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
Readme [11.4K]
3 years ago
5

Sam incorrectly solves the equation 1/3(x+9)=8

Mathematics
1 answer:
Elena L [17]3 years ago
8 0

Answer:

21

Step-by-step explanation:

You might be interested in
If you borrow $1500 for a year with a credit card that charges 26.8% annual interest, how much interest will you pay for the yea
Anarel [89]

Answer:

$402

Step-by-step explanation:

Interest = principal x rate x time

I = 1500 x .268

I = $402

5 0
3 years ago
If 15 books cost $90, what is the unit price?
Radda [10]

Answer:

b

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Find the length of side x in simplest radical form with rational denminator
just olya [345]

Answer:

As shown in picture, this is an isosceles right triangle ( A = 90 deg, B = C = 45 deg). => Except hypotenuse, side1 = side2, or x = \sqrt{6}

Hope this helps!

:)

4 0
3 years ago
Which of the following is an x intercept of the function f(x)=x^2-81?
Doss [256]
<span>x intercept when f(x) = 0
so
</span><span>x^2-81 = 0
x^2 = 81
x = + 9 and x = -9

Answer
</span><span>C -9</span>
4 0
3 years ago
Read 2 more answers
What is the value of x?
Over [174]

Answer:

c-12

Step-by-step explanation:

Pythagoras theorem states that a²+b²=c²

144+b²=c²

b²=c²-144

b=c-12

b=x

x=c-12

4 0
3 years ago
Other questions:
  • I need help answer all of them plz
    9·1 answer
  • Which number is a constant in the algebraic expression? Negative x squared minus 6 y + 13 x + 7 Negative 6 Negative 1 7 13
    6·2 answers
  • (9w x 0) - 12 and 9w - 12<br><br> Is it equivalent or not
    9·1 answer
  • How to construct pie charts
    15·1 answer
  • The vertices of a right triangle are (–5, –2), (–1, –6), and (–5, y).
    7·1 answer
  • А Campus athletics is interested in the proportion of registered students living on campus who play basketball recreationally du
    8·1 answer
  • Look at the photo to answer <br> 17 POINTS!!!
    14·2 answers
  • How do i solve for x
    13·1 answer
  • PLS HELP ME GRADUATE ILL MARK BRAINLY A-AND ILL GIVE U A COOKIE!!! PLS
    10·1 answer
  • Graph absolute value of x-1
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!