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
Alex73 [517]
3 years ago
13

Explain what needs to be fixed. 2n + 10 = -2 2n = 12 Step one n = 6 Step two

Mathematics
1 answer:
Brilliant_brown [7]3 years ago
8 0

Answer:

step one needs to be fixed... you are supposed to subtract 10 from both sides of the equation.

Step-by-step explanation:

STEP 1: Move all terms not containing n to the right side of the equation.

2n=-12

STEP 2: Divide each term by 2 and simplify.

n=-6

You might be interested in
find the outer perimeter of this figure. Round your answer to the nearest hundredth. Use 3.14 to approximate π.​
umka2103 [35]

Answer:

19.42 ft.

Step-by-step explanation:

The diameter of the semicircle is 6, so 3.14 x 6 = 18.84. Since it is a semicircle, we divide that by 2 to get 9.42.

The hypotenuse of the right triangles only matter for the perimeter. 5 + 5 = 10, and 9.42 + 10 = 19.42 ft.

4 0
3 years ago
What value of x would make line m || line n?
8_murik_8 [283]
54 as opposite angles are the same and they need to have the same angle to be parallel
7 0
3 years ago
Find the length of the missing side. Please help!
Dvinal [7]

Answer:

b=32 or b=\sqrt{1025}

Step-by-step explanation:

a^2+b^2=c^2\\20^2+b^2=25^2\\b^2=25^2-20^2\\\sqrt{b^2=1025}\\

b=32 or b=\sqrt{1025}

8 0
3 years ago
Simplfiy 3(4)^2 plzzz​
VLD [36.1K]

Answer:

48

Step-by-step explanation:

6 0
3 years ago
Round to the nearest tenth<br> 18 is what percentage of 79
GenaCL600 [577]
79 multiply .18 and you’ll get your answr
6 0
4 years ago
Other questions:
  • 19.97 - 5.97+<br> 2.3 <br> it’s multi step equations
    11·1 answer
  • How you do this? I've been trying but I keep getting it wrong​
    8·1 answer
  • Which expression is equivalent to StartFraction 28 p Superscript 9 Baseline q Superscript negative 5 Baseline Over 12 p Superscr
    9·2 answers
  • Convert the improper fractions to mixed numbers
    15·1 answer
  • What would the term be?
    8·1 answer
  • Please help me please please please help please help please help please help please help
    7·1 answer
  • Can anyone help me with this math equation?
    11·1 answer
  • Rewrite the equation in Ax+By=C form. Use integers for A, B, and C. y=1/5x-6
    11·2 answers
  • What is the area...?​
    14·1 answer
  • Solve by factoring<br> X^2+10x=0
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!