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
Karolina [17]
3 years ago
10

Make d the subject of the formula h= d/3 + 2

Mathematics
2 answers:
QveST [7]3 years ago
8 0

Answer:

<u>d</u><u> </u><u>=</u><u> </u><u>3</u><u>h</u><u> </u><u>-</u><u> </u><u>6</u>

Step-by-step explanation:

h =  \frac{d}{3}  + 2

subtract 2 on all sides :

(h) - 2 =  (\frac{d}{3}  + 2) - 2 \\  \\ h - 2 =  \frac{d}{3}

multiply 3 on all sides:

(h - 2) \times 3=  \frac{d}{3}  \times 3 \\  \\ 3(h - 2) = d

open bracket:

d = 3h - 6

Leni [432]3 years ago
5 0

Answer:

d= 3h-6

Step-by-step explanation:

h= d/3+2

h-2= d/3

d= 3(h-2)= 3h-6

You might be interested in
What is the first step in solving for w in the equation 3W + 5 = 14?
svlad2 [7]
Subtract 5 from both sides so that you can can 3W by itself and then you divide both sides by 3W and you should get w=3
7 0
3 years ago
Linda sells her bracket for $6 And her necklace for $10 what is the expression or equation
rosijanka [135]

The equation is 6x+10y

Step-by-step explanation:

The bracket is denoted by the variable x.

The necklace is denoted by the variable y.

From given, Linda sells her bracket for $6.

Thus, the expression for bracket is 6x.

Also, Linda sells her necklace for $10.

Thus, the expression for necklace is 10y.

The equation for Linda sells her bracket and necklace is 6x+10y

4 0
3 years ago
Can someone please help me with this logarithm equation!!
enot [183]

Answer:

\frac{629}{2}

Step-by-step explanation:

So, our equation is:

log_5(\frac{2x-4}{5})  = 3

In exponetial form, this looks like:

5^3=\frac{2x-4}{5}

Now lets cube the 5:

125=\frac{2x-4}{5}

Next, we can multiply the denominator on the right side by 5:

625=2x-4

We need to now get x alone by adding 4 to both sides:

629=2x

Finally, we divide by x's coefficent, 2, to get:

x=\frac{629}{2}

Hope this helps! :3

6 0
2 years ago
What is (7z-5)-(3x-2) equivalent to ?
Tresset [83]

Answer:

7z -3x -3 is the solution to the equation

Step-by-step explanation:

7z -5 -3x +2

7z -3x -5+2

7z -3x -3

6 0
2 years ago
The table shows weight for different US coins Allen has one each coin in his hand.round each weight to the nearest whole gram.th
Elodia [21]

penny: 3 grams

nickel: 5 grams

dime: 2 grams

quarter: 6 grams

half dollar: 11 grams


3+5+2+6+11= 27


answer: 27 grams


hope this helps!



4 0
3 years ago
Other questions:
  • Factor n 3 - n 2 + 3n - 3.
    15·2 answers
  • What is the GCF of 28 and 40
    5·1 answer
  • Write four and five eighths as an improper fraction and as a mixed number
    13·2 answers
  • On the first day of baseball tournament Jessie scored 2 runs. On the second day, 4 runs. On the third day, 6 runs. If this patte
    9·1 answer
  • Add. ( 3 4 x - 1) + ( 3 4 x - 2)
    14·1 answer
  • 3x^2y^3+5x^3y^3-6+x^3y^2-2
    12·1 answer
  • Please help you will get 59 points <br> I do not understand soo please I need your assistants.
    13·1 answer
  • Wich equation best represents the relationship between x and y in the graph?
    15·2 answers
  • Which of the following sets of numbers could not represent the three sides of a right triangle?
    12·2 answers
  • Which expression can be used to check the answer to 56➗(-4)=-4?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!