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
Fed [463]
3 years ago
7

The sum of -5, -9, and 10 is _______. A. 14 B. -14 C. 4 D. -4

Mathematics
2 answers:
Sladkaya [172]3 years ago
5 0

Answer:

the sum of -5, -9, and 10 is -4

Step-by-step explanation:

add all of them together

saul85 [17]3 years ago
4 0

Answer:

D. -4

Step-by-step explanation:

-5 + -9 = -14

-14 + 10 = -4

You might be interested in
In a 45-45 right triangle, the two legs have the same length. in the figure(figure 4) both are given lengths of 1 . what is the
motikmotik
The hypotenuse formula is a^2+b^2=c^2
so each side a=1
                     b=1
                         1^2 +1^2=c^2
                          1+1= c^2   so the hypotenuse equals 2
7 0
3 years ago
Where can the prpendicular bisectors of an acute triangle intersect?
ch4aika [34]
<span>The meeting point of the 3 </span>perpendicular bisectors<span> of a triangle's sides is called </span><span>the circumcenter.
</span><span><span>The circumcenter of an </span>acute triangle<span> is always </span>inside<span> the triangle.
so the answer is "a"

Source:
http://www.1728.org/trictr.htm
</span> 
</span>

8 0
4 years ago
Solve system of equations y=3/4x+2 5x+4y=-24
satela [25.4K]

Answer:

\left \{ {{y=-1} \atop {x=-4}} \right.

Step-by-step explanation:

\left \{ {{y=\frac{3}{4} x+2} \atop {5x+4y=-24}} \right.  \left \{ {{y=\frac{3}{4}x+2 } \atop {5x+4*(\frac{3}{4}x+2)=-24 }} \right. \left \{ {{y=\frac{3}{4}x+2 } \atop {5x+3x+8=-24}} \right.  \left \{ {{y=\frac{3}{4}x+2 } \atop {8x=-32}} \right. \\\left \{ {{y=\frac{3}{4}x+2 } \atop {x=-4}} \right.  \left \{ {{y=\frac{3}{4}*(-4)+2 } \atop {x=-4}} \right.  \left \{ {{y=-3+2} \atop {x=-4}} \right. =>\left \{ {{y=-1} \atop {x=-4}} \right.

6 0
3 years ago
The NFL regulation extra point is kicked 12 yards from the goal. How many inches away from the goal is the extra point kick?
Pavel [41]

Answer:432

Step-by-step explanation: 12·3=x

36·12=x

x=432

3 0
3 years ago
Read 2 more answers
You pay $2.40 for 3/4 pounds of grapes . Your friend buys a pound of grapes at the same time and estimates that he will pay $1.8
Lera25 [3.4K]
You can say that they would have enough for about half a pound alittle more
7 0
3 years ago
Other questions:
  • Which statement best applies to the slope of the line
    12·1 answer
  • How do I do this question 4x-2=6
    10·2 answers
  • Rearrange h=d/3+2 to make d the subject
    9·1 answer
  • What 2.009 in expanded form and word form
    13·1 answer
  • Please answer these quickly
    7·2 answers
  • Sorry if I wasn’t specific on the list question but it’s like this pls help ASAP
    7·2 answers
  • The data set below represents
    9·1 answer
  • look at points c and d on the graph: what is the distance (in units) between points c and d? round your answer to the nearest hu
    8·1 answer
  • For the given data points (2,5), (4,7), and (6,9), the zero --
    10·1 answer
  • Based on the table, which function best models this situation?12Inflata RatesTime (hours) 1 4. 8Cost ($) 115.75 313 576
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!