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
Stolb23 [73]
3 years ago
11

-3/4 + (-3/4)

" id="TexFormula1" title=" \frac{ - 3}{4} + \frac{ - 3}{4} " alt=" \frac{ - 3}{4} + \frac{ - 3}{4} " align="absmiddle" class="latex-formula">
Mathematics
1 answer:
nika2105 [10]3 years ago
3 0

Firstly, since these two fractions have the same denominator, add the numerators up: \frac{-6}{4}

While it appears that the answer is -6/4, you can further simplify it by dividing the numerator and denominator by 2: -\frac{6}{4}\div\frac{2}{2}=-\frac{3}{2}

<u>Your answer is -\frac{3}{2}</u>

You might be interested in
Find the y-intercept for the parabola defined by<br> this equation:<br> y= 4x2 – 7x-2
Marina CMI [18]

Answer:

(0,-2); The y-intercept is y=-2.

Step-by-step explanation:

Recall that the y-intercept is simply (0, y). In other words, we simply need to plug zero into the equation to acquire the y.

Thus:

y=4x^2-7x-2

y=4(0)^2-7(0)-2

y=-2

3 0
3 years ago
Read 2 more answers
Solve it (2⋅3) ^2−5 ^2=
sattari [20]

Answer:

11

Step-by-step explanation:

(2×3)^2 = 6^2 = 36

5^2 = 25

(2×3)^2 - 5^2 = 36 - 25 = 11

5 0
3 years ago
Read 2 more answers
A shirt originally cost $42.54, but it is on sale for $29.78. What is the percentage decrease of the price of the shirt? If nece
Genrish500 [490]

Answer:

The difference is 30%

Step-by-step explanation:

To find the percent decrease, start by finding the difference in costs.

42.54 - 29.78 = 12.76

Now divide that amount by the original cost.

12.76/42.54 = 30%

4 0
3 years ago
Jaythen finds a shirt on sale for 10% off at a store. The original price was $20. Jaythen must also pay 8.5% sales tax. How much
uysha [10]

Answer:

the shirt before taxes is $18. the shirt after taxes is 19.53

Step-by-step explanation:

you multiply 20x.10 and you'll get 2. so you subtract 2 from 20, that's $18.

to get taxes, you multpliply 18x.085 and you get $1.53.

you then add $1.53 to 18 and you get your total price of $19.53

5 0
3 years ago
Read 2 more answers
Jocelyn writes the equation of a line that passes through the point (4,0) and that is perpendicular to the line y= -2X + 1. IF J
raketka [301]
Y = 2x - 8 
I used a graphing calculator to figure it out.
6 0
3 years ago
Other questions:
  • What is the sum of the exterior angles of a 21 sided polygon
    12·1 answer
  • What would 0.138 be rounded to the nearest hundred?
    15·1 answer
  • Which is f(5) for the function –2x2 + 2x – 3?
    13·2 answers
  • EASY QUESTION<br><br> What’s 7^2=49 and 81^1/2=9 in logarithmic form
    12·1 answer
  • PLEASE HELP! I MARK YOU BRAINLEST!<br>Solve for unknown values. <br><br>X= degrees<br><br>Y= degrees
    14·2 answers
  • To make a solution for an experiment, Gunther needs to add 40 g of a solute to 100 g of water. When making the
    10·2 answers
  • The tree in Alan's backyard is 7 meters high. How high is it in centimeter
    5·1 answer
  • Please help<br><br><br><br> ?? <br><br><br><br><br><br> :$):’jfidifkvk
    10·1 answer
  • What is the length of the rectangular plot of land​ shown? Use pencil and paper. How are the lengths of the legs of a right tria
    13·1 answer
  • 2<br> Calculate the volume of the cylinder.<br> 4 cm<br> 10 cm<br> &lt;<br> Use = 3.14.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!