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
Leviafan [203]
3 years ago
12

Can i please have help thanks.

Mathematics
1 answer:
Dmitrij [34]3 years ago
4 0

Answer:

q = 2(3r + 8)

Step-by-step explanation:

There are two variables, q and r in the expression given. To make r the independent variable, it simply means, make q the subject of the formula, so that variable q would be dependent on variable r. As r changes, q changes also.

Thus,

q - 10 = 6(r + 1)

Open the parenthesis

q - 10 = 6r + 6

Add 10 to both sides

q - 10 + 10 = 6r + 6 + 10

q = 6r + 16

q = 2(3r + 8)

You might be interested in
A sphere has a volume of Vequals=3600 in cubedin3. Find its surface area.
Mice21 [21]
\bf \textit{volume of a sphere}\\\\
V=\cfrac{4}{3}\pi r^3\qquad 
\begin{cases}
r=radius\\
------\\
V=3600
\end{cases}\implies 3600=\cfrac{4}{3}\pi r^3
\\\\\\
3600=\cfrac{4\pi r^3}{3}\implies \sqrt[3]{\cfrac{3\cdot 3600}{4\pi }}=\boxed{r}\\\\
-----------------------------\\\\
\textit{surface area of a sphere}\\\\
S=4\pi r^2\implies S=4\pi \left(\boxed{\sqrt[3]{\cfrac{3\cdot 3600}{4\pi }}}  \right)^2

simplify away
8 0
3 years ago
Inez waters her plants every two days. she trims them every 15 days. she did both today. when will she do it agian?
Len [333]
She will plant again in 2 days and trim them again in 15 days.
That would be my guess.
3 0
3 years ago
Harrison has 30 cds in his music collection. If 40% of the cds are country and 30% are pop, how many are other types of music
Pavel [41]
Well you have to find out how many cd is 40% and 30% 
30% = 30x.3=9
40% = 30x.4=16
now add 16 and 9
16+9=25 now subtract 25 from 30 and see that you have 5 cd of a different type of music to find that as a % divide 5 by 35 to get .14 I rounded it to the nearest hundreth now move the decimal over 2 spots to get 14%
8 0
3 years ago
Read 2 more answers
Write 25 divided by 6 as a mixed number with the fraction in lowest terms
il63 [147K]

Answer:

4 1/6

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Which expression represents the slope of a line that passes through the points (0, 0) and (x, y)
yaroslaw [1]

Answer:

Yuhh the answers c dawhggg trus me i just did the same thing lawl!

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Is |-4| equal to |4|?
    15·2 answers
  • Q10 please people. Any answers :)
    5·1 answer
  • Chet bought 3.54 pounds of cheese for his party. If each of his guesis
    8·1 answer
  • What fraction is equivalant to 4/7
    11·1 answer
  • PLEASE HELP ASAP WILL GIVE BRAINIEST!!! 25PTS!!!!! GEOMETRY!!!!!
    12·1 answer
  • (08.05)
    8·1 answer
  • the length of the rectangle is x + 10 the width of the rectangle is x +2 please determine the area of the rectangle. you may sho
    13·2 answers
  • Sophie is paid by the number of projects completed each month. Her monthly earnings are listed below. Based on Sophie's
    12·1 answer
  • Please help me!!! This is due at 11:59pm
    8·1 answer
  • Yuri is shopping for new workout clothes. He picks up a shirt for $12.50 and two pairs of shorts for $14.75 each. His total, wit
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!