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
qaws [65]
3 years ago
13

Start time: 7:15 A.M. Elapsed time: 2 hrs 20 mins End time?

Mathematics
2 answers:
uysha [10]3 years ago
8 0
The time would be 9:35 am
lys-0071 [83]3 years ago
6 0
Hi, Mystic0user0!
So the question is asking for the time 2 hours and 20 minutes after 7:15.

It's a lot like adding numbers.

So first add the minutes. 15+20 minutes. That would give you 35 minutes.

Then add the hours. 7+2. That would be 9 hours since there is no carry over from the minutes.

The End Time would be 9:35 AM.

Hope this helps :)

You might be interested in
Rob laid three sticks end to end. The lengths of the sticks were 45 millimeters, 32 centimeters, and 4 decimeters. How long, in
Oksanka [162]

Answer:

<u>0.765 meters</u> long were the sticks when laid end to end.

Step-by-step explanation:

Given:

Rob laid three sticks end to end. The lengths of the sticks were 45 millimeters, 32 centimeters, and 4 decimeters.

Now, to find the length in meters of the sticks when laid end to end.

The lengths of the sticks are:

1st stick - 45 millimeters.

2nd stick - 32 centimeters.

3rd stick - 4 decimeters.

So, we convert the units of sticks into meters by using conversion factor:

1st stick:

1 millimeter = 0.001 meter.

45 millimeters = 0.001 × 45

45 millimeters = 0.045 meter.

2nd stick:

1 centimeter = 0.01 meter.

32 centimeters = 0.01 × 32

32 centimeters = 0.32 meter.

3rd stick:

1 decimeter = 0.1 meter.

4 decimeters = 0.1 × 4

4 decimeters = 0.4 meter.

Now, adding all the three sticks length to get the the length in meters of the sticks when laid end to end:

0.045+0.32+0.4\\\\=0.765\ meters.

Therefore, 0.765 meters long were the sticks when laid end to end.

5 0
3 years ago
Plz help us out we really need this
padilas [110]

Answer:

Um sry but what type of teacher tells there kid to do work on break doing freaking imagine math like Boy!lol

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Ron works 5 hours for a total of $300. He deposits all of his money in his account. He is trying to save a $500 for a new LED TV
9966 [12]
Ron must work 9 hours. If he makes 300 every 5 hours, that means he makes 60 every hour. 60x9 = 540
3 0
3 years ago
What is the value of x when the richter scale rating scale is 8.4?
Vsevolod [243]

The value of x when the richter scale rating scale is 8.4 is 251188643.151

<h3>What is a richter scale?</h3>

A richter scale is a numerical scale that is used for expressing the magnitude of an earthquake in a geographical area

<h3>How the richter scale works?</h3>

The richter scale takes the amplitude of the earthquake's largest seismic as an input and calculate (and display) the magnitude of an earthquake in the geographical area using a logarithmic function

<h3>How to determine the value of x?</h3>

The formula of a richter scale is expressed as:

log(x) = n

Where n represents the scale rating of the scale

In this case, n = 8.4.

So, we have:

log(x) = 8.4

Express as an exponent

x = 10^8.4

Evaluate the exponent

x = 251188643.151

Hence, the value of x when the richter scale rating scale is 8.4 is 251188643.151

Read more about richter scale rating at

brainly.com/question/19799610

#SPJ1

7 0
1 year ago
Mr w is 5 times as old as his son Liam and Liam is two years older than his brother Jake, if the combined age of alk the Wiggins
Andrej [43]
Are you sure you wrote all the correct numbers because it does not work
7 0
3 years ago
Read 2 more answers
Other questions:
  • Jeremy baked 9 cakes for the bake sale. he sifted 2 cups of powdered sugar on top of the cakes. how much powdered sugar is on ea
    8·2 answers
  • What is 30 percent of 70? show work please
    9·1 answer
  • What are the restrictions on the domain <br> Click the link for the pic
    7·1 answer
  • Help please!! In y= mx + b form
    14·1 answer
  • Can someone help me on question 5
    9·1 answer
  • Six plus four times a number plus four times four minus four times the number no
    5·1 answer
  • Rewrite 5 2/3 as an improper fraction.
    10·1 answer
  • ASAP
    6·2 answers
  • About 3\4 of all the orange juice in the world is produced in Brazil
    14·1 answer
  • WILL GIVE BRAINLIEST PLEASE ANSWER HURRYYYYY
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!