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
ki77a [65]
3 years ago
12

PLEASE HELP!!!!!!!!!!!!! 50 POINTS!!!!!!

Mathematics
2 answers:
a_sh-v [17]3 years ago
7 0

Answer:

only one has the value of -12

Step-by-step explanation:

like what

IgorLugansk [536]3 years ago
7 0

Question: Here are four expressions that have the value -12:

-14+(-14)

12−1

-214

-12

Write five expressions: a sum, a difference, a product, a quotient, and one that involves at least two operations that have the value -34.

Answer: That means reducing the expression to a numeric value, or its simplified form. ... Difference between algebraic expression and algebraic equation An algebraic expression is a ... SUBSTITUTION Any algebraic expression may have one or more variable. ... Take this one as an example Five times the sum of four and two.

You might be interested in
Solve for x.<br> X + 142<br> 135°
Lyrx [107]

Answer:

X=-7

Step-by-step explanation:

X + 142=135°

X=135-142

X=-7

So the value of X is -7

4 0
3 years ago
A distribution of values is normal with a mean of 99.5 and a standard deviation of 83.2. find p26, which is the score separating
Lynna [10]
A suitable calculator shows the score of 46.0 separates the bottom 26% from the top 74%.

5 0
3 years ago
Pls can any of you help with this.​
Lorico [155]
X=6 and Y= 6 square root 2
3 0
3 years ago
Solve -3x2 + 30x - 90 = 0.
FrozenT [24]
-3x^{2}+30x-90=0 \\  \\ x^{2}-10x+30=0 \\  \\ \Delta=(-10)^{2}-4*1*30=100-20=-20 \\  \\  \sqrt{\Delta}= \sqrt{-20}=i \sqrt{20}   =2i \sqrt{5}  \\  \\ x_{1}= \frac{10-2i \sqrt{5} }{2} = 5-i \sqrt{5}   \\  \\ x_{2}= \frac{10+2i \sqrt{5} }{2} = 5+i \sqrt{5}
6 0
3 years ago
What point is located at (4,-5)?
k0ka [10]

answer:

point D

step-by-step explanation:

  • all you have to do is try to find what each point is
  • you will see that D is (4,-5)
8 0
3 years ago
Read 2 more answers
Other questions:
  • A shipping container is in the shape of a right rectangular prism with a length of 3.5 feet, a width of 10.5 feet, and a height
    5·1 answer
  • Quick! Anyone know this geometry question?
    9·2 answers
  • What is -1/2x + 3 - 4x + 5 + 3/2x simplified?
    14·1 answer
  • The answer I can’t find the answer
    8·1 answer
  • What is the area of this figure enter your answer in the box 4cm 5cm 5cm​
    7·2 answers
  • Please answer this question now
    13·2 answers
  • WHATS THE ANGLE MEASUREMENTS ?? &amp; TELL HOW YOU GOT IT !!
    15·2 answers
  • Miguel recently sold some farmland and bought a new plot that consists of 968 acres. Miguel calculates that this is 20% less acr
    13·1 answer
  • 5(-6 - 12) +4.1= <br> can you help me with this question
    15·1 answer
  • why should i beleave god and if he is real is he really a good person i mean every time i pray my life gets worse
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!