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
Tomtit [17]
2 years ago
8

Which steps would you use to solve this equation? Check all that apply p + 7 = 12

Mathematics
1 answer:
Neporo4naja [7]2 years ago
5 0

              - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

\large\blue\textsf{\textbf{\underline{\underline{Question:-}}}}

           Which steps would you use to solve this equation? p+7=12

\large\blue\textsf{\textbf{\underline{\underline{Answer and How to Solve:-}}}}

We can solve this equation in one step only, and this is the step:-

         Subtract 7 from both sides

p=12-7

p=5

<h3>Good luck.</h3>

      - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -

You might be interested in
In the diagram below, BE ~ BC, mLC = 32° and m/BFD = 103°. Find<br> m
steposvetlana [31]

Answer:

Here's a rainbow of logic.

Step-by-step explanation:

5 0
3 years ago
PLEASE HELP ILL GIVE YOU THE BRIANLYEST ANSWER ABC is shown on the coordinate gridMrs. Massey will reflect the triangle across t
I am Lyosha [343]

Answer:

The answer is c because there is not suppose to be a negative number

Step-by-step explanation:

6 0
3 years ago
A 1/17th scale model of a new hybrid car is tested in a wind tunnel at the same Reynolds number as that of the full-scale protot
Olegator [25]

Answer:

The ratio of the drag coefficients \dfrac{F_m}{F_p} is approximately 0.0002

Step-by-step explanation:

The given Reynolds number of the model = The Reynolds number of the prototype

The drag coefficient of the model, c_{m} = The drag coefficient of the prototype, c_{p}

The medium of the test for the model, \rho_m = The medium of the test for the prototype, \rho_p

The drag force is given as follows;

F_D = C_D \times A \times  \dfrac{\rho \cdot V^2}{2}

We have;

L_p = \dfrac{\rho _p}{\rho _m} \times \left(\dfrac{V_p}{V_m} \right)^2 \times \left(\dfrac{c_p}{c_m} \right)^2 \times L_m

Therefore;

\dfrac{L_p}{L_m}  = \dfrac{\rho _p}{\rho _m} \times \left(\dfrac{V_p}{V_m} \right)^2 \times \left(\dfrac{c_p}{c_m} \right)^2

\dfrac{L_p}{L_m}  =\dfrac{17}{1}

\therefore \dfrac{L_p}{L_m}  = \dfrac{17}{1} =\dfrac{\rho _p}{\rho _p} \times \left(\dfrac{V_p}{V_m} \right)^2 \times \left(\dfrac{c_p}{c_p} \right)^2 = \left(\dfrac{V_p}{V_m} \right)^2

\dfrac{17}{1} = \left(\dfrac{V_p}{V_m} \right)^2

\dfrac{F_p}{F_m}  = \dfrac{c_p \times A_p \times  \dfrac{\rho_p \cdot V_p^2}{2}}{c_m \times A_m \times  \dfrac{\rho_m \cdot V_m^2}{2}} = \dfrac{A_p}{A_m} \times \dfrac{V_p^2}{V_m^2}

\dfrac{A_m}{A_p} = \left( \dfrac{1}{17} \right)^2

\dfrac{F_p}{F_m}  = \dfrac{A_p}{A_m} \times \dfrac{V_p^2}{V_m^2}= \left (\dfrac{17}{1} \right)^2 \times \left( \left\dfrac{17}{1} \right) = 17^3

\dfrac{F_m}{F_p}  = \left( \left\dfrac{1}{17} \right)^3= (1/17)^3 ≈ 0.0002

The ratio of the drag coefficients \dfrac{F_m}{F_p} ≈ 0.0002.

5 0
3 years ago
How do I solve 3x(4x-15)
inna [77]
3x(4x - 15) < Given
12x^2 - 45x < Distributive law of property

By the way, you are simplifying not solving. You solve equations and simplify expressions.

7 0
3 years ago
A factory produced a batch of handheld video games, but 4% of the games were found to be defective. If the batch had 250 games i
Ghella [55]
250 x 96% (good games) = 240
3 0
3 years ago
Read 2 more answers
Other questions:
  • which explains the correct way to move the decimal point to find the quotient in the problem 12.46 divided by 100? My choices ar
    13·1 answer
  • Find the square root of 12.5 correct to one decimal
    11·2 answers
  • 70 POINTS HELP PLEASE + BRAINLIEST!
    13·2 answers
  • ben uses 3/12 pound of strawberries and 2/12 pound of blueberries to make jam. how many pounds of berries does ben use to make j
    8·2 answers
  • What is 19 1/2% of 62?
    11·2 answers
  • Simplify the product: (4wx6)4 (wx)5
    11·1 answer
  • Evaluate the expression.<br><br> -66/(-3) + (-4) - (-5)
    12·2 answers
  • If 4 calculators cost $79.20 how much would 9 calculators cost​
    5·2 answers
  • Hank used 410 stamps. There are 60 stamps in every 3 rolls. How many rolls did Hank use?
    6·1 answer
  • Help me on this math question please ;/
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!