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
Rama09 [41]
2 years ago
11

A watch lost 1 minute 18 seconds in 39 days. How many seconds did it lose per day?

Mathematics
1 answer:
vlabodo [156]2 years ago
6 0
ATO,
We should convert 1.18 minutes into seconds
1 minute = 60 seconds
60 + 18 seconds = 78 seconds
We should divide with the days
So,
78 seconds ÷ 39 days = 2 seconds per day.

So,it lose 2 seconds per day.

Please mark mine answer as Brainliest
Please click THANKS button
You might be interested in
Answer part A and part B and explain how you got your answers please ❤️
Vanyuwa [196]

Part a: Option c: 3x+90+x-14=180

Part b: The value of x is 26

Explanation:

Part a:

Option a: 3x+x-14=180

Since, adding all the angles in the straight line results in 180°, and only two of the three angles were added in the equation to find the value of x.

Thus, the equation 3x+x-14=180 cannot be used to determine the value of x.

Hence, Option a is not the correct answer.

Option b: 3x+90+x-14=90

Adding all the angles in the straight line results in 180°.

Thus, adding all the angles does not equals to 90°

Hence, the equation 3x+90+x-14=90 cannot be used to determine the value of x.

Hence, option b is not the correct answer.

Option c: 3x+90+x-14=180

Since, the straight line is 180° and thus adding the angles in this straight line will result in 180°

Thus, the angles in this straight line are 3x, 90° and x-14.

Hence, adding these angles will result in 180°

Thus, the equation becomes

3x+90+x-14=180

Hence, the equation used to determine the value of x is 3x+90+x-14=180

Thus, Option c is the correct answer.

Option d: 4x+90=360

Adding all the angles in the straight line results in 180°.

Since, not all the three angles were added in this equation and the equation equals to 180°

Hence,  the equation 4x+90=360 cannot be used to determine the value of x.

Thus, Option d is not the correct answer.

Part b:

To determine the value of x, we shall add all the angles of the equation 3x+90+x-14=180

Thus, we get,

4x+76=180

Subtracting both sides by 76,

4x=104

Dividing both sides by 4, we get,

x=26

Thus, the value of x is 26.

4 0
3 years ago
2/ 4/5 in simplest form
anyanavicka [17]
2 4/5, that is it in simplest form
8 0
3 years ago
Is 1.25 the same as 25%???????????????????????
Gelneren [198K]

Answer:

It depends on what your original amount is

Step-by-step explanation:

If the original value is 5, then yes 1.25 is 25% of five. If not, then they are not the same.

8 0
3 years ago
Which one is it I’m stuck
yaroslaw [1]

Answer:

I rlly don’t k srry

I be getting stuck to

Step-by-step explanation:

5 0
2 years ago
Here is a polygon on a grid. An L shaped figure on a square grid. Draw a scaled copy of this polygon that has a perimeter of 30
yanalaym [24]

Answer: the perimeter of this L shaped figure is 10 units, so scaling it by 3× would make the perimeter 30 units. so the scale factor is 3

6 0
3 years ago
Other questions:
  • Please help and show work
    6·1 answer
  • Solve for x: 20 = 3x -1
    8·2 answers
  • Nat opened an account that earns 1.4% simple annual interest. He will earn $21 total interest after 3 years. How much did he dep
    9·1 answer
  • The sum of a number m and 39 is 10
    11·1 answer
  • 3x + 2y = A 5x + y = B Eliminating the variable y from the system of equations results in -7x =
    7·1 answer
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!
    15·1 answer
  • Two sides of an obtuse triangle measure 12 inches and 14 inches. The longest side measures 14 inches.
    8·2 answers
  • I bring my _____<br>computer to work​
    13·1 answer
  • Use the parabola tool to graph the quadratic function f(x)=x2−12x+27.
    15·1 answer
  • 2; 4; 6; 8; ...
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!