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
Aleksandr-060686 [28]
3 years ago
12

If

Mathematics
1 answer:
Zigmanuir [339]3 years ago
8 0

Answer:

Last option

Step-by-step explanation:

Step 1: Distribute

x - 3/7 = 1

Step 2: Add 3/7 to both sides

x = 1 + 3/7

x = 10/7

You might be interested in
School started at 9:15am. After two period lasting 50min each, children had a break. At what time was the break?
pogonyaev

Answer:

10:55

Step-by-step explanation:

9:15/10:05/10:55

6 0
2 years ago
Read 2 more answers
WILL GIVE BRAINLEST
WITCHER [35]

Answer:

Height ... just took the test

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
17. What expression is equivalent to log(200) - log (2)? Calculate the answer.
IRINA_888 [86]

Answer: 2

Step-by-step explanation:

Recall from the laws of Logarithms:

Log a - Log b = Log ( a/b )

That means

Log 200 - Log 2 = Log ( 200/2)

= Log 100 , which could be written as

Log 10^{2}

Recall from laws of Logarithms:

Log a^{b} = b Log a

Therefore:

Log10^{2} = 2 Log 10

Also from law of Logarithm

Log 10 = 1

Therefore 2 Log 10 = 2 x 1

= 2

3 0
2 years ago
Solve: x^+4/x-1 = 5/x-1
AlexFokin [52]
The first step for solving this equation is to determine the defined range.
\frac{ x^{4}  }{x-1} = \frac{5}{x-1}, x ≠ 1
Remember that when the denominators of both fractions are the same,, you need to set the numerators equal. This will look like the following:
x^{4} = 5
Take the root of both sides of the equation and remember to use both positive and negative roots.
x +/- \sqrt[4]{5}
Separate the solutions.
x = \sqrt[4]{5}           , x ≠ 1
x = -\sqrt[4]{5} 
Check if the solution is in the defined range.
x = \sqrt[4]{5} 
x = -\sqrt[4]{5} 
This means that the final solution to your question are the following:
x = \sqrt[4]{5}          
x = -\sqrt[4]{5} 
Let me know if you have any further questions.
:)
7 0
3 years ago
Please help me with the following math question:
denpristay [2]

Answer:

$86.03

Step-by-step explanation:

30% off = 70% of total price. Add .06 to 1 for 6% sales tax.

($115.95*(.70))*1.06

= $86.03

6 0
2 years ago
Other questions:
  • Which function is the inverse of function f? <br> f(x)=9x^2–12
    6·1 answer
  • What is -3(4x-2)-2x ?
    7·1 answer
  • Students in a fitness class each completed a one-mile walk or run. The list shows the time it took each person to complete the m
    11·2 answers
  • A car enters a highway driving 60 mph. A truck enters the highway 6 minutes later and drives 65 mph. The vehicles travel a total
    8·1 answer
  • Annie estimates that the height of a bookcase is 78.25 in. The actual height is 75.50 in. To the nearest tenth of a percent, wha
    7·2 answers
  • Please help!!! Thank you
    7·2 answers
  • The ratio of the sides of a triangle is 2:5:3. If the perimeter of the triangle is 190 meters, what is the length of the longest
    6·1 answer
  • Condense the expression into a<br> single logarithm and simplify.<br> log26 - log24
    15·1 answer
  • 2/3 divided by -1 1/3
    5·1 answer
  • Could you help answer all these questions please I need it ASAP Its the PDF Pretty please
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!