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
Dmitriy789 [7]
3 years ago
13

Evaluate the following equation for x. 2/5x = −20

Mathematics
1 answer:
kenny6666 [7]3 years ago
6 0
2/5x=-20
x=-50
Explanation:
Whenever you take the 2/5 and divide it from -20 you are left with x=-50. Therefore, the value for x is -50.
You might be interested in
What is the simplified form of 0.2 to the fifth power?
Tanya [424]

Answer:

0.32

Step-by-step explanation:

0.2 to the fifth power is 0.00032, so that simplified is 0.32.

3 0
3 years ago
Read 2 more answers
!!!! HELP PLEASE !!!! WILL GIVE BRAINLIEST!!!!!!!!!
AnnyKZ [126]

Answer:

Step 1 is incorrect because it was mutiplied. Instead, you should divide.

Step-by-step explanation:

6 0
3 years ago
Write an equation that is perpendicular to y=3/5x-1 and passes through the point (9,14)
Leokris [45]

Answer:

y=(-5/3)x+29

Step-by-step explanation:

we will use the base formula y=mx+b

In order to be perpendicular, the slope must be the flipped fraction and have the opposite sign, so our m is (-5/3)

y=(-5/3)x+b

You can plug in the (9,14) point in order to find the b

14=(-5/3)(9)+b

14=(-45/3)+b

14=(-15)+b

14+15=b

29=b

and so altogether our equation is y=(-5/3)x+29

8 0
3 years ago
Show your work.
Doss [256]

Answer:

1= 2,400 feet

2= 154 meters

3= 120 pints

4= 2. 056 centigrams

5= 16.1 C

6= 50F

7= -2.8C

1= multiply the length value by 3

2= divide the length value by 10

3= multiply the volume value by 8

4= divide the mass value by 10

5= Take the °F temperature and subtract 32. Multiply this number by 5. Divide this number by 9 to obtain your answer in °C.

6= multiply the temperature in degrees Celsius by 2, and then add 30 to get the (estimated) temperature in degrees Fahrenheit.

6 0
3 years ago
Read 2 more answers
PLEASE HELP!!!!!!!!!!!
Art [367]

green pepper, onion, tomato

= 2x, 5x, 9x

Number of cups = 96

therefore 2x + 5x + 9x = 96

16x=96

x= 96÷16 = 6

Onion = 5x

therefore answer = 6 x 5 = 30

C. 30 is the correct answer :)

6 0
3 years ago
Other questions:
  • Nigel borrows $250 and pays 5.5% simple interest each year.If he pays back the money in on year what is the total amount that he
    5·1 answer
  • Tell whether each statement is always (A), sometimes (S), or never (N) true.
    5·1 answer
  • Assume that weights of men are normally distributed with a mean of 170 lb and a standard deviation of 30 lb (approximate values
    15·1 answer
  • Which set of ordered pairs does NOT represent a function?
    7·1 answer
  • Someone plz heals it’s for a quiz plz I am failing
    6·1 answer
  • What is the rate of change of the line on the graph below?
    10·2 answers
  • I need help please eeeeeee​
    7·2 answers
  • The temperature of a weather station was 12.8 °F at midnight and fell 1.4 °F each hour for six hours. Which of the following sol
    8·2 answers
  • If a company reports operating profit of $70 million, earns net income of $50 million in year 8, has 20 million shares of common
    5·1 answer
  • The standard deviation of a point estimator is the _____. a. standard error b. sample statistic c. point estimate d. sampling er
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!