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
nadya68 [22]
2 years ago
11

HELLLPPP

Mathematics
1 answer:
Travka [436]2 years ago
4 0
4+4+4+6+6=24 Hours
15+15+20+20+20= 1 Hr 30 Min
24+1= 25 Hours + 30 Minutes=
Final answer: C) 25 hours and 30 minutes
You might be interested in
Find the length of line segmentAB which joins the following points.A(10, 14) and B(2,6)​
Helen [10]

Answer:

The equation of the line AB is  y - x -4 = 0

Step-by-step explanation:

The points are A (10,14) and B(2,6)

Now, slope of the line AB :  m = \frac{y_2 - y_1}{x_2 - x_1}

or, m = \frac{14 -6 }{10 - 2} = \frac{8}{8}  = 1

So, slope of the equation AB = 1

Now, by SLOPE INTERCEPT FORM:

The equation of line is given as :    y - y0 = m (x-x0)

So,the equation of line AB is  y - 6 = 1(x-2)

or, y - 6 -x + 2 = 0

or, y - x -4 = 0

Hence, the equation of the line AB is  y - x -4 = 0

5 0
2 years ago
Is the point (5,-1) a solution of y=2x-11
Nataly [62]

if the given point satisfies this equation then it would be its solution

(-1)=2(5)-11

-1=10-1

-1=-1

lHS=RHS

Hence (/,-1) is the solution of y=2x-11

3 0
3 years ago
Drew has 50 red, green, and blue marbles. He has six more red marbles than blue marbles and four fewer green marbles than blue m
Yanka [14]
Drew has 56 Red Marbles, 56 Green Marbles, Drew has about 60 Blue Marbles. First i added 6 to Red since Red Has 6 More Marbles Than Blue, Then i added Subtracted 4 from green, which resulted in 46 Green Marbles. Finally i added 4 and 6 to get 60 Blue Marbles. I am not sure if i am correct, but i gave it a shot! ^-^
4 0
2 years ago
Rationalize the denominator and simplify. √a+1 - 2 / √a+1 + 2
goldfiish [28.3K]

Answer:

5+a-4√a+1 / a-3

3 0
2 years ago
How do I find the area of a square​
Likurg_2 [28]
The area of a square would be = A= a²
6 0
2 years ago
Read 2 more answers
Other questions:
  • Last month we had sixteen days of either green beans or carrots in the cafeteria for lunch. There were six more days of green be
    12·1 answer
  • 3(-4n - 9) = 21 plc solve ​
    6·2 answers
  • How can you tell which rectangle is bigger: a rectangle with a perimeter of 24 units or a rectangle with an area of 24 square un
    15·1 answer
  • 1 Linda is designing a circular piece of stained glass with a diameter of 7 inches. She is going to sketch a square inside the c
    11·1 answer
  • 4/5 divided by 6 help me ​
    9·2 answers
  • The rabbit population on a small island is observed to be given by the function
    12·1 answer
  • Which expression are polynomial can be more than one answer
    10·2 answers
  • How would you solve this problem?<br><br> ((2x^12y^3)/(x^10y))^-5
    14·1 answer
  • Which expression is equivalent to 10x+9+10x+1010x+9+10x+10?
    15·2 answers
  • Please help me with number 4 thank you so much!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!