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
maks197457 [2]
3 years ago
8

I need this answered quick. What sum is represented by the following number line? ​

Mathematics
2 answers:
lianna [129]3 years ago
5 0

Answer:

2\frac{3}{4} + -4\frac{1}{4} = -1\frac{2}{4}

Step-by-step explanation:

The initial position of the blue line is 2 and 3/4. The final position (represented by the red line) is -1 and 1/2. 2 and 3/4 - 4 and 1/4 is the only thing you can subtract to get -1 and 2/4.

Nonamiya [84]3 years ago
5 0

Answer:

2 3/4 +(-3 1/4)= -1 2/4

Step-by-step explanation:

hope you get it right

You might be interested in
Can you please help?
Liula [17]

Answer:

\huge\boxed{3.873}

Step-by-step explanation:

Note that the squares are on the sides of these triangles are on the hypotenuse/one leg.

We know that the area of a square is l^2 where l is the length. Since we know the area, we can find the square root of the area to find the side length.

So the side lengths are \sqrt{25} and \sqrt{10}.

Since we know the hypotenuse is \sqrt{25} and one of the legs is \sqrt{10}, we can use the Pythagorean Theorem to find the missing side.

The Pythagorean Theorem states that a^2 + b^2 = c^2, where c is the hypotenuse and a/b are the legs.

We know the <em>hypotenuse </em>and <em>a leg</em>, so we can substitute inside

a^2 + \sqrt{10}^2 = \sqrt{25}^2

Squaring a square root is the same as doing nothing.

a^2 + 10 = 25\\\\a^2 = 25-10\\\\a^2 = 15\\\\a = \sqrt{15}\\\\a \approx 3.873

Hope this helped!

7 0
4 years ago
David has a hose that is 27 ft long. He wants to cut it into two pieces so that the longer piece is 3 ft more than 2 times the l
makvit [3.9K]

the shorter piece is 8 feet long

the longer piece is 19 feet long


HOPE THIS HELPS!!!

8 0
3 years ago
Help me please thank you!!
Alexxandr [17]

The answer to your problem is A because you must add them altogether but i might be wrong im just trying to help you out

5 0
3 years ago
HELP ME PLEASE!!!<br><br> This is super confusing
Elanso [62]
Answer is (B)

Explanation:

M<2=180-53x2
=74
M<2=5x+14=74
5x=60
X=12
6 0
2 years ago
Find the slope of the line that passes through (4.4) and (5,3)
Vera_Pavlovna [14]

Answer:

- 1

Step-by-step explanation:

Slope of the line

=  \frac{3 - 4}{5 - 4}  \\  \\  =  \frac{ - 1}{1}  \\  \\  =  - 1

7 0
3 years ago
Other questions:
  • A number less 7 is greater than -45. How can the solutions for this inequality be described? Is -40 a solution?
    6·2 answers
  • A pentagonal prism has a base area of 124 square inches. The lateral area (area of the sides) is made up of 5 equal-sized rectan
    11·1 answer
  • Store A is selling a video for 20% off the store’s regular price of $25.95. Store B is selling the same video for 30% off the st
    11·1 answer
  • What are the solutions of 3x2 - x + 7 = 0?
    7·2 answers
  • A car stereo is on sale for $250 from its original $273 cost. What is the percent of the discount?
    7·1 answer
  • WILL MARK BRAINLIEST
    10·2 answers
  • How do you find the area of combined rectangles?
    10·2 answers
  • Please help me with this!!!
    11·1 answer
  • Find the probability of two persons being born on the same day?
    14·2 answers
  • The ratio of boys to girls in a classroom is 2:1.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!