2 i believe.
Turn right on the second line then reverse and turn right to the end.
Blue means right turn needed and red means reverse.
The line plots below show the number of students in each of Andre’s and Mandy’s classes at school. Approximately how many times larger is the difference between the means of the number of students in Andre’s and Mandy’s classes compared to the range?
Answer:
the answer is 5.0
Step-by-step explanation:
The difference between the means of the Andre's and Mandy's classes are 1.42. [tex]X_{AM}=1.42X_{MM}[/tex]
What is mean?The "mean" is the "average" you're used to, where you add up all the numbers and then divide by the number of numbers.
From the data given we will calculate the mean of andres's class students and mandy's class students.
For Andre's
[tex]X_{AM}=\dfrac{20+21+22+23+25}{5}=22.5[/tex]
For Mandy
[tex]X_{MM}=\dfrac{14+15+15+16+19}{5}=15.8[/tex]
So here we will compare the means
[tex]\dfrac{X_{AM}}{X_{MM}}=\dfrac{22.5}{15.8}=1.42[/tex]
[tex]X_{AM}=1.42X_{MM}[/tex]
To know more about mean follow
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There are 28 students in a 5th grade class. If 3/4 of the students are boys, how many are girls?
Answer:
28/28- 21/28= 7/28 = 1/4
Step-by-step explanation:
1/4 of the students are girls.
To get the answer, I changed the fractions for them to have the same denominator, and subtracted them.
Help i need two more then im donneee
Answer:
14
Step-by-step explanation:
2% of 700
0.02 x 700 = 14
hope this helps and is right :)
p.s. i really need brainliest
Cederic made $24 in simple interest off of money he invested in the bank. He put $200 in the bank and left it there for 2 years. What was the interest rate that the bank gave him? (HINT: Don't forget to convert this number to a percent.)
Answer:
4,800 i don't know my boiiiiiii
Step-by-step explanation:
A cheetah can run 67.52 feet per second. How fast can a cheetah run in 3.6 seconds? Show your work, write your answer in a complete sentence
Answer:
hi
Step-by-step explanation:
I Need Help ASAP I will name right answer Brainlest
Answer:
Surface area = Ph + 2B
(36)(5) + (2)(12·6)
180 + 144
Final answer = 324
Step-by-step explanation:
Help what does mean?
Brainly, I did write 20 letters and its still not letting me post this answer, u good?
Whats the answer? Note:I do need this kinda fast because its a timed test.
Normal planes (2D surfaces) in a three-view drawing will appear as _____.
a. three surfaces.
b. one edge and two surfaces.
c. one surface and two edges.
d. three edges.
Just please help me!!!!!!!! it pythagorean theorem
GrubHub perks give you deals on the food you love. The kind of deals that make you boogie. Get the food you love, with perks from GrubHub! Grub what you love!
Answer:
-insert grubhub dance and fat characters-
-make sure characters look prego but arent, they just ate too much grubhub-
Step-by-step explanation:
write a division expression to represent the question how many 1/5s are in 2 (ILL GIVE BRAINLIEST P:EASE ANSWER FAST PLEASE)
Answer:
2 / (1/5)
Step-by-step explanation:
(Is that what you meant?)
Answer:
10/5 = 2
Step-by-step explanation:
1 sec = 1/5. 5 sec = 5/5 (1/1). 10 sec = 5 sec *2 = 10/5 sec.
Help pleaseeeee asapppp!
Answer:
The third and fourth one
Step-by-step explanation:
Hii,
When you divide by a negative, the sign flips. In the third and fourth one you're dividing by a negative so the inequality sign flips. For the rest, you're not.
Hope this helps :)
Which statement has a base of 6.
3^2
6^2
2^6
2+2+2
Answer:
The first one and the 4th one.
Answer:2+2+2 is correct
2+2+2=6
2^6=64
6^2=36
3^2=9
Ms. Emily buys a hat and gloves with a coupon for 30% off her entire purchase. The gloves cost $35$ before the discount. Her bill before tax is $44.80
Write an equation to find the original cost of the hat, x.
i don't need the total i just need the equation and x as the answer
Answer: x*.3 + 44.80
Step-by-step explanation:
Answer:
$44.80=($35+X)(1-0.3)
WILL GIVE BRAINLIEST!!! NO UNHELPFUL ANSWERS OR I WILL REPORT!!!
Answer:
b
Step-by-step explanation:
because it is
Answer:
D.
Step-by-step explanation:
A is incorrect because the range of the data is basically just subtraction. The range of 20-40 year old men's heart rates are higher than 50-70 year old men. B is incorrect. Think of "median" as "middle". The heart rates of the 20-40 year old men is higher than the heart rates of the 50-70 year old men. C is incorrect, because the minimum heart rate is the "starting point" of the box plot, in these cases for the 20-40 year old men, that would be 75, which is higher than the 50-70 year old men.
Help please!
QUICKKKKKKKKKKKKK
Help fast!!!!!!!!!!
1. Each Side of the barn is 9 meters long.
A. What is the barns perimiter?
B. What is the barns area?
2. A rectangular peice of metal is 10 inches wide and 14 inches long.
A. Whats the permiter?
B. Whats the area?
Help solve for x you ant gotta solve for the other one
Answer:
could you maybe specify a little bit more
Answer:
hi its not clear
Step-by-step explanation:
you can send onother photho
*ten points* if u don't know that answer its fine just doon't answer it but other then that i need help badly
85/170 = 50/100
433.5/255 = 170/100
170/425 = 40/100
255/170 = 15/100
Shelley is searching online for airline tickets. Two weeks ago, the cost to fly from Orlando to Hartford was 300$. Now the cost is 375$. What is the percent increase? What would be the percent increase if the airline charges an additional $50 baggage fee with the new ticket price?
Answer: 25 percent rawrrrrrrrrrrrrrrrrrrrrrrrrrr
Answer:
What is the percent increase? 25%
What would be the percent increase if the airline charges an additional $50 baggage fee with the new ticket price? 41.67%
What would the graph of the solution to the following inequality look like?
3x + 10 > 25
A. An OPEN circle on the number 5 and an arrow shading to the RIGHT.
B.A CLOSED circle on the number 5 and an arrow shading to the RIGHT.
C.An OPEN circle on the number 5 and an arrow shading to the LEFT.
D.A CLOSED circle on the number 5 and an arrow shading to the LEFT.
Answer: A. An OPEN circle on the number 5 and an arrow shading to the RIGHT.
(PLS HELP ASAP /BRAINLIST! )
Answer:
16. [tex]70\frac{1}{8}[/tex]ft cubed
17. [tex]166\frac{1}{4}[/tex]yd cubed
Step-by-step explanation:
this should be right
please help me ill give brainliest
Answer: the third one
Step-by-step explanation:
A dog and a cat start running from the same corner around the rectangular garden. Dog runs west and the cat runs north. Cat's speed is 1 meter per second faster than the dog's speed. After 2 seconds the distance between them is 10 meters. Find their speed in meters per second.
Will mark brainliest!
Answer:
cat speed is 3 meters per second the dog is 2 meters per second
Step-by-step explanation:
In 2 seconds the cat went 6 the dog went 4 that's 10 in total.
For the given question the speed of dog and cat is [tex]2\rm \: meter/s[/tex] and [tex]\rm 3\:meter/s[/tex]respectively.
What is speed?
Change of position of an object in any direction at a defined rate, the rate of such change is termed as speed. Speed can be measured as the ratio of distance covered to time taken to cover that distance. The formula for speed is:
[tex]\rm Speed = \dfrac{Distance}{Time}[/tex]
Calculations:Given:
Speed of cat is [tex]\rm 1\:meter/s[/tex] faster than dog's speed.
Let the speed of dog in meter/s be [tex]\rm x\\[/tex]
The speed of cat is [tex]\rm x + 1[/tex]
Distance covered in total is 10 inches.
Time taken is 2 seconds.
The total speed of cat and dog will be:
[tex]\rm x + x +1 = 2x + 1[/tex]
We know that:
[tex]\rm Speed = \dfrac{Distance}{Time}[/tex]
Therefore,
[tex]\begin{aligned} \rm 2x + 1 &= \dfrac{10}{2}\\\\2x + 1 &= 5\\\\2x &= 5 - 1\\\\2x &= 4\\\\x &= \dfrac{4}{2}\\\\x &= 2\end[/tex]
Hence the speed of dog is [tex]\rm 2 \:meter/s[/tex] and the speed of cat is [tex](2+1)\rm meter/s[/tex] i.e. [tex]\rm 3\:meter/s[/tex].
Learn more about speed here:
https://brainly.com/question/7359669
i just put false becuase i was not sure please say yes or no
What is the circumference and area of the two Pizzas WILL MARK BRAINLIEST AND 30 POINTS
Answer:
30
Step-by-step explanation:
i think
Answer:
Step-by-step explanation:
[tex]C=[/tex] 2πr [tex]A=[/tex] πr²
We will be substitute 3.14 for π
Dividing the diameter by 2 will give you the radius
[tex]\frac{16}{2} =8[/tex], [tex]r=8[/tex]
[tex]\frac{12}{2} =6[/tex], [tex]r=6[/tex]
Medium Pizza:
[tex]C= (2)(6)(3.14)=37.68[/tex]
[tex]A=(3.14)(6)^{2}=113.04[/tex]
Large Pizza:
[tex]C=(2)(8)(3.14)=50.24[/tex]
[tex]A=(3.14)(8)^{2}=200.96[/tex]
PLEASEEEEEEEEEEEEEEEEREEEEE
Draw a number line please
Answer:
1 2 3 4 5 6 7 8 9 10.... etc
Step-by-step explanation:
What number goes between the numbers that I put.
13. A right triangle has sides 8 and 12.
a. Find the missing side if 8 and
12 are legs.
b. Find the missing side if 8 and
12 are a leg and hypotenuse.