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
Pepsi [2]
3 years ago
9

The tempature at the beginning of the day was 4f the temp fire dropped 12f by the end of the day. What was the temps tire at the

end of the day use the number line to mode 4-12

Mathematics
1 answer:
SCORPION-xisa [38]3 years ago
8 0

Answer:

-8F

Step-by-step explanation:

Temperature at the beginning of the day = 4F

Drop in temperature at the end of the day = 12F

The temperature at the end of the day :

(Initial or beginning temperature - change or drop in temperature)

(4F - 12F) = - 8F

Temperature at the end of the day = - 8F

Number line can be found in the picture attached below

You might be interested in
Which is the graph of g(x) = [x + 3]?
KiRa [710]

Answer:

(0,3)

..........................

8 0
3 years ago
Please help me ...................
vova2212 [387]

Based on the chart on the left, you can see there are 2 dragonflies with the lengths of 3 1/4 inches. Therefore, 2 marks should be made over the 3 1/4 inches spot on the line plot.

Hope this helps

Brainliest would be appreciated

-AaronWiseIsBae

5 0
4 years ago
There are 40 dogs and 32 cats. Find the ratio of dogs to cats.
PtichkaEL [24]

Answer:

5:4

Step-by-step explanation:

40:32

20:16

10:8

5:4

7 0
3 years ago
Read 2 more answers
What’s the answer for b plz help bc I don’t know 18= b - 12
Lilit [14]

Answer: b= 30


Step-by-step explanation:


5 0
3 years ago
Type the correct answer in the box. Express your answer to three significant figures. An air mattress is filled with 0. 55 moles
qaws [65]

The volume of the air mattress in liters is 385.43 liters approx.

<h3>What is ideal gas law?</h3>

For an ideal gas(or a gas that behaves sufficiently like an ideal gas), we have the following relation:

\rm PV = nRT

where, the symbol denotes:

  • P = Pressure of the gas
  • V = volume of the gas
  • T = temperature of the gas
  • n = count of moles of the gas
  • R = universal gas constant = 8314.46261815324 L.Pa.K^{-1}.mol^{-1}

For the given case, the gas in the air mattress has following properties:

P = 3.5 kilopascals =3500 pascals

T =295 K

n = 0.55 moles

V = volume of gas in air mattress = volume of mattress (to evaluate).

Thus, using the ideal gas law, we get:

V = \dfrac{nRT}{P} = \dfrac{0.55 \times 8314.46261815324 \times 295}{3500} \approx 385.43 \: \rm liters

Thus, the volume of the air mattress in liters is 385.43 liters approx.

Learn more about ideal gas law here:

brainly.com/question/4147359

4 0
2 years ago
Read 2 more answers
Other questions:
  • Aight ok so if i got two ducks and and i take one how munch is left
    8·2 answers
  • Identify the properties used for the first two steps in simplifying 6ab2 + 4a2b – 3ab2 + 3a2b – 2a2b2.
    7·2 answers
  • What number is 1/6 of 100?
    5·1 answer
  • 3w = 30 .... What is the solution of this equation?
    10·2 answers
  • Two couples​ (Adam/Brenda and​ Carl/Darlene) have bought tickets for four adjacent seats to see a musical. In how many ways can
    11·1 answer
  • Can someone help please If tan⁡ x= root of 3, and 180°
    8·1 answer
  • Please please help me!!
    11·1 answer
  • The number of students, s, in class is fewer than 10.
    9·1 answer
  • A local anime fan club surveyed its members regarding their viewing habits last weekend, and the following information was obtai
    12·2 answers
  • Please, What do you think of this. Please I need help on this
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!