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
Kitty [74]
3 years ago
13

PLEASE HELP!!! PRE ALGEBRA EXPONETS!! 20 POINTS AND ILL GIVE BRAINLIEST!!!

Mathematics
1 answer:
zimovet [89]3 years ago
4 0

Answer:

-  \frac{1}{3}

Step-by-step explanation:

\frac{ - 3}{( - 3) ^{2} }

\frac{3}{ (- 3 )\times ( - 3)}

\frac{ - 3}{9}

-  \frac{1}{3}

You might be interested in
Which method <br> HL<br> Asa <br> Sas <br> Sss<br> Aas pls help
Sunny_sXe [5.5K]

Answer:

Step-by-step explanation:

ASA because you have the given angles and sides ≅ and the vertical angles are also ≅

6 0
3 years ago
Read 2 more answers
Choose the equations that are not linear equations. -x - y = 2 x 2 + y = 4 - y 3 = 1 x = 5
NeX [460]
X² + y = 4 and -y³ = 1x -5 are not linear equation because they contain a variable with a exponents. These types of equation are called quadratic equations. 
5 0
3 years ago
Help what is 4/10 equivalent to only 3 please help
Ivan

Answer:

0.4

Step-by-step explanation:

4÷10

8 0
3 years ago
Read 2 more answers
Carrie gave her hairstylist a $4.20 tip. The tip was 15% of the cost of the haircut. Write an equation to find h, the cost of th
Alona [7]

Answer:

28

Step-by-step explanation:

you could wright the equation like 15/100=4.20/x

All I did is 100 divided by 15, which is 6.6666667, and then multiply that number by 4.20.

I hope this helped you!

4 0
2 years ago
..............,.,.,.,.,.,..,.​
PIT_PIT [208]

Answer:

B) 18

Step-by-step explanation:

Perimeter = 2 + 2 + 1 + 2 + 1 + 2 + 1 + 4 + 1 + 2

= 4 + 3 + 3 + 5 + 3

= 7 + 8 + 3

= 10 + 8

= 18

<u>The correct option is (B) 18</u>

8 0
2 years ago
Read 2 more answers
Other questions:
  • 24 divided by 689 show work
    15·2 answers
  • Darnell team scored 40 points at the game Donald score 15% of the teams points how many points the Darnell score
    5·1 answer
  • On November 1, 2019, Movers, Inc., paid $24,000 for 2 years' rent beginning on November 1 (assume rent is the same amount each m
    11·1 answer
  • Factor the polynomial. 24w8 + 30w6
    7·2 answers
  • a cylindrical well has a tedious of 10 feet and a height of 15 feet. What volume of water will it take to fill the well
    15·1 answer
  • What is 32x32x32x32x32x32x32x32
    8·2 answers
  • Can u guys help me plzzzzzzzzzzzzzz
    15·2 answers
  • One angle is five degrees less than three times the degree measure of another angle. Together, the angles measures have a sum of
    7·1 answer
  • Proving the Congruent Supplements Theorem
    13·2 answers
  • Solve by factorising x2 + 8x + 15 = 0
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!