Answer:
The wall built around the field is 160 meters.
Step-by-step explanation:
Given that a square field is 40m long, to determine what is the length of wall which is constructed around it, the following calculation must be performed:
40 x 4 = X
160 = X
Therefore, the wall built around the field is 160 meters.
PLEASE HELPPPPPP ME
Answer:
True
Step-by-step explanation:
Do the working for it and youll find the answer
[tex]1 + cosa[/tex]
[tex]\pi[/tex]
7. If the total number of books checked out of the library at your high school is 14,400 and the student population
is about 2400. How many books on average does each student have?
Leon wrote an expression that is equivalent to (30 + 6) ÷ 12. Which expression could be the one Leon wrote?
Answer:
36/3*4
Step-by-step explanation:
Brainliest please!
2/4 list the next four multiples of the fraction.
Answer:
[tex]\frac{2}{4} = \frac{4}{4}, \frac{6}{4}, \frac{8}{4}, \frac{10}{4}[/tex]
Step-by-step explanation:
Given
[tex]n = \frac{2}{4}[/tex]
Required
The next 4 multiples
To do this, we simply get the multiples of the numerator (2)
[tex]2 = 4,6,8,10[/tex]
So, the next 4 multiples are:
[tex]\frac{2}{4} = \frac{4}{4}, \frac{6}{4}, \frac{8}{4}, \frac{10}{4}[/tex]
PLZZZZ SOME ONE GELP PLZZZ PLZ PLZZZ. ASAP!
.
explain how to use the pythagorean theorem to determine if a triangle is acute obtuse or right
[Will mark as brainliest, and give you a 5 star rating, will report scam answers, please give the question a shot.]
A fruit stand at the checkout line has 5 bananas, 3 apples, and 4 oranges. Find the probability that if you randomly chose 3 fruits:
A) Two oranges and one banana are chosen
B) One of each fruit is chosen
C) All three are bananas
Answer:
B)
Step-by-step explanation:
Answer:
b, one of each fruit is chosen
Step-by-step explanation:
MATH IS ANNOYING! SO HELP MEW DO IT :D
Answer:
18 in.²
Step-by-step explanation:
4 + 2 = 6
2 · 6 = 12 in.²
3 · 2 = 6 in.²
12 in.² + 6 in.²
18 in.²
On Marlene's trip to Starved Rock, her average rate of speed for the entire five-hour trip was 62 miles per hour. For the first two hours of her trip, she kept her average speed at 50 miles per hour. Then she realized she was going to be late to meet her friend for dinner, so she started driving faster. What was her average speed for the last three hours of the trip?
Answer:
70 miles per hour
Step-by-step explanation:
Distance = speed * time
speed = distance / time
------------------------------
Total Distance
speed = 62
time = 5
62 * 5 = 310 miles
Distance travelled in first 2 hours
speed = 50
time = 2
50 * 2 = 100 miles
Remaining distance
310 - 100 = 210 miles
Speed to cover 210 miles in 3 hours
distance = 210
time = 3
210/3 = 70 miles per hour
What is the area of the figure in the picture plsssss i neeed it rn tysmm
Answer:
141
Step-by-step explanation:
The ratio of the number of girls in the class to number of boys
in the class is 3:4. How many girls in this class if there are
total 28 students in it?
Answer:
12 girls
Step-by-step explanation:
If the ratio of the number of girls in the class to number of boys
in the class is 3:4 then
Total ratio = 3+4 =7
Ratio of girls that are in class = 3
Number of girls in class = 3/7 * 28
Number of girls in class = 3 * 4
Number of girls in class is 12 girls
4/9 ÷ 8/15
:-):-):-)
0.83333333333
:) have a good day
Answer:
4/9 x 15/8 = 5/6
Step-by-step explanation:
Make 8/15 a reciprocal (basically just means to turn the fraction upside down).
Then turn the division sign into a multiplication sign and multiply across, and there you have it!
which three fractions are less than 40%
A. 3/20
B. 23/100
C. 3/5
D. 1/8
Answer:
A, B, D
Step-by-step explanation:
Answer:
A, B, D
Step-by-step explanation:
40% is the same as the fraction 4/10.
Compare 4/10 with 3/20 (A):
LCM of 10 and 20 is 20, so make the denominators of all fractions to 20
We now have 8/20 and 3/20
Now you can just simply look at the numerators. 3 is obviously less than 8 so option A is less than 40%
Compare 4/10 with 23/100 (A):
LCM of 10 and 100 is 100, so make all denominators 100
Now compare 40/100 and 23/100
40>23 so 23/100 is less than 40%
Compare 4/10 with 3/5 (C):
We can further reduce 4/10 to 2/5, and conveniently it has the same denoninator as 3/5. 3 is NOT less than 2, so C is ruled out.
Compare 4/10 with 1/8 (D):
LCM of 10 and 8 is 40, so we'll use that as our denominator
We now have 16/40 and 5/40.
5 is less than 16, so we include D in our answer.
When Jaylen started high school, 1,430 students attended his school. On the day of his graduation, only 1,001 students attended his school.
Which of the following is the graph of f(x) = -0.5|x + 31 -2?
Answer:
7
Step-by-step explanation:
hope t helps
Data show that men who are married, and also divorced or widowed men, earn quite a bit more than men the same age who have never been married. This does not mean that a man can raise his income by getting married because men who have never been married are different from married men in many ways other than marital status. Suggest one possible lurking variable that might help explain the association between marital status and income.
Choose the most plausible suggestion from the choices.
A. Men who are married, widowed, or divorced are usually more committed both in their personal and professional lives, enabling them to succeed in their careers.
B. Married, widowed, or divorced men have high income jobs. A high income job tends to make an individual more dedicated. This dedication leads a man to get married.
C. High income leads to greater commitment, which leads to marriage. Thus, we see that high income should actually be associated with men who have never been married.
D. Married, widowed, or divorced men tend to be more committed as well as men with high income jobs. From this, we may safely conclude that getting married leads to a high income job.
Answer:
B. Married, widowed, or divorced men have high income jobs. A high income job tends to make an individual more dedicated. This dedication leads a man to get married.
Step-by-step explanation:
A lurking variable is one that is not measured in the given study but it will affect the relationship between the explanatory and response variables.
Now, in this case, we see that divorced or widowed men, are said to earn quite a little more than men that are of the same age who have never been married.
Now, we are told it does not imply that a man can raise his income by getting married.
This means that majority who have high income tend to consider getting married.
Thus, we can infer that having a high income job leads to a man being more dedicated and this leads him to getting married.
An airplane over the Pacific Ocean sights an atoll at an 7° angle of depression. If the
plane is 704 m above the water, how many kilometers is it from a point 704 m
directly above the atoll?
1) 807.85 km
2) 5733.62 km
3) 5.73 km
4) 86.44 km
What would be the best way to display both the overall shape and individual values of the data below?
dot plot
box graph
stem-and-leaf graph
frequency table
Answer:
Box Graph
Step-by-step explanation:
This is because you can see the median and quadrants, and also the edges of the dataset
The best way to display both the overall shape and individual value of the data is box graph.
What is box graph ?"A box and whisker plot—also called a box plot—displays the five-number summary of a set of data. The five-number summary is the minimum, first quartile, median, third quartile, and maximum. In a box plot, we draw a box from the first quartile to the third quartile. A vertical line goes through the box at the median."
"A boxplot is a standardized way of displaying the distribution of data based on a five number summary (“minimum”, first quartile (Q1), median, third quartile (Q3), and “maximum”). It can tell you about your outliers and what their values are. It can also tell you if your data is symmetrical, how tightly your data is grouped, and if and how your data is skewed."
From the graph we can conclude that
This is because you can see the median and quadrants, and also the edges of the dataset in the box graph.
Hence B is the correct option.
To know more about box graph here
https://brainly.com/question/13338464
#SPJ2
5 (n - 1/10) = 1/2
What is the answer to n??
Answer:
n = 1/5
Step-by-step explanation:
5n - 1/2 = 1/2
5n = 1
n = 1/5
For those who watch anime: Tell me what type of anime recommendations you want and I'll try to recommend 1-3.
Answer:
one punch man
Step-by-step explanation:
If carpet costs $3.25 per square yard, how much would it cost to carpet a rectangular room that is 8 yards wide and 12 yards long?
Answer: $312.00
Step-by-step explanation:
By multiplying the area of the floor wanted to be carpeted by the price rate, you can conclude that this room would cost $312 dollars to be carpeted.
At Jefferson Middle School,
3/5
of the students play a sport. Of those students,
1/3
play soccer. What equation can be used to find what fraction of the students play soccer?
1
3
+
3
5
1
3
÷
3
5
1
3
×
3
5
Answer:
[tex]\frac{1}{3}[/tex] times [tex]\frac{3}{5}[/tex]
Step-by-step explanation:
The electrical current, in amperes, in a circuit varies directly as the voltage. When 15 volts are applied,
the current is 5 amperes. What is the current when 57 volts are applied?
Answer
The electrical current, in amperes, in a circuit varies directly as the voltage when 15 volts are applied, the current is 5 amperes-by-step explanation:
If BAC = 320°, what is the measure of BC?
a. 40°
b. 80°
C. 160°
d. 320°
it also asks for the measure of angle BMC using the same photo!
Answer:
BC = 40º
BMC = 40º
Step-by-step explanation: Since the measure the major and minor arcs add up to 360º, just subtract 320 from 360 to find BC which is 40º. <BMC is also 40º because the measure of the arc is equal to its corresponding angle.
pls help (links are gonna get reported)
Answer:I believe its 0.
Step-by-step explanation: If you have a 3 and a -3 the answer would be 0, because the -3 would overpower the 3 and 3-3=0 so thats the only reasonable answer. Thanks~
Answer:
B
Step-by-step explanation:
student B has scored - 3
student D has scored 3
combined score = - 3 + 3 = 0 → B
I really need some help with this question (Image attached)
Answer:
KL = 23
KM = 29
Step-by-step explanation:
By applying cosine rule in the given triangle KLM,
cos(∠M) = [tex]\frac{\text{Adjacent side}}{\text{Hypotenuse}}[/tex]
cos(52°) = [tex]\frac{LM}{KM}[/tex]
cos(52°) = [tex]\frac{18}{KM}[/tex]
KM = [tex]\frac{18}{\text{cos}52}[/tex]
KM = 29.24
KM ≈ 29
By applying sine rule,
sin(52°) = [tex]\frac{\text{Opposite side}}{\text{Hypotenuse}}[/tex]
sin(52°) = [tex]\frac{KL}{29.24}[/tex]
KL = 29.24[sin(52°)]
= 23.03
≈ 23
KL = 23
[tex] {20}x^{2} - {45}y^{2} [/tex]
Answer:
5(4x^2-9y^2)
Step-by-step explanation:
I assume you want to simplify the expression:
20x^2-45y^2
5(4x^2-9y^2)
What is the equivalent radian measure of 600?
Answer:
[tex] = \frac{ \theta}{180} \times \pi \\ = \frac{600}{180} \times \pi \\ = \frac{10}{3} \pi[/tex]
Find the area of the circle to the nearest tenth.
A.210.3 sq m
B. 660.5 sq m
C. 2075.1 sq m
D. 2642.1 sq m
2) Zack ran 6 miles this weekend. How many feet did Zack run over the weekend?
Answer:
zach ran 31680 feet over the weekend.
Step-by-step explanation:
1 mile = 5280, so 6 x 5280 = 31680
anyoneknowsthishelppls
Answer:
c
Step-by-step explanation: