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
sergeinik [125]
3 years ago
12

2 × (2,230 + 829) Which of the following is true about the expression above? A. The given expression is 2 more than (2,230 + 829

). B. The given expression is 2 times as large as (2,230 + 829). C. The given expression is 2 less than (2,230 + 829). D. The given expression is 2 times smaller than (2,230 + 829).
Mathematics
1 answer:
goblinko [34]3 years ago
3 0

Answer:

B - the expression given is 2 timex as large at (2,230 + 829)

Step-by-step explanation:

Multiply 2 by each set of numbers then add.

2X 2230 = 4460

2x829 = 1658

Add them together

4460+1658 = 6118

You might be interested in
The weights (in pounds) of 18 preschool children are
ivanzaharov [21]

Answer:

22.8 and 37.5

Step-by-step explanation:

Given the

The weights (in pounds) of 18 preschool children are

32, 20, 25, 27, 31, 22, 30, 23, 44, 37, 33, 45, 41, 24, 34, 21, 39, 29

To find its 20th percentile and 75th percentile.

In ascending order we get like this

Position  X (Asc. Order)

1  20

2  21

3  22

4  23

5  24

6  25

7  27

8  29

9  30

10  31

11  32

12  33

13  34

14  37

15  39

16  41

17  44

18  45

Percentile position = (no of entries +1)20/100 = 19/5 = 3.8

Since posiiton is not integer we use interpolation method.

The value of 3.8 - 3 = 0.8 corresponds to the proportion of the distance between 22 and 23 where the percentile we are looking for is located at.

Hence 20th percentile = 22+0.8(23-22)=22.8

So answer is 22.8

----------------------

75th percentile

Percentile posiiton = 19(75)/100 = 14.25

75th percentile= 37+0.25(39-37)=37.5

6 0
3 years ago
Johannes needs to buy replacement team uniform..
julsineya [31]

Answer:

D.

Step-by-step explanation:

6 0
3 years ago
Max lost 23 pounds while on a diet. He
san4es73 [151]
184+23=w
207=w
That’s the answer 207
3 0
3 years ago
F(x) = x2. What is g(x)?
ahrayia [7]

Answer:

Answer: g(x)=. Step-by-step explanation: We are given that: f(x)=x². We have to find g(x). Since, we are given that g(3)=1. Hence, we will ...  ·  g of x would equal (1/3x)^2 because if x was 6 y, g(x), would be 4

Step-by-step explanation:

6 0
3 years ago
Please help thank you
fiasKO [112]

Answer:

2 × n - 1 = x

Step-by-step explanation:

for example:

2(4) - 1 = 7

2(5) - 1 = x \\ 10 - 1 = x \\ x = 9

8 0
2 years ago
Other questions:
  • Ethan borrowed $2,190 for a new dirt bike. He will pay the money back in 3 years with a simple interest rate of 2.5%. How much i
    12·1 answer
  • What is 3 7/8 + 3 2/12
    6·1 answer
  • QUICK I NEED ANSWER ASAP What happens if you decide to cash in your Certificate of Deposit (CD) before its maturity date?
    12·2 answers
  • Raven is reading at half past 7. Her dad sets a timer for 45 minutes so she knows when
    10·2 answers
  • Select all of the rational numbers. (there can be more than one)
    14·2 answers
  • Please help I will give you BRAINLIEST for the correct answer
    9·2 answers
  • Which fraction had the lowest value?<br> ILL GIVE BRAINLIEST GIVING 35 POINTS
    9·2 answers
  • Y+5.41=8.21 what is y
    10·2 answers
  • How do i give branliest?
    11·2 answers
  • Find 66.9% of 160.6. Round to the nearest thousandth.
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!