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
const2013 [10]
3 years ago
5

Evaluate the expression 4−(1−4)−2 =

Mathematics
2 answers:
Dominik [7]3 years ago
6 0

You do 4-(-3)-2 then you get

4+3-2 then u get

5

Cloud [144]3 years ago
3 0

Parentheses first. 1-4= -3. 4-3=1. 1-2=-1.

The answer is -1.

You might be interested in
Simplifying an Expression with the Numerator and the Denominator Raised to a Power
slamgirl [31]

Answer:

The answer to your question is    the second option     \frac{1}{x^{48}y^{36}z^{6}}

Step-by-step explanation:

Expression

                       [\frac{(x^{2}y^{3})^{-2}}{(x^{6}y^{3}z)^{2}}]^{3}

Process

1.- Divide the fraction in numerator and denominator

a) Numerator  

 [(x²y³)⁻²]³ = (x⁻⁴y⁻⁶)³ = x⁻¹²y⁻¹⁸

b) Denominator

 [(x⁶y³z)²]²= (x¹²y⁶z²)³ = x³⁶y¹⁸z⁶

2.- Simplify like terms

a) x⁻¹²x⁻³⁶ = x⁻⁴⁸

b) y⁻¹⁸y⁻¹⁸= y⁻³⁶

c) z⁻⁶

3.- Write the fraction

        \frac{1}{x^{48}y^{36}z^{6}}

6 0
3 years ago
molly has alot of skirts she categorizes them as either "casular or "trendy" skirts. Molly has 8 "casual" skirts. if ger "trendy
lesya [120]

She owns 20 skirts in total.

6 0
2 years ago
a smaller copy of the 3 foot by 5 foot flag. the dimensions of the copy are to be 1/6 of the flag. how many times larger is the
Alinara [238K]
It would be 6 times larger for the area of the flag than the copy
6 0
3 years ago
A campus radio station surveyed 500 students to determine the types of music they like. the survey revealed that 199 like rock,
Ostrovityanka [42]
<span>There are 24 who like both rock and country. There are 8 who like all 3 types, and these eight have been counted under the 24. This means that the number who like rock and country but not jazz is 24 - 8 = 16.
We are given a total of 155 who like country. We subtract the 16 who like both rock and country, and are left with 139 people who like country but not rock. (It does not matter whether they like jazz or not).
The probability is 155 out of the total of 500, so 155/500 = 31/100 = 0.31.
</span>
6 0
2 years ago
Help plzzzz I need help ASAP thank you
pentagon [3]

Answer:

D

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
Other questions:
  • Divide 28 in the ratio of 3:1
    14·2 answers
  • Split 2.50 into the ratio 3:2
    7·1 answer
  • 5 ( x + 7 ) +2 ( y - 1 ) when x=7 and y=2
    6·2 answers
  • PLZ HELP ME <br> I appreciate any help, especially if you can show me how you got the answer
    7·1 answer
  • Round each number to the place of the underlined digit the 4 is underlined in 324,650
    12·1 answer
  • Triangle V P M. Angle V is 52 degrees, angle P is 78 degrees, angle M is x degrees. What is the measure of AngleM?
    13·2 answers
  • Calculating percentages. no links
    7·2 answers
  • On a piece of paper graph y&gt;=2x-3
    10·1 answer
  • Can someone tell me the answer for this please
    10·1 answer
  • Lionfish are considered an invasive species, with an annual growth rate of 67%. A scientist estimates there are 8,000 lionfish i
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!