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
Andreyy89
3 years ago
13

4.5-17 - X 8I need help! 10 pts​

Mathematics
1 answer:
sesenic [268]3 years ago
7 0

Answer:

x = -1.5625

Step-by-step explanation:

Solve for x:

-8 x - 12.5 = 0

Add 12.5` to both sides:

(12.5 - 12.5) - 8 x = 12.5

12.5 - 12.5 = 0:

-8 x = 12.5

Divide both sides of -8 x = 12.5 by -8:

(-8 x)/(-8) = 12.5/(-8)

(-8)/(-8) = 1:

x = 12.5/(-8)

12.5/(-8) = -1.5625:

Answer: x = -1.5625

You might be interested in
Y = (x) = (1/16)^x<br> Find f(x) when x = (1/4)
Naddik [55]

Answer:

1/2

Step-by-step explanation:

(1/16)^x

Let x = 1/4

(1/16)^ 1/4

Rewriting 16 as 2^4

(1/2^4)^ 1/4

We know that 1 / a^b = a^-b

(2 ^ -4)^ 1/4

We know that a^b^c = a^(b*c)

2^(-4*1/4)

2^-1

We know that  a^-b = 1/ a^b

2^-1 = 1/2^1 = 1/2

7 0
3 years ago
Read 2 more answers
Whats 2+2 x 4 - 16 qwertyujnhbvcxzaaaqwertyyyyyyyyyhhhhhhgfdsaaaaaaaqwertyqwertyqwertyqwertyqwerty
natta225 [31]
2 + 2 x 4 - 16 = -6

How?

Use PEMDAS.

The first step that shows up is multiplication.

2 + 8 - 16

Next comes Addition.

10 - 16

-6
8 0
3 years ago
Helppppppppppppppp plzzzzzzzzzzzzzz
Pavlova-9 [17]

Answer: 15w

Step-by-step explanation:

6 0
3 years ago
A number less than two
murzikaleks [220]

Answer:

1

Step-by-step explanation:

:)..................

7 0
3 years ago
Read 2 more answers
Equation that represents a line which is parallel to the line y=-2/3x+1
kkurt [141]

Answer:  

- 2/3

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the value of x? X=
    14·1 answer
  • Can someone show me how to do this?
    13·1 answer
  • Given the following polynomial find the maximum possible number of turning points. f(x)=x6+x2+x7+x12
    8·1 answer
  • PLEASE HELPPP!!! MEEE!!
    12·2 answers
  • If f(x)=2x^3-4x^2+2,and g(x)=x^3-2x^2-2x+4 then f(x)-g(xl=​
    9·1 answer
  • please help!! Assume the given triangular prism and rectangular prism have equal cross sections. Also assume the length and widt
    10·2 answers
  • 4ax^2+10ax+6a= 2a( )
    7·1 answer
  • Please help my grades come out soon
    14·1 answer
  • Read carefully pls ty
    12·2 answers
  • Help me with this please!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!