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
Varvara68 [4.7K]
3 years ago
12

How do you find the question mark on #4?

Mathematics
1 answer:
kiruha [24]3 years ago
5 0
64÷2 =32
90-32=58
58+58=116
360-116=244
?=244°
You might be interested in
Kaylee obtains a loan with simple interest to buy a car that costs $8,500. If Kaylee pays $1,020 in interest during the four yea
andreev551 [17]
<span>The simple interest formula is:

A = P · (1 + r · t)
where:
A = total amount
P = principal
r = rate
t = time 

Let's solve for r:
A = P + P · r · t
P · r · t = A - P

r = (A - P) / (P · t)

The quantity A - P is defined as the Interest, therefore:
r = I / (P <span>· t)
  = 1020 / (8500 </span>· 4)
  = 0.03

Therefore the rate was 3%.


</span>
5 0
3 years ago
Read 2 more answers
The table shows data from a survey about the number of times families eat at restaurants during a week. The families are either
kompoz [17]

The Rome data center is best described by the mean. The New York data center is best described by the median. The third option C is correct.

<h3>The Mean and Median:</h3>

The mean of a data set is the average of all the terms in the data set. The median of a data set is the value of the midpoint term in the frequency distribution.

From the given information, the table can be better expressed as:

           High   Low   Q1     Q3    IQR   Median    Mean         σ

Rome   18         1        3       7        4         6.5        6.4           4.3

NY        14         1       4.5    8.5      4        5.5        6.1            3.2

  • From the data sets in the table, the distribution for Rome is not largely diverse, and there isn't much departure from the mean value. It indicates that in the data set of Rome families, no outliers have occurred.

  • In New York, the data indicate a distinct outlier for New York families in Q3. This is due to the fact that the gap is so large, the mean may not be a good choice for determining the measure of the central tendency.

Therefore, we can conclude that, the Rome data center is best described by the mean and the median will be utilized to determine the central tendency in New York.

Learn more about mean and median here:

brainly.com/question/14532771

4 0
2 years ago
The perimeter of an equilateral triangle is 114mm. <br> State the length of one of its sides
spin [16.1K]

Answer:

Since an equilateral triangle has all three side equal then one of its side is 38mm

8 0
3 years ago
Easy question please help
iris [78.8K]

Answer:

$17/ $25/$41

Step-by-step explanation:

brainliest pls

8 0
2 years ago
Read 2 more answers
Emma put $35,000 in an education
elena-14-01-66 [18.8K]
A = ( 1 +r/n)^nth
or something, use .0585
6 0
3 years ago
Other questions:
  • Which equation demonstrates the use of a simple interest formula, , to compute the interest earned on $70 at 3% for 12 years?
    5·1 answer
  • Emnayel was charged 32$ 14 2/9 taki ride what was the cost per kilometer
    7·1 answer
  • Preston wants to create a garden that backs up to an existing fence in his yard. He won't need to enclose the garden with fencin
    12·1 answer
  • Cami bought a pack of 6 books for $18.48. what was the unit price
    13·2 answers
  • An international organization is investigating the relationship between the life expectancies of men and women in nonindustriali
    12·1 answer
  • Simplify n^4 divided by n1/2
    7·1 answer
  • An octagon has a perimeter of 28 units. What is the perimeter of the image of the octagon after the translation (x,y) → (x-7,y+
    8·1 answer
  • One event in the winter Olympics is the 30-kilometer Nordic skiing event. In 2006, Katerina Neumannova of the Czech Republic won
    10·1 answer
  • Midpoint problem someone please solve<br> For geometry Ohio
    5·1 answer
  • There are 10 black balls and 15 red balls in the urn. If you take out a ball, what is the probability that it is black?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!