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
Colt1911 [192]
3 years ago
10

Evaluate the following expression for x= 15. 1/5x-12

Mathematics
1 answer:
Mazyrski [523]3 years ago
6 0

Step-by-step explanation:

1/5x-12=0

1/75-12=0

1-900=-899/75

ans=11.99

You might be interested in
How to make your parents stop being mean <br> I am sorry this is wrong subject
horsena [70]

talk to them.try to get them to understand you.

6 0
3 years ago
The trucker completed the 840 kilometer haul in 10 hours and 30 minutes. What was the trucker's average speed in kilometers per
VARVARA [1.3K]

1/ 1/5h=3/2h

848 : 3/2=560

560 km per hour

8 0
3 years ago
(-2, 3), (3, -2), (1, 3), (0, -2)<br> DOMAIN<br> RANGE
AURORKA [14]

Answer:

(-2, 3) = domain -2 = range 3

(3, -2) = domain 3 = range -2

(1, 3), = domain 1 = range 3

(0, -2) = domain 0 = range -2

Step-by-step explanation:

5 0
2 years ago
Determine the standard form of the equation of the line that passes through (6,0) and (2,-7).
lesya [120]

Answer:

-7x + 4y = +42

Step-by-step explanation:

Going from point (2, -7) to point (6, 0), x increases by 4 and y increases by 7.  Thus, the slope of the line in question is m = 7/4.

Starting from the equation y = mx + b, and subbing (7/4) for m, 6 for x and 0 for y, we get:

0 = (7/4)(6) + b.  Then b = 42/4, or 21/2.  Thus, we now have y = (7/4)x + 21/2.

We must put this into "standard form."  Multiplying all three terms by 4, we get:

4y = 7x + 42.  Rearranging these terms to fit the "standard form" equation Ax + By = C, we get:

-7x + 4y = +42

5 0
3 years ago
Samantha is making soup. To make the broth, she combines 2/3 cup of vegetable stock and 2/3 cup of chicken stock. Boiling the br
Naya [18.7K]
2/3 cup + 2/3 cup = 1 1/3 cups
1 1/3 cups - 1/4 = 1 1/8 cups

There will be 1 1/8 cups left after the broth has been boiled.
4 0
3 years ago
Other questions:
  • PLEASE HELP HURRY I GIVE BRAINLIEST
    10·2 answers
  • What is the exact value of the expression the square root of 294. - the square root of 24. + the square root 54.? simplify if po
    8·1 answer
  • What is the quotient? −5 1/4 ÷2 3/4 Enter your answer as a mixed number, in simplified form, in the box.
    15·1 answer
  • What is the solution set of the equation |2x+3|=7 in the set of rational numbers?
    10·2 answers
  • ¿Cuanto es 3x+2x?<br> Con desarrollo porfavor
    8·1 answer
  • Katherine is a waitress at a restaurant. Each day she works, Katherine will make a guaranteed wage of $20, however the additiona
    15·1 answer
  • Circle which 3 sides would make a triangle
    6·1 answer
  • What is the value of<br> 1/6
    6·1 answer
  • Help please :/.
    7·1 answer
  • There are 99 males and 121 females participating in a marathon. What percent of the participants are female? Enter your answer i
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!