2 answers
  • a game is played with a circular spinner that contains 7 different colors. the design of the spinner is the order in which the c
    10·1 answer
  • Solution to 3x+4=3x+4
    10·2 answers
  • Consider: f(x) = 1/2(3)^x and g(x) = -1/2(3)^-x
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!