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
Salsk061 [2.6K]
3 years ago
8

Solve in(5x+7)=8 round to the nearest thousandth

Mathematics
2 answers:
Ivan3 years ago
7 0

Answer:

x=\frac{1}{5}

x=0.2

Step-by-step explanation:

(5x+7)=8

5x+7=8

Subtract 7 from both sides.

5x+7-7=8-7

Simplify.

5x=1

Divide both sides by 5.

\frac{5x}{5} =\frac{1}{5}

Simplify.

x=\frac{1}{5}

Decimal form:

0.2

polet [3.4K]3 years ago
4 0

Answer: x=1/5 is the answer

You might be interested in
Can someone plz help me with math?? theres only 3 parts!!!
vovikov84 [41]
To find the volume of each prism, you will multiply the length by the width by the height.

V = lwh
3 3/4 x 3 x 3 1/4
V = 36 9/16 cubic feet

V = lwh
1/4 x 1/4 x 1/4
V= 1/64 cubic feet

Both boxes are similar in that they can be described as a rectangular prism.

They are different because one prism has congruent edges, so we call it a cube. The other one has varying side lengths, therefore it is only a rectangular prism.

3 0
4 years ago
Read 2 more answers
Amanda is mailing 5 remote control cars. The mass has a total of 3,470 grams, What is the mass of each car?
Cerrena [4.2K]

Answer:

Assuming each car has the same mass, 694 grams.

Step-by-step explanation:

3470 ÷ 5 = 694

5 0
3 years ago
F(x) = 4x + 2 ; g(x) = 2x ; find f(g(4))<br> HELPP PLS
Dennis_Churaev [7]

Answer:

ion know

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Audra was drawing a perpendicular bisector of segment ab with a compass . She started with a line segment AB . Then she placed h
aalyn [17]

Given that Audra was drawing a perpendicular bisector of segment AB with a compass. She started with line segment AB. Then, she placed her compass point on A and opened the compass more halfway to B.


Her next step will be "Using the width of the compass from the previous step, draw two arcs to the left and right of both A and B".



8 0
3 years ago
Which of the following lists of ordered pairs is a function?
Eduardwww [97]
To find if one is a function, you must see if the pattern is the same.
Domains (x) can not have two values
I forget what the y value is called, but there can be the same y- value for multiple      x - values

A. is not a function, because its ordered pairs are all over the place, and the value 4 in the x - value has two values assigned - 0 and 3, which makes it invalid.

B. may be a linear function. Its ordered pairs aren't jumping all over the place.
Both the x and y go up one for one, so the function could be y = x + 3

C. isn't because the x - value 2 has two values. Again, that makes this invalid.

D.  is invalid because there is two x - values for 2. 

Therefore, the answer is B.
3 0
3 years ago
Read 2 more answers
Other questions:
  • What two numbers multiply to 16 and add to 4?
    14·2 answers
  • Elli’s age in 10 years will be the same as Peggy’s age is now. Five years from now, Peggy’s age will be twice Elli’s age. What a
    12·2 answers
  • Type the least common multiple of 5 and 6.
    8·1 answer
  • What is ⅓ as a percent and decimal​
    13·2 answers
  • Show on a number line -3 -1
    11·1 answer
  • May someone help me out on this question?
    8·1 answer
  • Someone knows it, I take help
    13·1 answer
  • If f( x )3 X + 4 and g(x)= X + 1 find the value of x given that F - 1g( x) = 2​
    11·1 answer
  • Solve for w. 7(-2w + 3) = 1 - 4w <br>what is the value of w? ​
    8·2 answers
  • Given a polynomial function f(x) = 2x2 – 3x + 5 and an exponential function g(x) = 2x - 5, what key features do f(x) and g(x) ha
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!