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
MA_775_DIABLO [31]
2 years ago
6

(-3) - (-7) pls show your work​

Mathematics
1 answer:
anyanavicka [17]2 years ago
3 0

Answer:

4

Step-by-step explanation:

-3-(-7) is the same as -3+7, which is also the same as 7-3, which is equal to 4

You might be interested in
A chef is going to use a mixture of two brands of Italian dressing. The first brand contains 9% vinegar, and the second brand co
pishuonlain [190]
Let the amount of the first brand be x, and let the amount of the second brand be y.
0.09x + 0.14y = 240 * 0.13 .................(1)
x + y = 240 ..............(2)
y = 240 - x .......................(3)
Plugging the value for y from equation (3) into equation (1), we get:
0.09x+0.14(240-x)=240\times0.13 ...............(4)
Equation (4) simplifies to:
-0.05x = -2.4
giving the value for the required amount of 9% vinegar as 48 ml and the required amount of 14% vinegar as 240 - 48 = 192 ml.
7 0
3 years ago
Suppose y varies directly with x, and y=-4 when x=8. Find the y when x=14
finlep [7]

14/8 = 1.75

-4 * 1.75 = -7

8 * 1.75 = 14

When x=14, y=-7

8 0
2 years ago
Identify the number that does not belong -10/2, -13.4, 22.continuing 7
Ulleksa [173]
If we are going to simplify the first number by dividing the given numerator by the denominator, we will get an answer of -5. This number and the second one are examples of rational number for they can be easily expressed as quotient of two number. However, the third one is irrational due to the repeating number 7 after the decimal point. Therefore, the answer is the third choice. 
4 0
3 years ago
1
Digiron [165]

Answer:

a

Step-by-step explanation:

7 0
3 years ago
How do I solve for A??
Alja [10]
1)Add up the numbers and variables.
2) Triangles equal 180 degrees.
3)Subtract the total of the numbers and 180.
4) Then divide by the variable.

X= -10
3 0
3 years ago
Other questions:
  • Are the functions f(x) = (x^2-1)/(x-1) and g(x)= x+1 equal for all x?
    15·1 answer
  • What is the length of segment XY?​
    5·2 answers
  • Work out the value of 5x-2y when x=-2 and y=-3
    15·1 answer
  • What it the x and y intercept of y=2x^2+3x+1
    6·1 answer
  • 3|x+5|=7<br> Please answer as soon as possible
    5·1 answer
  • Barb is a freshman attending a 4-year college. She has been approved for a $12000
    6·1 answer
  • Someone help and please make sure it’s right I’m failing :’(
    5·1 answer
  • Which of the following is equivalent to
    5·1 answer
  • Please help me solve this! 2 1/3 x 1 1/2
    13·1 answer
  • Write an equation (a) in slope-intercept form and (b) in standard form for the line passing through (-3,5) and parallel to x + 4
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!