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
bearhunter [10]
3 years ago
13

6/b-1=9/7 solve the proportion

Mathematics
2 answers:
podryga [215]3 years ago
7 0

Answer:

B should equal 17 over 3

Step-by-step explanation:

uysha [10]3 years ago
6 0
ANSWER

b = 5\frac{2}{3}

EXPLANATION

The given equation is

\frac{6}{b - 1} = \frac{9}{7}

where b≠1.

We cross multiply to get,

7 \times 6 = 9(b - 1)

Expand and multiply out to get,

42 = 9b - 9

Group similar terms,

42 + 9 = 9b

9b = 51

Divide both sides by 9

b = \frac{51}{9}

Simplify:

b = \frac{17}{3}

Or

b = 5\frac{2}{3}
You might be interested in
Write the domain and the range of the function as an inequality, using set notations, and using interval notation. Also describe
matrenka [14]

Answer:

Step-by-step explanation:

The end behavior notation is at (4,3)

8 0
3 years ago
Read 2 more answers
Are loops considered directed edges in terms of a digraph
Leya [2.2K]
Yes if you would like them to be considered that way depending on you x axis degree
5 0
2 years ago
The sum of x and 3/5 is 5/7.
crimeas [40]
We first write the word in math as x+3/5 = 5/7.  Now we cross multiply our fractions and rewrite them with the LCD of 5 and 7. Our equation now looks like x + 21/35 = 25/35.  We simplify our equation by subtracting 21/35 from both sides to get x = 4/35. 4/35 is already in lowest terms so it is our answer.
7 0
3 years ago
Read 2 more answers
Pemdas please help explain too please
saul85 [17]

Parenthesis

Exponent

Multiplication

Division

Addition

Subtraction

(left to right)

4²-(3.1+6.4)+4.5

According to PEMDAS, we will do what is inside the parenthesis.

3.1+6.4 = 9.5

<em>4²-9.5+4.5</em>

Then we do figure out the exponent.

4² =  (4)(4) = 16

<em>16-9.5+4.5</em>

Then we do subtraction then addition because PEMDAS also tells us we should do adding and subtracting from left to right. In this expression, subtracting is on the left side so we should do that first.

16-9.5 = 6.5

<em>6.5 + 4.5 = 11</em>

11 is your answer :)

6 0
3 years ago
Read 2 more answers
What is the next term in the sequence 7,12,17,22,...
Gnom [1K]
27
Because there is a common difference of 5 (it is an arithmetic sequence)
7 0
3 years ago
Read 2 more answers
Other questions:
  • Vlad spent 20 minutes on his history homework and then completely solved x math problems that each took 2 minutes to
    13·1 answer
  • A perfume company claims that the mean weight of ther new perfume is at least 8.9 fluid oz. Express the null hypothesis and the
    10·1 answer
  • Estimate 3579 divided by 89
    14·1 answer
  • NEED HELP! I ALREADY DID HALF, BUT STILL CONFUSED!
    9·1 answer
  • Which equation describes the same line as y-4=-1(x+5)
    12·1 answer
  • Divide. write in smplest form 12÷2 2/7
    6·1 answer
  • Mr. Jones sells apples at the farmers’ market. In a container, he has 4 different types of apples. The probability of randomly s
    9·1 answer
  • Can anyone help me with this? Please and thank you!
    14·2 answers
  • If I had 35 books but I wanted 48 and I did have any books to make 48 what do I do?
    11·2 answers
  • Could i have some super super quick help? :(( (part iv is not necessary)
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!