Answer:
1600m (1 mile)
Step-by-step explanation:
400 / 15 * 60
400 meters in 15 minutes, so divide it by 15 to get the value for 1 minute, and multippy by 60 :)))
Question 1: A zoo measured the height, in feet, of 9 giraffes.
18, 16, 22, 14, 17, 19, 15, 19, 22
What is the median height of the giraffes?
Answer Options:
A) 16 ft
B) 17 ft
C) 18 ft
D) 19 ft
Question 2: This table shows the size in acres of four parks.
What is the median of the sizes of the four parks?
Park Area (Acres)
A 49
B 27
C 33
D 27
Answer Options:
A)27 acres
B) 30 acres
C) 34 acres
D) 49 acres
Question 3:What is the median of the ages in this stem-and-leaf plot?
2 I 2 3 9
3 I 1 4 6 8
4 I 0 3 5 7 8 9
5 I 3 7 8
6 I 2 3 5
Key: 4 I 3 means 43
Answer Options:
A) 43
B) 45
C) 46
D) 47
Question 4: What is the median of the data in this stem-and-leaf plot?
1 I 4, 5, 7
2 I 1, 2, 4, 4, 6
3 I 0, 2
Key: 2 I 1 Means 21
Answer Options:
A) 21
B) 22
C) 23
D) 24
Answer:
1. 16ft
2. 30
3. i dont know
4. i dont know
Step-by-step explanation:
sorry I couldent find that answer for question 3 or 4.
I'll do #1 & #2, but you have to do the rest on your own, I'm sorry.
#1 Answer:
The median height of giraffes is:
18 feet.
Step-by-step explanation:
We are given height, in feet, of 9 giraffes as:
18, 16, 22, 14, 17, 19, 15 ,19,22
Now to find the median height of giraffes in the zoo we need to arrange the given data set in ascending order as:
14 15 16 17 18 19 19 22 22
Now we know that median is the central tendency of the data i..e it lie in the middle of the data set.
The value that lie in the middle of the given data set is:
18.
Hence, the median height of giraffes is:
18 feet.
#2 Answer:
The median of the sizes of the four parks is:
Option: C 33 acres.
Step-by-step explanation:
We are given area of four parks as:
27 acres 30 acres 34 acres 49 acres.
We know that the median of a data is the central tendency of a data and always lie in between or middle of the data set.
Hence, here the median will lie between 30 and 34
and hence is calculated as:
[tex]Median = \frac{30+34}{2}[/tex]
[tex]Median = \frac{64}{2}[/tex]
[tex]Median = 32[/tex]
which is close to 33.
Hence, the median size of the park is:
33 acres.
help with 1,3,5.7,9,11
Answer:
so
Step-by-step explanation:
for 1: B
for 3: c
for 5: B
for 7: A
for 9: C
for 11: B
hope that help bc i have to go can't sorry i have to go to do something ;(
Answer:
1. B
3. C
5. B
7. A
9. C
11. B
Step-by-step explanation:
can you help me pl3s
Answer: B
Step-by-step explanation:
Find the volume of the following square-based pyramid.
66 cubic cm
484 cubic cm
726 cubic cm
1452 cubic cm
Answer:
484
Step-by-step explanation:
(5g + 4) +3 (g - 1) what is the answer
just for fun btw..
Answer: 8g + 1
Step-by-step explanation:
(5g + 4) + 3(g - 1)
5g + 4 + 3g - 3
Bring like terms together
5g + 3g + 4 - 3
Combine like terms
8g + 1
The following scenario is for #7, 8, 9, and 10 on this test.* A sign in a bakery gives the following options: Option A is 12 cupcakes for $30. Option B is 24 cupcakes for $66. Option C is 50 cupcakes for $129. What is the cost of one cupcake for Option C?
Answer: $2.58
Step-by-step explanation: 129 ÷ 50 = 2.58
Write and solve an equation to answer the problem: The final bill for dinner, including tip was $172.50. If the diners tipped 15%, what was the bill before the tip?
Tip Total: $ 25.88
Total (Bill + Tip): $ 198.38
Please answer this correct
Answer:
The answer is D. Sorry if i'm wrong
Step-by-step explanation:
Find the volume of this complex figure please TwT
Answer:
456in^3
Step-by-step explanation:
Make two separate figures then find the volume of both and add them together.
Hello please help me on this I only got 9 mins to do it!!! and please show your work that's the main part to show your work!!!
8.84÷ 3.4
the answer's are
A.2.6
B.1.4
C.5.4
D.3.2
AND PLEASE SHOW ALL YOUR WORK HOW TO GET THE ANSWER!!!
Prove that the value of the expression (2^10+2^8)(2^5-2^3) is divisible by 60
I WILL MARK BRAINLIEST!!!!!!1
Should be written like __*60
Fill in the blank
Let's simplify it, because if we do, we can find the value and then deduce whether it is divisible by 60.
2^10 = 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2 * 2
2^10 = 1,024
2^8 = 256
2^5 = 32
2^3 = 8
Substitute the expressions in the equation for their values...
(1,024+256)(32-8)
Simplify...
(1,280)(24)
Simplify...
30,720
Now, divide it by 60...
512 * 60 = 30,720
512*60=(2^10+2^8)(2^5-2^3)
A local carnival sells two different containers of popcorn, as shown below.
Both containers have the same height, and the bases of the containers are congruent. Which statement best describes the relationship between the volumes of the two containers?
A. Container B will hold twice the volume of popcorn of Container A.
B. Container B will hold three times the volume of popcorn of Container A.
C. Container B will hold the same volume of popcorn as Container A.
D. Container B will hold 1/3 times the volume of popcorn of Container A.
Solve the system of linear equations by substitution.
3x − 2y = 15
x + 2y = 13
The solution of the system is (____, ____).
Answer:
x=7, and y=3 is the answer..
The maximum distance that the light on a lighthouse can reach is 20 miles. If the light can rotate 360 degrees, find the total area that it can light.
Use 3.14 for pi
Answer 300
Step-by-step explanation:
A cardboard box is shaped like a cube. The length of each side is 15 inches What is the volume of the box, in cubic inches?
Answer:
3375 cubic inches
Step-by-step explanation:
Being a the side of a cube, the volume is:
a ^3
Therefore,
Volume is 15 ^3 = 3375
Help me this is due at the 1:00
Identify the terms, like terms, coefficients, and constants in the expression 5a+2+7+6a
Answer:
Step-by-step explanation:
Like terms are those which have exactly the same variables ... In 3xy2 , 3 is the coefficient, xy2 is the literal coefficient.An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
In the expression 5a + 2 + 7 + 6a
5a and 6a are like terms.
5 and 6 are coefficients of a.
2 and 7 are the constants.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
5a + 2 + 7 + 6a
We can simplify as,
Add like terms.
11a + 9
Now,
In the expression 5a + 2 + 7 + 6a
5a and 6a are like terms.
5 and 6 are coefficients of a.
2 and 7 are the constants.
Thus,
In the expression 5a + 2 + 7 + 6a
5a and 6a are like terms.
5 and 6 are coefficients of a.
2 and 7 are the constants.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
20 POINTS AND BRIANLY IF CORRECT
Answer:
C
Step-by-step explanation:
Reason: 4, 8, 12, 16, now add 4 more it would make it 20 because 16 + 4 would be 20
Answer:
and brainly? im already on brainly tho
Step-by-step explanation:
Help please very easy what do i put in the 2 boxes below and dont say 3
2) Find the axis of symmetry of y = 2(x - 5)^2 + 3
O a. y=-3
O b. X=5
O c. x = -5
0 d. y = 3
posting several questions, taking math test lol
Answer:$554(854446886688678
Step-by-step explanation:
I need help please
20 characters long blah blah, ok but yeah help please!
Answer:
Step-by-step explanation:
a. 7 19 4
b. 26
c.30
Answer:
a.
7
19
4
b. 19+7= 26
26 customers
c. 30 customers
EXPERT HELP: EXPLAIN THE ANSWER
Answer: A
Step-by-step explanation:
The mean of A is greater than B, therefore making the average greater.
But then, the MAD is shorter.
A map of a highway has a scale of 2 inches =39 miles. The length of the highway on the map is 6 inches. There are 11 rest stops equally spaced on the highway, including one at each end. You are making a new map with a scale of 1 inch =30 miles. How far apart are the rest stops on the new map?
You are given the system of equations to solve by the elimination method, which is an INCORRECT step that will NOT produce a system with the same solution?
5x+4y=4
3x+6y=12
A. Subtract 2 times a second equation from three 3 the first equation
B. (It’s not B) add 4 times the first equation and -2 times a second equation
C. Multiply the first equation by 3/2 and subtract the second equation
D. Multiply 4y by 3/2 in the first equation and subtract the second equation
Help me for 10 points pleas i got 10 minutes......
radio station held an online cutest
dog contest for 3 days. Aleesa
entered her dog Teddy’s picture.
The first day of the contest Teddy
received 1,486 votes, the second day
Teddy received 1,677 votes, and the
third day 945 votes. How many votes
did Teddy receive?
Answer:
4,108
Step-by-step explanation:
All we need to do to solve this problem is to add up all the votes. So our equation would be 1,486 + 2,677 + 945.
Answer:4108
Step-by-step explanation:
1486+1677+945=4108
The square root of 83 can be plotted on the number line below.
Denise has a prepaid cell phone. This month she would like to purchase a $9 message package. The rate plan for the talk time is $0.10 per minute. What is the maximum amount of minutes of talk time that Denise can purchase for her bill to stay under $45?
PUT THIS IN YOUR OWN WORDS An object in motion will stay in motion because you cant stop time and pause the motion of a thing is in
Answer:
In math terms, an object in motion can and will stay in its motion because you can't pause the motion.
ONLY ANSWER THIS IF YOU HAVE AN EXPLANATION AND IF YOU KNOW WHAT THE ANSWER IS.
( NO LINKS AND NO ANSWERS WITHOUT EXPLANATION )
Answer:
Paulino is 165 centimeters
Step-by-step explanation:
1 M = 100 CM
Therefore,
1.65 * 100 = 165
Answer:
165 cm
--------------
Multiply the length by the conversion ratio. The length in centimeters is equal to the meters multiplied by 100
---------------
Hope this helps :)
A cookie jar contains 6 sugar cookies, 4 lemon cookies, and 2 chocolate cookies. Anne randomly chooses 1 sugar cookie from the jar, replaces it, then chooses a chocolate cookie.
1/11
1/12
8/23
1/3
Answer:
B. 1/12
Step-by-step explanation:
If you wouldn't mind giving me brainliest, i'm just trying to rank up.