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
Naily [24]
2 years ago
10

WHat is it help bro???

Mathematics
2 answers:
gavmur [86]2 years ago
5 0

Answer:

around 84.4

Step-by-step explanation:

you add the original price then the store price since that's how much they marked it up and the total would be 422 then you would find 20 percent of 422.

kirill115 [55]2 years ago
3 0

Answer:

The estimated answer is 400.

Step-by-step explanation:

Sticker price is $230

Store is having a sale, 20% off sticker price.

So first you have to do, $230 x 20% to get the price of 20%. Which is 46. Since it says off, you have to subtract. We just found out that $46 is 20%, we have to now take $46 away from the original sticker price, $230, So do

230 - 46, and you get 184. Therefore, $184 is the sticker price after the 20% sale. Now you add $184 to the price of the TV, $192. So do 192 + 184, which is 376. If you want to estimate it, it would be $400.

You might be interested in
suppose you are asked to list, in order of preference,your five favorite albums you purchased in the past 12 months. if you boug
Paladinen [302]

<span>When the order doesn't matter, we would be using the Combination. While, when the order does matter it is called permutation.</span>

 

In this case, permutation would be use since there is a ranking for the albums.

We need to choose and arrange 5 albums out of 20. Hence, the number of possible ways will be:

<span>5/20 P = 20! Divided by (20 – 5)! = 20 x 19 x 18 x 17 x 16 = 1860480</span>

5 0
3 years ago
3(9z+4) &gt; 35z - 4<br> What is z
attashe74 [19]

3(9z+4) > 35z - 4

27z + 12 > 35z - 4

12 + 4 > 35z - 27z

16 > 8z

\frac{16}{8}  > z

2 > z

4 0
2 years ago
(-11x^2 +6) - (14x^2 +2)
Nataly [62]

Answer:

−1(5−2)(5+2)

Step-by-step explanation:

Eliminate redundant parentheses

(−11²+6)−1(14² +2)

Distribute

−11² + 6 -- 1(14² +2)

−11² + 6 - 14² − 2

8 0
3 years ago
Simplify, if x = 2 and y = -1: 3(y + 2)^2 + 3x
svet-max [94.6K]

Answer:

9

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Step-by-step explanation:

<u>Step 1: Define</u>

3(y + 2)² + 3x

x = 2

y = -1

<u>Step 2: Evaluate</u>

  1. Substitute:                    3(-1 + 2)² + 3(2)
  2. Add:                              3(1)² + 3(2)
  3. Exponents:                   3(1) + 3(2)
  4. Multiply:                        3 + 6
  5. Add:                              9
5 0
3 years ago
Use the number 913,256 Write the name of the period that has the digits 913.
Alborosie

Thousand - units, tens, hundreds, etc

913,000

7 0
3 years ago
Other questions:
  • Circle A has center of (2, 8), and a radius of 2 and circle B has a center of (5, 4), and a radius of 10. What steps will help s
    11·1 answer
  • Which equations have a leading coefficient of 3 and a constant term of –2? Check all that apply.
    5·2 answers
  • At Gwen’s bakery over the course of a year she sold 78 cakes for $78 a cake. At the end of the year she determined that for each
    15·1 answer
  • In a large population, 69% of the people have been vaccinated. If 5 people are randomly selected, what is the probability that a
    5·1 answer
  • How to factor out the coefficient of the variable : 1/2m + 1/2 = ??
    11·2 answers
  • The table shows the grade that 4 students received on a math test. Find the bar graph that represents the grades.
    13·1 answer
  • Help PLEASEEEEE ,,,,,,,,!!!!!!
    10·2 answers
  • Kathryn draws three pairs of intersecting lines. In each figure, she measures a pair of vertical angles.
    12·2 answers
  • Please help me with this .
    9·1 answer
  • Find the amount of simple interest earned for depositing the given principle in an account.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!