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
ad-work [718]
3 years ago
6

The new TCL LED TV at Best Buy is regularly $299.

Mathematics
2 answers:
Alexandra [31]3 years ago
7 0
A) $224.25
b) $243.31
Alex3 years ago
3 0

Answer:

1) 224.25

2) 243.31

Step-by-step explanation:

You might be interested in
-2(3x + 4) + 7x = 10
musickatia [10]

Answer:

18

Step-by-step explanation:

-2(3x+4)+7x=10

-6x-8+7x=10

x=10+8

x=18

6 0
3 years ago
Help mehhhhhh pls :)))
german

Answer:

Step-by-step explanation:

Property Rhombus

1 All sides are congruent ✓

2 Opposite sides are parallel and congruent ✓

3 All angles are congruent ✕

4 Opposite angles are congruent ✓

3 0
3 years ago
Find the measure of each minor arc formed by a regular octagon inscribed in a circle. A. 15° B. 30° C.45° D. 60°
marin [14]
Your octagon has a central angle of 360 deg.  Since you're speaking of an octagon, which implies that the octagon is made up of eight triangles, divide 360 deg by 8 to obtain the measure of each minor arc formed.
6 0
3 years ago
What is the sum of 4 2/4 + 7 4/5 ?
lilavasa [31]
12.3 or 12 3/10

4.5 + 7.8 = 12.3

or

4 10/20 + 7 16/20 = 11 26/20

11 26/20 can be simplified to 12 6/20 and further simplified to 12 3/10
7 0
3 years ago
Find the range of the quadratic function. (y=2x^2-20x+53)
Anit [1.1K]

Answer: The range is y ≥ 3.

Step-by-step explanation:

When we have an equation:

y = f(x)

The range is the set of the possible values of y.

In this case, we have:

y = f(x) = 2*x^2 - 20*x + 53

This is a quadratic equation, and the leading coefficient is positive. This means that the arms of the graph will open upwards.

Then the minimum value of y will be the vale at the vertex.

We know that for a quadratic equation of the form:

a*x^2 + b*x + c

The vertex is at:

x = -b/2a

Then in this case, the vertex will be at:

x = -(-20)/(2*2) = 20/4 = 5

Then the smallest value of this function will be:

f(5) = 2*5^2 - 20*5 + 53 = 3

This is the smallest value that y can take, and y can take any value greater than 3.

Then the range can be written as:

y ≥ 3.

4 0
3 years ago
Other questions:
  • What's the answer to a/4=1 1/2 ? please show work thanks
    7·1 answer
  • 3. Suppose that a positive integer is written in decimal notation as n = akak-1… a2a1a0 where 0 ai 9. Prove that n is divisible
    11·1 answer
  • Your petty cash has a balance of $73.28. Your Center Manager provides you with two receipts totalling $52.29. How much cash rema
    12·1 answer
  • 1. What is 5/9 written as a decimal?
    12·1 answer
  • Troy and Lazetta are solving the following word problem. Rosalie's cat weights 9.8 pounds and her dog weighs 25.4 pounds. What i
    15·1 answer
  • A sail is in the form of a right triangle. The angle at its lower edge is 57. Which is the size of the angle formed at the top o
    5·2 answers
  • What is a reasonable estimate for the solution? O (1,-3/4) O (-3/4,1) O (-1,3/4) O (3/4,-1)​
    11·1 answer
  • HURRY I GIVE BRAINLIEST AND EXTRA POINTS !!!!
    10·1 answer
  • What is a.missing term in each proportion 6:n = 8:12
    11·2 answers
  • In Beijing in 2008, the Women's 3,000 meter Steeplechase became an Olympic event. What is this distance in kilometers
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!