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
prisoha [69]
3 years ago
6

Whats the answer to 200×647 show your work

Mathematics
2 answers:
svlad2 [7]3 years ago
8 0
The answer is 129,400
bulgar [2K]3 years ago
5 0
If u don't understand lemme know                                                                                                                      

You might be interested in
House sold for $132000. Seller made 10% over original purchase price. What is the original purchase price of house
Sergio [31]
<span>V (sale value) = $ 132000
P (profit) = 10% on the sale, ie 10/100 * 132000 = 1320000/100 = $ 13200
C (cost) = ?

As:

V = C + P
132000 = C + 13200
C = 132000-13200
C = 118800

Answer:

He paid $ 118800 for the house (</span><span>Purchase price of house)</span>
6 0
3 years ago
If you roll a number cube 20 times, about how many times do you expect
patriot [66]

Answer:

is this a math question or something?

Step-by-step explanation:

8 0
3 years ago
Ashwin helps paint a square mural in his classroom. Then he helps paint a mural in the hallway whose length is 7 feet longer and
Serhud [2]

Ashwin paints 2 murals:

  1. A square mural in his classroom
  2. A mural in the hallway with length 7 feet longer and width 3 feet shorter

Also, x indicates the side length of the mural in the classroom. Since the classroom mural is square in shape, the length and breadth of the mural would be x.

Part A: Expression to represents the two binomials to be multiplied to find the area of the hallway mural

Area of the hallway mural = Length of the hallway mural × Breadth of the hallway mural

So Length of the hallway mural = Length of the classroom mural + 7

⇒ Length of the hallway mural = x + 7

Breadth of the hallway mural = Breadth of the classroom mural - 3

⇒ Breadth of the hallway mural = x - 3

Hence, x + 7 and x - 3 need to be multiplied to determine the area of the mural

Part B: Area of the hallway mural

Area of the hallway mural = Length of the hallway mural × Breadth of the hallway mural

⇒ Area of the hallway mural = (x + 7) × (x-3)

⇒ Area of the hallway mural = x² + 7x - 3x - 21

⇒ Area of the hallway mural = x² + 4x - 21

Part C: Area of the hallway mural if each side of the classroom mural is 8 foot long

Putting the value x = 8 in the answer of Part B

⇒ Area of the hallway mural = 8² + 4×8 - 21

⇒ Area of the hallway mural = 64 + 4×8 - 21

⇒ Area of the hallway mural = 64 + 32 - 21

⇒ Area of the hallway mural = 75 square feet


3 0
3 years ago
Read 2 more answers
Find the slope and y-intercept
Sladkaya [172]

Answer:

y-intercept:20

slope:5

Step-by-step explanation:

8 0
2 years ago
If you are given the following stem and leaf display and asked to construct a frequency distribution chart, what would be the wi
Nuetrik [128]

Answer:

Width of intervals: 8

Step-by-step explanation:

We first look at how data is represented in a stem-leaf diagram.

Any number of the left (before -) is the stem and all numbers on right (after -) are the leaves. Each combination of stem and leaf represents one number. For example: 1 - 332 represents: 13, 13, 12.

Our data is as follows:

13, 13, 12, 24, 25, 31, 31, 35, 37, 42, 43, 41, 52, 51, 51, 52

To calculate the width of the frequency distribution chart, we have the following formula:

Class\ width = \frac{Range}{Number\ of\ classes}

The range of any data set = Maximum value in the data set - Minimum value in the data set

Maximum value in this case as seen from the data is 52 and minimum is 12.

Range = 52 - 12 = 40

Since we had only 5 stems in the data, we shall use that as the number of classes required in the frequency distribution chart.

Class\ width = \frac{40}{5}  = 8

Hence, the class width in this data set will be 8.

To make the intervals, we begin from the minimum value and add 8 to it. The intervals will be:

12 - 20

20 - 28

28 - 36

36 - 44

44 - 52

Observe, that all the values of the stem lie within each interval.

For example, there are 3 values for stem 1: 12, 13, 13 and each lie in the first interval 12 - 20.

Next, the values of stem 2 are 24 and 25. Each of these value lie in the second interval 20 - 28; and henceforth.

8 0
3 years ago
Other questions:
  • Distance to your brothers house is 552 miles, and the distance to Disneyland is 736 miles. If it took 12 hours to drive to your
    13·1 answer
  • Sketch the graph of the function f(x) = x + |x|.
    5·1 answer
  • A bag contains 6 red and 8 white balls. One ball is drawn at random. What is the probability that the drawn is white?
    13·2 answers
  • at a drag race, the light turns green and 0.00125 hours later, a dragster is traveled traveling 300 miles per hour. Calculate th
    5·1 answer
  • Losnavchienponcnet/w/question bd020624 22:40a7.0484 007009000/0003716 712 420 Sale bebo99
    15·1 answer
  • I need help with this word problem:
    11·1 answer
  • How do you write 43,080,700 in expanded form?
    11·2 answers
  • 2.5 × 30 = ___________ tenths × 30 = ______
    15·1 answer
  • Help me quick I’m stuck
    5·1 answer
  • The ratio 20mins to 1 hour can be written in the form 1:n find the value of n.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!