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
algol [13]
2 years ago
5

Solve for q q+5/4=-2

Mathematics
1 answer:
Kay [80]2 years ago
4 0

Answer: q = -13

Step-by-step explanation:

(q+5)/4 = -2 first you multiply 4 to remove denominators

(q+5) = -8 then subtract 5

q = -13

You might be interested in
True or false: In inference we use the value of a parameter to estimate a statistic.
Vadim26 [7]
I truly believe that the answer would be true. Hopefully, it's the more accurate answer. 
7 0
3 years ago
Read 2 more answers
127 as a percent this is percent to decimal and decimal to percent
Pachacha [2.7K]
The answer to the equation is 127% to 0.127 to 0.127 to 127%
6 0
3 years ago
Read 2 more answers
Find the maximum rate of change of f at the given point and the direction in which it occurs. f(x, y) = 5 sin(xy), (0, 2) maximu
Ahat [919]

Answer with Step-by-step explanation:

We are given that

f(x,y)=5 sinxy

Point=(x,y)=(0,2)

We have to find the maximum rate of change of f at given point.

f_x(x,y)=5ycos(xy)

f_x(0,2)=5(2)cos0=10

f_y(x,y)=5xcosxy

f_y(0,2)=5(0)cos0=0

\Delta f(0,2)=f_x(0,2)+f_y(0,2)=10i+0j

Maximum rate of change of f at point (0,2)=\mid \Delta f(0,2)\mid=\sqrt{x^2+y^2}

Where x=Coefficient of i

y=Coefficient of j

By using the formula

Maximum rate of change of f at point (0,2)=\sqrt{(10)^2+0}=10

Direction of maximum rate of change of f=\Delta\har{f}=\frac{\Delta f(0,2)}{\mid\Delta f(0,2)\mid}=\frac{10i}{10}=i

7 0
3 years ago
Please help will give brainlest +30 points!
erica [24]
B is 1 because when you plug in they both equal 1
7 0
3 years ago
Read 2 more answers
A case in riverhead, new york, nine different crime victims listened to voice recordings of five different men. all nine victims
Alexus [3.1K]

the complete question in the attached figure

1) Find the probability that all nine victims would select the same person. You should enter your answer as a decimal, not as a percent. Do not round, as your answer should be a terminating decimal.

P=(1/5)*(1/5)*(1/5)*(1/5)*(1/5)*(1/5)*(1/5)*(1/5)*(1/5)=0.000000512

2) what is the probability that the first victim picks SOMEONE? ANYONE? 

P=(1/5)=0.20  ---------------- > 20%

3) Now let’s look at victim #2. What is the probability that they pick the same person as victim #1?

P=(1/5)*(1/5)=0.04 --------------> 4%

4) Now let’s look at victim #3. What is the probability that they pick the same person as victim #1?

P=(1/5)*(1/5)*(1/5)=0.008 --------------> 0.8%

5) Now let's look at victim #9. What is the probability that they pick the same person as victim #1? 

P=(1/5)*(1/5)*(1/5)*(1/5)*(1/5)*(1/5)*(1/5)*(1/5)*(1/5)=0.000000512

6) Once you find all those probabilities, what rule would apply?

the probability is given by (1/5)^n

n=number of victims that pick the same person---------> in this problem = 9

P=(1/5)^9= 0.000000512

5 0
3 years ago
Other questions:
  • I need a lot of help
    5·1 answer
  • You borrow 1180 you have paid 3/5 how much do you owe? how much did you pay?
    10·1 answer
  • some kangaroos can jump over 30 feet in one jump! if a kangaroo could jump like that 150 times in the row, how much farther woul
    9·1 answer
  • How do you find x in y=4x+6
    14·1 answer
  • How do I do this ? lolll
    5·1 answer
  • Carmens painting wins second prize in the contest. The painting that wins first prize has an area that is 3.2 times smaller than
    12·2 answers
  • Three ounces of cinnamon cost $2.40. If there are 16 ounces in 1 pound, how much does cinnamon cost per pound?
    9·1 answer
  • What is the slope of the line on the graph?<br>​
    12·1 answer
  • Anyone please??? I don't know what this even is
    9·1 answer
  • F10) How many Solutions Does this<br> System Have?<br><br><br> y=2X<br> y = -x + 2
    9·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!