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
Alex Ar [27]
3 years ago
13

Evaluate 3^-1 times (4 times 6) times 2^-3

Mathematics
2 answers:
Sergio [31]3 years ago
4 0

3^-1 * (4 *6) * 2^-3

1/3 * (24) * 1/8

1/24 * 24

1

Answer : 1

Vilka [71]3 years ago
3 0

<u>Answer:</u>

1

<u>Step-by-step explanation:</u>

3^-1 times (4 times 6) times 2^-3 can be written as:

3^{-1} . (4 × 6) . 2^{-3}

Now we can change the negative powers into positive powers by taking a reciprocal of that term to get:

\frac{1}{3} .  (4 × 6) . \frac{1}{2^{3} }

\frac{1}{3} . 24 . \frac{1}{8} = 1

The expression is simplified where the values in the fractions get cancelled by each other to give 1.

You might be interested in
The ratio of boys to girl in a school is 5:7 if there are 600 students, how many girls are there
larisa86 [58]

Answer:

350 girls

Step-by-step explanation:

So,

The secret to solving problems with ratios is to find the value of one unit.

5:7 = 12 units total

To find one unit, divide the total number of students by the total number of units.

600/12 = a

Simplify

50/1 = a

50 = a

The value of each unit is 50.

Now, multiply the units by the numbers in the ratio.

50(5) = b

250 = boys

50(7) = x

350 = x

There are 350 girls.

3 0
2 years ago
Please solve this math problem very simple for points and if your correct you get brainly
____ [38]

Answer:

58 and 1/2

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
1) What radius of a circle is required to inscribe an equilateral triangle with an area of 15.588 in2 and an altitude of 5.196 i
Andrej [43]
We know that
 the distance from the centroid of the triangle to one of the vertices is the radius of the circle <span>required to inscribe an equilateral triangle.

[distance </span>centroid of the triangle to one of the vertices]=(2/3)*h
h=the <span>altitude  of the equilateral triangle-----> 5.196 in
so
</span>[distance centroid of the triangle to one of the vertices]=(2/3)*5.196
[distance centroid of the triangle to one of the vertices]=3.464 in----> 3.5 in

the radius is equal to the distance of the centroid of the triangle to one of the vertices
hence
the radius is 3.5 in

the answer is
the radius is 3.5 in

8 0
3 years ago
Read 2 more answers
Pls help I need ASAP pls
eimsori [14]

Answer:

  -1

Step-by-step explanation:

The line goes down 1 grid square for each grid square to the right. Each grid square represents 1 unit in both the x- and y-directions. That means the slope is ...

  m = rise/run = -1/1 = -1

The slope of the line is -1.

6 0
3 years ago
Using the numbers 1 through 9 only one time what is the highest​
Aleksandr-060686 [28]
If you are asking for the highest number possible to be created form 1 through 9 while using each number once then the highest number is 98
8 0
3 years ago
Other questions:
  • jonathan is traveling from new york city to wellington, new zealand. thr latitude of new york city is 40.67°, and the latitude o
    13·2 answers
  • Find the area please.
    7·2 answers
  • PLEASE SOMEONE HELP EASY Y6 QUESTION
    6·2 answers
  • All of my friends like fruit. 9 friends like bananas, 8 friends like oranges, and 7 friends like plums. 5 friends like both bana
    6·2 answers
  • Based on past experience, the main printer in a university computer centre is operating properly 90% of the time. Suppose inspec
    15·1 answer
  • Whats the missing side length answer
    14·1 answer
  • A company pays 12% commission on sales less than $7,000.00. 14% commission on sales
    5·1 answer
  • Jos
    7·1 answer
  • 2.A weather station on the top of a mountain reports that the temperature is currently 0°C and has been falling at a constant ra
    5·2 answers
  • Answer y + 7 = 18 show your work
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!