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
Ede4ka [16]
3 years ago
13

Start time 2:15 a.m elapsed time 45 minutes

Mathematics
2 answers:
Ronch [10]3 years ago
5 0

Answer:

It would be 3:00 am.

Step-by-step explanation:

Start time is given = 2:15 a.m

elapsed time = 45 minutes

After 45 minutes of start time, time is = 02:15 + 00:45

= 03:00 am.

After 45 minutes elapsed time, the time would be 3:00 am.

polet [3.4K]3 years ago
5 0
3:00AM !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
You might be interested in
In a right-angled triangle, the hypotenuse is 113 and a leg is 112.
melomori [17]

Answer: 15

Step-by-step explanation: Use the formula: a^{2}+b^{2}=c^{2}

Remember c^{2} should always be the hypotenuse or the longest side.

112^{2}+b^{2}=113^{2} ---> evaluate the exponents

12544+b^{2}=12769 ----> subtract 12544 to the other side

b^{2}=225 ---> take the square root of both sides

b=15

7 0
2 years ago
A television company charges $60 for the first half-hour of work and $40 for each additional hour. Blue mountain camp has budget
Alexandra [31]

Answer:

For a length of total of  4 hrs,  the budget of $200  will not exceed.

Step-by-step explanation:

Here, the first half hour charge for repairing = $60

The next hour charge  = $40 her hour

Total budget to be spent  by Blue Mountain Camp = $200

Now, here, the cost of 0.5 hour  = $60

So, the amount left after 0.5 hour repair  = $200 - $60 = $140

Let us assume we can hire the service for m hours in $140

Cost of 1 hour charge  = $40

Cost of m hour charge  = m X ( 1 hour charge) = m x ($40) = 40 m

⇒ 40 m = 140

or, m= 140/40 = 3.5, or m = 3.5

⇒ In $140 left, they can get a service of 3.5 hours at $40 per hour.

Now, the total hours of services hired = 0.5 hour in $60 + 3.5 hr in $140

= 0.5 hr + 3.5 hr = 4 hrs

Hence, for a length of total of  4 hrs, the budget of $200  will not exceed.

4 0
2 years ago
Multiply Conjugates Using the Product of Conjugates Pattern
weeeeeb [17]

Answer:

The product is the difference of squares is $$\left(xy-9\right)\left(xy+9\right)={{x}^2}{{y}^2}-81$$

Step-by-step explanation:

Explanation

  • The given expression is (x y-9)(x y+9).
  • We have to multiply the given expression.
  • Square the first term xy. Square the last term 9 .

$$\begin{aligned}&(x y-9)(x y+9)=(x y)^{2}-(9)^{2} \\&(x y-9)(x y+9)=x^{2} y^{2}-81\end{aligned}$$

5 0
2 years ago
Jogging burns 375 calories in 45 minutes. Determine how many calories burned per hour?
Sveta_85 [38]
Answer: 500 calories

Set them as proportions
375/46=x/60
Multiply 60 to each side to eliminate fraction
Then you’ll get x=500
3 0
2 years ago
If the diameter is 12 miles. What is the circles circumference?​
Basile [38]

C≈37.7mi

I hope it's helpful

4 0
2 years ago
Other questions:
  • The radius of the base of a cylinder is 10 centimeters, and its height is 20 centimeters. A cone is used to fill the cylinder wi
    6·2 answers
  • Least to greatest 1/2 3/5 -11/4 1/4 -9/4?
    13·1 answer
  • Please help help me please
    8·1 answer
  • A farmer has an orchard that covers an area of 40 acres. He grows apples on 25 acres, peaches on 7 acres
    11·1 answer
  • Find the slope given the points (3,18) and (0,18).
    10·1 answer
  • Stefan finds two open boxes of model magic clay one box contains 5/6 pound of clay. And the other contains 2/3pound of clay.how
    10·2 answers
  • Hallar el area de un triangulo equilatero cuyas bases miden 70dm y 134 dm y el lado oblicuo 85dm
    13·1 answer
  • Bean bag chairs that usually sell for $36.50 are on sale for 32.12. Find the percent of the discount
    12·2 answers
  • How do the values of the 5s in 73.591 and 8.075 compare?
    6·1 answer
  • What is your preferred method to construct parallel lines? Explain why your method works by describing what construction propert
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!