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
mylen [45]
4 years ago
12

Simplify the fraction 4t ^ 2 - 16 ÷8 ÷ t - 2 ÷6

Mathematics
1 answer:
Sedaia [141]4 years ago
6 0

4t ^ 2 - 16 ÷8 ÷ t - 2 ÷6

=(4t ^ 2)-(16 ÷8 ÷ t)-(2 ÷6)

=(4t ^ 2)-(2/t)-1/3

=4t ^ 2-2/t-1/3

You might be interested in
Rachel jogged along a trail was1/4 of a mile long.She jogged along the trail 8 times. How many miles did Rachel jog?
Darina [25.2K]
Rachel jogged two miles
8 0
3 years ago
Read 2 more answers
The radius of a cylinder is always half of its diameter. True False
cluponka [151]

false because half of a diameter is a radius

7 0
3 years ago
Read 2 more answers
A random sample of 700 home owners in a particular city found 112 home owners who had a swimming pool in their backyard. Find a
vekshin1

Answer: (13.28\%,\ 18.72\%)

Step-by-step explanation:

Given : A random sample of 700 home owners in a particular city found 112 home owners who had a swimming pool in their backyard.

i.e. n= 700 and x= 112

Sample proportion : \hat{p}=\dfrac{x}{n}=\dfrac{112}{700}=0.16

z-value for 95% confidence interval : z_c=1.960

Now, the 95% confidence interval for the true percent of home owners in this city who have a swimming pool in their backyard will be :-

\hat{p}\pm z_c\sqrt{\dfrac{\hat{p}(1-\hat{p})}{n}}

=0.16\pm (1.96)\sqrt{\dfrac{0.16(1-0.16)}{700}}

=0.16\pm (1.96)(0.013856)\\\\\approx 0.16\pm0.0272\\\\ =(0.16-0.0272,\ 0.16+0.0272)=(0.1328,\ 0.1872)=(13.28\%,\ 18.72\%)

Hence, 95% confidence interval for the true percent of home owners in this city who have a swimming pool in their backyard : (13.28\%,\ 18.72\%)

6 0
3 years ago
I need help asap please
irakobra [83]
Ok u need to find a common denominator for 9laps
3 0
3 years ago
Read 2 more answers
9x + 3 = 9x + 7 in pre algebra ​
Gemiola [76]
Answer: no solution

Reason: the 9x on one side cancels out the other, and 3 is not equal to 7.
3 0
3 years ago
Other questions:
  • PLEASE HELP ASAP!!!
    8·2 answers
  • Please help! I'll give brainiest to the first person who is correct!!
    5·1 answer
  • 1 A bag contains blue, red, and green marbles. Paola draws a marble from the bag,
    13·1 answer
  • Shawn and Ellie are construction workers. Shawn can complete a concrete job in 5 hours, while Ellie can complete it in 7 hours.
    5·2 answers
  • Please answer this question now
    14·1 answer
  • Which slope intercept form equation is equivalent to the standard form equation -x + 2y = -8?
    14·1 answer
  • Solve this Im desperate.
    12·1 answer
  • What is the volume of a cylinder has a radius of five and a height of 15
    11·2 answers
  • What is the ratio for 500m:250cm​
    5·2 answers
  • Please help me with this problem!!!
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!