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
alexgriva [62]
3 years ago
10

Solve the equation. −13m − 7 = 5

Mathematics
1 answer:
andrew-mc [135]3 years ago
3 0
-13m = 5+7
m = 12/-13
You might be interested in
Gas mileage actually varies slightly with the driving speed of a car​ (as well as with highway vs. city​ driving). Suppose your
natima [27]

Answer:

Step-by-step explanation:

Suppose the car mileage actually varies slightly with the driving speed of the car

Suppose your car averages 26 miles per gallon on the highway if your average speed is 45 miles per​ hour,

and it averages 18 miles per gallon on the highway if your average speed is 65 miles per hour.

The driving time for a 2500​-mile trip if you drive at an average speed of 54 miles per​ hour

= \frac{Distance}{Speed}  =  \frac{2500 }{45} \\\\= 55.56 hours.

The driving time for a 2500​-mile trip if you drive at an average speed of 65 miles per​ hour

= \frac{Distance}{Speed}  =  \frac{2500 }{65} \\\\= 38.46 hours.

7 0
3 years ago
8 more than twice a number is greater then -14
zepelin [54]

Answer:

x>-11

Step-by-step explanation:

2x+8>-14

2x>-14-8

2x>-22

x>-22/2

x>-11

x>-11

4 0
2 years ago
Suppose that you are a member of this arbitration panel. Construct a 95% confidence interval for the true mean return of the inv
lisabon 2012 [21]

Answer:      Margin of Error = 1.944

                    Lower Bound = 3.052

Explanation:-

Attached below is a file for monthly Rate of return. Used an excel sheet to determine the confidence interval which seems relatively easier as compared to manual computation. The range below (A2:A40) shows the monthly

Functions used : Standard Deviation as= STDEV (A2:A40)

                             Sample Mean = AVERAGE(A2:A40)

                             Margin of Error = CONFIDENCE.T(D4,D5,D2)

                              Lower Bound Interval = D6-D7 = -3.052

                           

3 0
3 years ago
what is the equation of the line that passes through (3,-1) and is parallel to y=-4X + 1? give your answer in slope-intercept fo
Butoxors [25]

the answer is y=4x-11

use y+1=4x-12

move 1 to negative because move to the other side

so the answer is y=4x-11

5 0
3 years ago
3.5 inches divided by 24.5 inches
aliina [53]
Your Answer Is approximately 0.143
6 0
3 years ago
Read 2 more answers
Other questions:
  • How do write the number 100203 in word from
    7·2 answers
  • Does the function f(x) = x^3-4x^2+2x-6/x-3 have a slant asymptote? If so, find an equation of the slant asymptote. If not, expla
    5·1 answer
  • Naomi has a neon tetra fish and a guinea pig. The fish is 25 millimeters long. The guinea pig is 25 centimeters long. What is th
    8·2 answers
  • 2(3x+4)=4x+12 i don’t understand please help me
    8·2 answers
  • The price of a technology stock was $9.77 yesterday. Today, the price fell to $9.70 . Find the percentage decrease. Round your a
    14·1 answer
  • There is a chart that lists top 20 video games in the United States 15% of them are sports how many of the top 20 video game sol
    9·2 answers
  • A room is in the shape of a cube with 6.2-foot edge lengths.
    13·1 answer
  • Someone plz help me giving brainliest
    9·1 answer
  • A scientist was interested in studying if students beliefs about illegal drug use change as they go through college. The scienti
    8·1 answer
  • Solve by using Vertical Velocity model: h=-16t^2+vt+s
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!