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
Liono4ka [1.6K]
2 years ago
15

Factor −1/4 out of −1/2x−5/4y..ㅤ

Mathematics
1 answer:
hammer [34]2 years ago
3 0

Answer:

  • - 1/4 (2x + 5y)

Step-by-step explanation:

Divide each term by - 1/4 first

  • -1/2x ÷ (- 1/4) = 1/2x × 4 = 2x
  • -5/4y ÷ (- 1/4) = 5/4y × 4 = 5y

Now facor out - 1/4

  • - 1/2x - 5/4y =
  • - 1/4 (2x + 5y)
You might be interested in
HELP PLEASE I CAN'T UNDERSTAND I WILL GIVE YOU BRAINLIEST PLEASE HELP
Andrei [34K]

Answer:

a. 1/27 b.3 1/2

Step-by-step explanation:

a.1/3*1/3*1/3=1/(3^3)=1/27

b.2 1/3*1 1/2*1= 3 1/2

6 0
3 years ago
Read 2 more answers
How do I solve 6+x/3=16
balandron [24]

Answer: x=30

Step-by-step explanation:

1.Subtract 6 from both sides of the equation

2.Simplify

3.Multiply all terms by the same value to eliminate fraction denominators

4.Simplify

7 0
2 years ago
1
Alona [7]

The speed of current will be "4.5 mph" and the rate Pratap can row in still water will be "8.5 mph".

What does "speed" mean in mathematics?

  • Speed is what it means. the speed of a change in an object's location in any direction.
  • Speed is defined as the ratio of distance to the amount of time it took to cover that distance.
  • Speed is a scalar quantity because it just has a direction and no magnitude.

Given:

Distance "26 miles" in time "2 hours".

Let,

Speed of water = y

Pratap speed when rowing in still water = x

As we know,

      Speed = distance/time

then,

  x + y = 26/2

  x + y = 13

 x = 13 - y

In return trip took him time "6.5 hours",

       x - y = 26/6.5

      x - y = 4

By substituting the value of "x", we get

 13 - y - y = 4

  13 - 2y = 4

     2y = 13 - 4

        2y = 9

          y = 9/4 = 4.5 mph (Rate of the current)

By substituting the value of "y", we get

    x = 13 - a

   x = 13 - 4. 5 = 8.5 mph (Pratap can row in still water)

Learn more about speed

brainly.com/question/28224010

#SPJ13

4 0
1 year ago
What is 29÷4 can you plz explain how to do it
tino4ka555 [31]
29 divided by 4 equals 7.25
6 0
3 years ago
Read 2 more answers
Which data set represents the box plot? A) {56, 66, 93, 90, 57, 66, 69, 68, 76, 64, 48} B) {56, 66, 95, 90, 57, 66, 69, 68, 76,
iVinArrow [24]

Answer:

B) {56, 66, 95, 90, 57, 66, 69, 68, 76, 64, 51}

Step-by-step explanation:

{56, 66, 95, 90, 57, 66, 69, 68, 76, 64, 51} is the only data set that matches the maximum and minimum, upper and lower quartile, and median values.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Factor these expressions: <br> A. 4x+12<br> B. 8r-14<br> C. 5x+35
    14·1 answer
  • The area of a tiled kitchen floor is represented by the expression 4x2 + 24x + 27, where x represents the length of a single til
    10·2 answers
  • Ling likes to listen to different types of music. One afternoon, she listened to 4 rap and 12 country songs. How can you describ
    10·2 answers
  • Combing like terms -14+12+9z-16z =
    5·2 answers
  • Create a complete graph of the function f(x) = 3? - 2x - 8 and fully describe it.
    11·2 answers
  • Find the length of a segment with endpoints Y(2, 8) and Z(- 2, 5) .
    7·1 answer
  • at a pizza place there are 4 diffrent sizes of pizza(small medium large and extra large. and 8 diffrent toppings (chicken, pepor
    9·1 answer
  • this circle has a diameter of 5 inches which of these measurements is closest to the circumference of the circle 15.7 7.85 31.4
    6·1 answer
  • A circle's area is directly proportional to its radius squared.
    13·1 answer
  • Find the area of this semi-circle with radius,
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!