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
Ivahew [28]
2 years ago
15

A clock that loses 5 seconds each hour has not been reset for 48 hours. What time does the clock show if the correct time is 8:4

9?
PLS sove ASAP!!!!
BRAINLIEST
Mathematics
2 answers:
nikklg [1K]2 years ago
7 0

Answer:

8:45

Step-by-step explanation:

5x48=240 sec

240 sec = 4 min

8:49-4min= 8:45

shusha [124]2 years ago
6 0
Step by step

240 seconds = 4min
(5 x 48 = 240)
So, 8:49 - 4(minutes) = 8:45
You might be interested in
I NEED HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Dmitriy789 [7]

Answer:

LOL HAHAHAHAHA

answer: 2

8 0
3 years ago
Read 2 more answers
A 30 gram sample of a substance that's used to sterilize surgical instruments has a k-value of 0.1235. Find the substances half
jok3333 [9.3K]

Answer : The substances half life in days is, 5.6 days.

Step-by-step explanation :

Half life : It is defined as the amount of time taken by a radioactive material to decay to half of its original value.

All radioactive decays follow first order kinetics.

The relation between the half-life and rate constant is:

k=\frac{0.693}{t_{1/2}}

where,

k = rate constant = 0.1235 per days

t_{1/2} = half-life

Now put all the given values in the above formula, we get:

0.1235\text {days}^{-1}=\frac{0.693}{t_{1/2}}

t_{1/2}=5.6\text{ days}

Thus, the substances half life in days is, 5.6 days.

5 0
3 years ago
How do you find the surface area and volume of a cylinder ​
galina1969 [7]
<h2>Answer:</h2>

The surface area of a shape is the sum of the area of all of its faces. To find the area of a cylinder, you need to find the area of its bases and add that to the area of its outer wall. The formula for finding the area of a cylinder is A = 2πr2 + 2πrh.

<h2>Step-by-step explanation:</h2>
  • Surface area of a cylinder = 2πr 2 + 2πrh
  • Volume of a cylinder = πr 2 h
  • You need to know the radius and height to figure both the volume and surface area of a cylinder.
  • Answers for volume problems should always be in cubic units.
  • Answers for surface area problems should always be in square units.
5 0
2 years ago
Read 2 more answers
Tyee went shopping for a new video game because of a sale. The store was offering a 45% discount. If the price on the tag was p,
monitta

Answer:

It would be 0.45p.

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
Apply the Distributive Property to: 8(-2c - 1)*<br> Please help me may god bless you
Harlamova29_29 [7]

Answer:

-16c - 8

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • Solve for the roots in the following equation. Hint: Factor both quadratic expressions.
    7·2 answers
  • A moving company has one large truck for furniture and one small truck for boxes. During one move, it took the large truck 4 hou
    8·1 answer
  • Find the value of the following expression:
    8·2 answers
  • Isabel is on a ride in an amusement park that Slidez the right or to the right and then it will rotate counterclockwise about it
    9·1 answer
  • (7x – 8) + (3X + 8) = 180 x=
    13·1 answer
  • III
    13·1 answer
  • What is the possible value of k such that √50 and √k can be written as a single term?
    9·1 answer
  • Pls help i dont understand this!!!
    15·1 answer
  • Which equation represents the standard form of f(x)?
    12·1 answer
  • If you borrow $700 for 5 years at
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!