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 libitum [116K]
3 years ago
7

1. You want to buy a new gaming system that costs $500. This week Best Buy has it on sale for 15%

Mathematics
1 answer:
Pani-rosa [81]3 years ago
7 0

Answer:

$425 new price $75 discount amount

Step-by-step explanation:

500x.15= 75(discount)

75-500=425(new price)

You might be interested in
Use the properties of logarithms to prove log, 1000 = log2 10.
Leto [7]

Given:

Consider the equation is:

\log_81000=\log_210

To prove:

\log_81000=\log_210 by using the properties of logarithms.

Solution:

We have,

\log_81000=\log_210

Taking left hand side (LHS), we get

LHS=\log_81000

LHS=\dfrac{\log 1000}{\log 8}                  \left[\because \log_ab=\dfrac{\log_x a}{\log_x b}\right]

LHS=\dfrac{\log (10)^3}{\log 2^3}

LHS=\dfrac{3\log 10}{3\log 2}                   [\because \log x^n=n\log x]

LHS=\dfrac{\log 10}{\log 2}

LHS=\log_210                    \left[\because \log_ab=\dfrac{\log_x a}{\log_x b}\right]

LHS=RHS

Hence proved.

6 0
3 years ago
I'm confused! Given: f(x) = x 2 + 2x + 1, find f(x + h) and simplify. is that the derivative formula? what should I do?
ZanzabumX [31]
<span>x 2 + 2x + 1 if you wanted is just 4x+1

</span>
7 0
2 years ago
Based only on the information given in the diagram, which congruence
Wewaii [24]

Answer:

Option B

Option E

Step-by-step explanation:

By the use of following postulates we can prove the two right triangles to be congruent.

1). HA - [Equal hypotenuse and an cute angles]

2). LL - [Two legs should be equal]

3). LA - [One leg and one angle must be equal]

4). ASA - [Two angles and the side containing these angles should be equal]

In the given right triangles,

1). OJ ≅ IL

2). ∠O ≅ ∠I

3). ∠J ≅ ∠L

Therefore, two postulates HA, ASA will be applicable for the congruence of the two triangles given.

Options A and E will be the answer.

3 0
3 years ago
Read 2 more answers
The equation of line ris y = 11x + 5.
Liula [17]
It would be neither because 5 to be patrol would be -5 and to be perp it would be -1/5 there’s is no way to get 9 to 5
5 0
2 years ago
Open notes test: Relations, Functions and Slope
Karolina [17]

Answer:

I'm not sure what your asking

6 0
2 years ago
Other questions:
  • What is the ratio of melvin's weight to the total weight of the two boys?
    15·1 answer
  • Every morning for the past 12 days, Beth used 2/3 of a cup of milk on her cereal. To determine how much milk she used in total,
    8·2 answers
  • A dance studio offers ballet and hip-hop classes. The studio has 8 ballet classes for every 12 hip-hop classes. How many hip-hop
    12·2 answers
  • Monica read 7 1/2 pages of a mystery book and nine minutes. What is her average reading rate in pages per minute?
    5·2 answers
  • There are 12 bags of apples on a market stall. The mean number of apples in each bag is 8. the table shows the number of apples
    7·1 answer
  • A coffee Merchant combines coffee costing $6 per pound with coffee costing $3.50 per pound how many pounds of each should be use
    12·1 answer
  • I had 3 apples I eat two how many I had left
    12·2 answers
  • Which rational number is the greatest 0.55 0.6 9/20 1/2
    5·2 answers
  • I don’t understand this can someone please give me and example on how to do it please?
    11·1 answer
  • Find the value of x to the nearest tenth:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!