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
morpeh [17]
3 years ago
8

I need to know what number goes here? HELP!

Mathematics
1 answer:
Anit [1.1K]3 years ago
3 0

Answer:

9

Step-by-step explanation:

cross multiply 7/63 by 1/x

so, multiply 7 by x and 63 by 1

you get 63=7x

divide by 7 on both sides and you get 9

You might be interested in
3(x-1)=2x+9. Solve equation
Anna11 [10]

Hello.

In order to solve this equation, we need to isolate the variable (in this case, the variable is x)

The first step is to use the Distributive Property and distribute 3:

\mathrm{3(x-1)=2x+9}

\mathrm{3x-3=2x+9}

Now, add 3 to both sides:

\mathrm{3x-3+3=2x+9+3}

\mathrm{3x=2x+9+3}

\mathrm{3x=2x+12}

Now, subtract 2x from both sides:

\mathrm{3x-2x=2x-2x+12}\\\mathrm{3x-2x=12}

\mathrm{x=12}

Therefore, the answer is

\mathrm{x=12}

I hope it helps.

Have a nice day.

\boxed{imperturbability}

5 0
2 years ago
Read 2 more answers
If anyone carve until offers $125 Weekly rate what would be the equivalent yearly rental rate
IRINA_888 [86]
C. 6500

There are 52 weeks in a year

125 x 52 = 6500
7 0
3 years ago
Read 2 more answers
Pls help with this pls ​
Marta_Voda [28]

Answer:

9:17

Step-by-step explanation:

18 + 16 = total # of students = 34

18:34

9:17

Hope this helps!

5 0
2 years ago
What is the x intercept?
BigorU [14]

Answer:

the x intercept is -2

Step-by-step explanation:

4 0
1 year ago
Read 2 more answers
Solve for x .0.94=logx
AysviL [449]

Step-by-step explanation:

\log_ab=c\iff a^c=b\\\\\log x=\log_{10}x\\\\\log x=0.94\iff x=10^{0.94}\\\\x\approx8.71

4 0
4 years ago
Other questions:
  • If you answer this your cool
    13·1 answer
  • Y=f(x) = -1x find f(x) when x= 0
    7·1 answer
  • Josh and sam each have a board to cut. The boards are the same size and are in the shape of a rectangle. Josh cuts his board in
    13·1 answer
  • Working together, 6 friends pick 15 1/3 bags of apples at an orchard. They divide the bags of apples equally between them. How m
    13·2 answers
  • I need help with this question please
    7·1 answer
  • The taxi fare in Gotham city is 2.40 for the first mile and additional mileage charged at the rate of .20 for each additional.1
    10·1 answer
  • How to find the minimum value of
    7·1 answer
  • If B =x²-7x + 4 and C=<br> x-9 find an expression that equals B+2C in stadard form.
    13·1 answer
  • Evaluate the expression when n= 3.<br> n2+8n+6
    6·1 answer
  • A shop makes a profit of £2 750 in March
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!