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
matrenka [14]
3 years ago
8

Evaluate −6 − (−4). −10 −2 24 2

Mathematics
2 answers:
Andrew [12]3 years ago
8 0
You have to combine the negative signs next to each other, so technically it's -6+4, so it would be -2.
Tju [1.3M]3 years ago
8 0
-6 -(-4) = -6+4 = -2
You might be interested in
How can you prove that corresponding parts of congruent triangles are congruent?
maksim [4K]

Answer:

You can tell by using the degrees of the angles and the lengths of the sides, congruent triangles will have the same angle measures and same side lengths where as similar triangles will have the same angle measures but different side lengths.

Step-by-step explanation:


4 0
3 years ago
6.3 x 10'-8 in standard notation
iris [78.8K]
6.3 x 10'-8
63 - 8
55

55 is the answer
5 0
3 years ago
4.890 in expanded form?
dangina [55]

Answer: The student’s values are accurate as well as precise.

Explanation:

Precision refers to the closeness of two or more measurements to each other.

For Example: If you weigh a given substance three times and you get same value each time. Then the measurement is very precise.

Accuracy refers to the closeness of a measured value to a standard or known value.

For Example: If the mass of a substance is 50 kg and one person weighed 49 kg and another person weighed 48 kg. Then, the weight measured by first person is more accurate.

Given: Mass = 5.000 g

Mass weighed by A has values 4.891 g , 4.901 g and 4.890. Thus the average value is

Thus as the measured value is close to the true value, the student’s values are accurate and as the values are close to each other, the measurement is precise.

6 0
3 years ago
ASAP 55 points Which expression is equivalent to ((x^(-4)y)/(x^(-9)y^(5)))^(-2) assume x = 0 ,y = 0
german

Answer:

I thought if you try to do an exponent on a zero, then the answer would always be undefined...

Step-by-step explanation:

6 0
3 years ago
How do I do this Cp geometry
ryzh [129]
Whats your geometry problem? i dont understand the question
5 0
3 years ago
Other questions:
  • Find an equation for the ellipse that satisfies the given conditions.
    14·1 answer
  • Enter the correct unit of measurement to complete the conversion
    5·2 answers
  • Simplify -3 square root of 84x^3
    6·1 answer
  • A circle centered at the origin has a radius of 1/2 .<br><br> What is the equation of the circle?
    15·1 answer
  • What Is The Answer To: 2x3x21x92
    14·2 answers
  • How do u solve this? (-2)+11+4
    13·2 answers
  • Which of the following is a nonlinear function?
    8·1 answer
  • The partial factorization of x2 – 3x – 10 is modeled with algebra tiles.
    15·2 answers
  • Find three different complex fractions that simplafy to 1/4
    15·1 answer
  • 1. Solve the equation using mental math. Y/8=6
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!