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
MariettaO [177]
3 years ago
15

I kinda need help with this

Mathematics
1 answer:
sladkih [1.3K]3 years ago
4 0

Answer:

34.25

Step-by-step explanation:

All you have to do is divide. Since they are both negative numbers, the outcome will be positive! -102.75 / -3 will equal 34.25. I hope this helps!

You might be interested in
Help with 2 3 4 and 5 please!
pantera1 [17]

Answer:

Number 2 is A

Number 3 is (5, -4)

Number 4 is (5, -4)

Number 5 is (4, 2)

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Can somebody tell me the answers to this ??? pleaseeee !!!
kolbaska11 [484]
90^2-54^2=5184
root 5184=72
pr=72

3 0
3 years ago
African Americans in a St. Louis suburb sued the city claiming they were discriminated against in schoolteacher hiring. Of the c
Serjik [45]

Answer:

Yes, they are being underrepresented.

Step-by-step explanation:

Hello, great question. These types are questions are the beginning steps for learning more advanced Algebraic Equations.

The Population of African Americans in St. Louis suburbs 5.7% . Therefore we can assume that the school system should have about 5.7% of their teachers being African Americans. Since we are given the amount of total teachers and the amount of African American teachers in the school, we can calculate the percent of African American teachers by using a simple Rule of Three property (demonstrated in the picture below).

405 Total teachers   ⇒   100%

15 African American   ⇒   x

\frac{15*100}{405} = x

3.7% = x

We can see that approximately 3.7% of the School Teachers are African Americans, So we can say they are being underrepresented.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

8 0
3 years ago
Please answer it fast. :)​
zhuklara [117]

~~~\dfrac{2\sqrt 2 + \sqrt 7}{2\sqrt 2 -\sqrt 7} + \dfrac{2\sqrt 2-\sqrt 7 }{2\sqrt 2+\sqrt 7}\\\\\\=\dfrac{\sqrt 8 + \sqrt 7}{\sqrt 8 -\sqrt 7} + \dfrac{\sqrt 8-\sqrt 7 }{\sqrt 8+\sqrt 7}\\\\\\=\dfrac{\left(\sqrt 8 +\sqrt 7\right)^2+\left(\sqrt 8 -\sqrt 7\right)^2 }{\left(\sqrt 8 -\sqrt 7\right)\left(\sqrt 8 +\sqrt 7\right)}\\\\\\

=\dfrac{\left(\sqrt 8+ \sqrt 7 + \sqrt 8 - \sqrt 7 \right)^2 - 2 \left(\sqrt 8 +\sqrt 7\right)\left(\sqrt 8 -\sqrt 7\right)}{\left(\sqrt 8 \right)^2 - \left(\sqrt 7 \right)^2}\\\\\\=\dfrac{\left(2\sqrt 8 \right)^2 - 2(8-7)}{8-7}\\\\\\=\dfrac{4 \cdot 8 -2\cdot 1}{1}\\\\\\=32 -2 \\\\\\=30

6 0
2 years ago
Read 2 more answers
Is -3x+4y=8 parallel or perpendicular to -4x+3y=-6
meriva

Step-by-step explanation:

4y = 3x +8

y= 3/4x +2

3y = 4x -6

y = 4/3x -2

neither, perpendicular is negative reciprocal, and parallel m is the same. 3/4 =\ 4/3 and they are not negative reciprocals.

3 0
3 years ago
Other questions:
  • Divide £56 in a ratio of 4:3, show how you done it please
    5·1 answer
  • I need a quick reply if possible
    6·2 answers
  • A survey of the 4700 vehicles on the campus of State University yielded the following circle graph. From the survey, how many ca
    6·1 answer
  • Help please<br> will mark brainliest
    5·1 answer
  • URGENT HELP!! BRAINLIEST GETS 20+ POINTS!!!
    14·1 answer
  • What is the solution of the equation<br> √3x+2=√2x-2
    5·1 answer
  • What is the cost of each item? What is the subtotal? What is the tax? What is the total paid? Shoes: $49.99 (normally) they are
    7·1 answer
  • Solve for h. s=6πsh+6πs²
    5·1 answer
  • Helppppppppppp!!!!!
    12·2 answers
  • What is an equation of the line that passes through the points (1, 2)(1,2) and (2, -1)(2,−1)?
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!