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
natka813 [3]
3 years ago
8

Solve for y.4y+5/3 y-10/2O y=-5O y=-8O y=-4​

Mathematics
2 answers:
natulia [17]3 years ago
7 0

Answer:

-8

Step-by-step explanation:

solve for y by cross multiplying

Naddika [18.5K]3 years ago
5 0

not too sure but I think your answer would be -5

You might be interested in
Which expression is equivalent to 7/12?
Luden [163]

if i understand correctly what you mean by this question the answer could be

14/24

28/48

you can just keep multiplying the top and the bottom by the same number to get an equivalent fraction

im sorry if i understood the question wrong, i hope this helped a little bit

4 0
2 years ago
Read 2 more answers
A.<br> B.<br> C.<br> D.<br> Whats the answer
icang [17]
I think it’s c not so sure tho
3 0
3 years ago
Read 2 more answers
Which angle has a sine of -1/2 and a cosine of -√3/2
Sergeeva-Olga [200]
\sin x=-\dfrac{1}{2} < 0\\\\\cos x=-\dfrac{\sqrt3}{2} < 0\\\\therefore\ x\in(180^o;\ 270^o)

\text{We know:}\ \tan x=\dfrac{\sin x}{\cos x}\\\\\text{therefore:}\ \tan x=\dfrac{-\frac{1}{2}}{-\frac{\sqrt3}{2}}=\dfrac{1}{2}\cdot\dfrac{2}{\sqrt3}=\dfrac{1}{\sqrt3}\cdot\dfrac{\sqrt3}{\sqrt3}=\dfrac{\sqrt3}{3}

\tan x=\dfrac{\sqrt3}{3}\Rightarrow x=30^o+180^o\cdot k;\ k\in\mathbb{Z}

x\in(180^o;\ 270^o)\ therefore\ \boxed{x=30^o+180^o=210^o}
8 0
3 years ago
*No Picture* Find all real zeros of the function y = 2x - 4 a. 2 b. (2, –4) c. −4 d. −2
anygoal [31]

Answer:

a

Step-by-step explanation:

The zeroes of a function are when y = 0 so we can write 0 = 2x - 4 so we have to solve for x and when we do so we get x = 2.

6 0
3 years ago
How can you determine the number of tiles in stage 25 ?
Ber [7]
The total tiles on stage 25 is 51 tiles.
.....because there is 25 stages on each side so u add 25 and 25 witch makes 50 then u add 1 witch is for the one as the vertex witch makes 51.
7 0
2 years ago
Other questions:
  • Given center C and a point P on a circle, find its equation?
    7·1 answer
  • I’m stuck on this question please help me
    11·1 answer
  • 135 students attended an assembly at Piper School. The student enrollment at the school is 180. What percentage of the students
    6·1 answer
  • If Bridget needs three hours to paint a room, how much work will she get done in an hour of time?
    6·1 answer
  • The ratio of dogs to cats in the neighborhood was 3 to 7. If there was 42 dogs in the neighborhood, how many cats were there?
    7·1 answer
  • Guys help me plz!!! and plz do it correctly
    13·1 answer
  • What is the answer to this?
    13·2 answers
  • Pls pls help!! ill mark you as brainliest if you get it right!!!
    7·1 answer
  • 14. Which makes the number sentence true?<br> 12 - 3= 7+_
    15·1 answer
  • 6.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!