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
Tanya [424]
3 years ago
12

Can somebody please help me with 11 and 17

Mathematics
1 answer:
Nookie1986 [14]3 years ago
3 0
11.\\2p+5r=q\ \ \ \ |subtract\ 5r\ from\ both\ sides\\\\2p=q-5r\ \ \ \ |divide\ both\ sides\ by\ 2\\\\\boxed{p=\dfrac{q-5r}{2}}


17.\\\dfrac{2}{5}(z+1)=y\ \ \ \ |multiply\ both\ sides\ by\ \dfrac{5}{2}\\\\z+1=\dfrac{5}{2}y\ \ \ \ |subtract\ 1\ from\ both\ sides\\\\\boxed{z=\frac{5}{2}y-1}
You might be interested in
Consider the function f(x, y) = x2 + xy + y2 defined on the unit disc, namely, D = {(x, y)| x2 + y2 ≤ 1}. Use the method of Lagr
alex41 [277]

Answer:

Answer with explanation and steps are in the following attachment.

Step-by-step explanation:

6 0
3 years ago
Which of the following accurately shows the range of the function defined below?
julia-pushkina [17]

Answer:

we need an image in order to answer the question

6 0
2 years ago
State the slope of the line in simplest form.
kakasveta [241]

Answer:

Considering each Y level the line lowers by 1 unit, the answer would be <em><u>-1</u></em>.

5 0
3 years ago
Read 2 more answers
Solve the equation. Show your work.<br><br> 1/a =6/18
adelina 88 [10]
 
1          6                    
---    =  ---   
 a        18

- simplify 6/18, which should be 1/3. therefore, a = 3.
3 0
3 years ago
Which expression is equivalent to 2(x+3)
ivolga24 [154]

Answer:

d

Step-by-step explanation:

multiply everything by 2.

2(x+3)

2·x = 2x

2·3 = 6

2x+6

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which ratio correctly describes Tan A
    11·2 answers
  • The equation of a circle centered at the origin is x^2+y^2=64.what is the radius of the circle?
    13·2 answers
  • Help pls 11 point Ayuda
    8·1 answer
  • Total volume of tree?
    9·1 answer
  • How many grams are in 2.25 kilograms
    15·2 answers
  • A total of 22 dimes and nickels have a value of $1.90. If d represents the number of dimes and n represents the number of nickel
    14·1 answer
  • There are 160 pages in a book.15% of the pages having pictures on them. How many
    5·2 answers
  • Please help me complete this quiz lol
    7·1 answer
  • a painter is paid by the hour if he is paid 360 for 12 hours work how much will he be paid for 9 hours work​
    5·1 answer
  • A box contains 5 red marbles and 2 yellow marbles. Consider the two–stage experiment of randomly selecting a marble from a box,
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!