Answer:
C) 84
Step-by-step explanation:
Anyone willing to help me? :D
Answer:
Eric:
y=8h+85
125=8h+85
125-85=8h-85+85
40=8h
5 hours
------------------------------------------------------------------------------------------------------------
school temp
y=7t+22
36-22=7t+22-22
t=2
------------------------------------------------------------------------------------------------------------
mrs.weaver
y=3c+4
22-4=3c+4-4
c=6
------------------------------------------------------------------------------------------------------------
joshua
y=14-3s
50-14=-14+14-3s
s=12
Use the percent of change from part (a) to predict the number of tickets sold tomorrow. Round to the nearest ticket, if necessary.
Answer:
Step-by-step explanation:
Yesterday 270 concert tickets were sold. Today 216 tickets were sold. Find the percent of change in the number of tickets sold from yesterday to today
What is the approximate area of the figure below?
A. 27 square units
B. 29 square units
C. 30 square units
D. 36 square units
In an effort to increase their membership enrollment, the Hamilton Fitness Center was offering a 15% discount (good for one full calendar year) off of the regular monthly membership fee to new members who joined anytime during the past month. The regular monthly membership fee is $35. What is the promotional discounted monthly rate?
HALLLLLLLLLP MEEEEEEEEEEEE FASTTTT
Answer:
18
16
Step-by-step explanation:
18
16
Answer: 18
Step-by-step explanation: (3 x 3) x 2
The data shows tha ages of teachers at a school. You may draw a box plot to help you. 33, 25, 42, 25, 31, 37, 43, 29, 38, 25, 25, 29, 31, 33, 37, 38, 42, 43
What is the median, Third quartile, and interquartile
Answer:
Median: 33
Third Quartile: 39
Interquartile Range:
Step-by-step explanation:
25 25 25 25 29 29 31 31 33 33 37 37 38 38 42 42 43 43
The median is the middle, so the median is 33 (there's two but both are 33 so that averages to 33)
Third Quartile: I don't know how to explain it I forgot how to do this since I did it last year (I used the internet oops)
Interquartile Range: 11
no link's or i'll report
please help
Answer:
C : The interquartile range of group A and B is the same.
answer: A
you have to compare the 2 and it is clearly A: the range of group a is less than the range of group b. ur wlcm
.Mr. and Mrs. De La Paz ate 50% of the pizza. If the pizza had 20 slices, how many slices did each eat help aging lol
Answer:
10 slices.
Step-by-step explanation:
50% is half. So 50% of 20 is 10.
A dog won a race at the local fair by running 13 1/4 miles in exactly 2 hours. At this constant rate, how long does it take the same dog to run the 37 1/10 mile state fair race? Use ratio reasoning to solve.
Answer:mjhgfc
Step-by-step explanation:nbv b
Can someone help me answer this!
Answer:
1) 1512 cubic inches 2) 54 cubic feet
Step-by-step explanation:
The first one is calculated like so: first you subtract 9 from 15 which is 6 to get the height of the empty bit, then you multiply 6 by 18 and 14 to get the volume and the answer is 1512 inches squared
For the second you split into two pieces the first one has side lengths 2, 3 and 2 so the volume is 12 and the second has side lengths 7, 3, 2 so its volume is 42 finally you add them to get 54 cubic feed
Would be amazing if you marked brainliest, feel free to ask any follow up questions :)
Answer:
Here is the answer to your question!
Step-by-step explanation:
please help me with this question in the picture below asap
If log a=x and logb=y, then log √ab is equivalent to
Answer this plz, i couldn't figure this out.
Answer:
Step-by-step explanation:
Mean - “Average” Mean teachers average grades.
Add all numbers up
Divide by how many numbers you added.
Median - “Middle” The median of the road is the middle lane.
Put the numbers in order. (Least to Greatest)
Find the middle number.
IF there are two numbers in the middle add them up and divide by two.
Mode - “Most” The number that appears the most.
Put the numbers in order. (Least to Greatest)
Find the most repeated number.
IF none of the numbers repeat there is no mode.
Range - “Spread” Subtract the highest number and the lowest number.
Put the numbers in order. (Least to Greatest)
Subtract the highest number and the lowest number.
Minimum - the first point, the smallest number.
Lower Quartile - the second point, find the median of the minimum and median.
Median - the third point, find the middle number.
Upper Quartile - the fourth point, find the median of the median and maximum.
Maximum - the fifth point, the largest number.
Spread - (Range) subtract the max and the min.
Interquartile Range (IQR) - range of the box, subtract the upper and the lower.
Composite
A composite number is a positive integer that can be formed by multiplying two smaller positive integers. Equivalently, it is a positive integer that has at least one divisor other than 1 and itself.
Median
If there is an odd number of data points, then you will have just one middle number. If there is an even number of data points, then you need to pick the two middle numbers, add them together, and divide by two. That number will be your median. Mode - The mode is the number that appears the most
help please im having a problem here
Answer:
19m²
Step-by-step explanation:
1) 3 x 5= 15m²
2)1 x 4=4m²
3) 15+4=19m²
or
5x7=35m²
grass: 4x4=16m²
35-16=19m²
leon reads 10 pages in only 1/3 hours What is the unit rate for the pages per hour? For hours per page?
((Simply your answer, Type an integer, proper fraction, or a mixed number.))
The Unit rate is ___ page(s) per hour
The unite rate is ___ hour(s) per page.
Answer:
The unit rate is 30 pages per hour.
The unit rate is 1/30 hour per page
Step-by-step explanation:
What is the median of this data set?
18, 16, 22, 14, 17, 19, 15, 19, 22
16
17
18
19
Answer:
17
Step-by-step explanation:
hello see my questions and Jo in
Help please I don't know what it is Someone please help.
Answer:
It is greater than 936 ÷ 452.
please help. I give brainliest.
Answer:
Hello, if you don't mind I need a question to help you out.
Step-by-step explanation:
plus answer this ASAP
Answer:
Step-by-step explanation:
The line plot shows the weights of packages of meat purchased at a supermarket. Which of the following conclusions about the line plot are true? Select all that apply.
A.
The difference between the greatest and least weights of the packages is
1/2
pound.
B.
1/4
of the packages weigh
5/8
pound.
C.
6
different packages of meat were purchased in total, each package with a different weight.
D.
The number of packages that weigh
1 1/8
pounds is
3
times the number that weigh
3/4
pound.
E.
All of the packages weigh more than
1/2
pound.
Answer:
D & E
Step-by-step explanation:
I took the test and these are the correct answers. The number of packages that weigh 1 1/8 lbs is 3 times the number that weigh 3/4 lbs & all of the packages weigh more than 1/2 lbs.
Conclusion D and Conclusion E are true about the given line plot.
What is a line plot?
A Line plot can be defined as a graph that displays data as points or check marks above a number line, showing the frequency of each value.
According to the given problem,
For Option D,
The number of packages that weight [tex]1\frac{1}{8}[/tex] pounds = 3
Number of packages that weigh [tex]\frac{3}{4}[/tex] pounds= 1
3 times the number that weigh [tex]\frac{3}{4}[/tex] pound = 3 × 1
= 3
In the given line plot, every package weighs more than [tex]\frac{1}{2}[/tex] pounds.
Hence, we can conclude, for the given line plot, statements D and E are true.
Learn more about line plot here: https://brainly.com/question/11844514
#SPJ2
Okay um a between A and C can someone please help me?
Answer:
B
Step-by-step explanation:
5+4+3 / 2
Helppp me!!!!!!!!!!!!!!!!!!!!!!!! Plssssss help me!!!!!!!!!
Answer:
56ab, 20abc, 120pw, 2st^2
Step-by-step explanation:
Top left
7*4*2*a*b
7*8*a*b
56ab
Top right
5*4*a*b*c
20abc
Bottom left
6*5*4*p*w
20*6*p*w
120pw
Bottom right
2*t*t*s
2*t^2*s
2st^2
Answer:
7*b*4*a*2 = 56ba
c*5*b*4*a = 20cba
6*p*4*5*w = 120pw
t*2*t*s = 2t^2s
Could someone help me with this?
Answer:
35.2 in
Step-by-step explanation:
Length of tail = 64% of 55 = 0.64*55 = 35.2 in
Answer:
35.2 inches
Step-by-step explanation:
64% of 55 is what you need to solve. 64% in decimal form is .64 and .64 times 55 is 35.2 so the answer is 35.6 inches.
Please lmk if this is wrong, its been a while since I've done these questions
Solving a Real-World Problem
An icicle is in the shape of an inverted cone with a diameter of 12 millimeters and a height of 100 millimeters. How much frozen water is in the icicle? Round to the nearest hundredth.
Cone V = one-third B h
638.32 mm3
1,256.64 mm3
3,769.91 mm3
15,079.64 mm3
Answer:
3,769.91 mm3
Step-by-step explanation:
question is in the image
Answer:
Step-by-step explanation:
A, or 3
Anyone with a knee injury or any doctor! What does it mean if my knee popped locked up all in like 1.5 seconds and then it now hurts to bend but not alot and i can wiggle my kneecap like a lot. This is the 2nd time in like 7-9 months! Please help! Comment if there is no more answers left!
Answer:
Well I recently tore my meniscus a little bit, but you said yours popped/locked, I don't think mine did that. But it could be a bigger meniscus tear then mine, don't take my word for it tho, I'm no orthopedic or doctor. And for the second time in 7-9 months?? I'd definitely go get that checked out if you can.
Step-by-step explanation:
Marshall is comparing different companies that rent sound systems. The total cost, $y$ , for each company includes a fixed rental fee plus an additional fee based on the number of hours, $x$ , the sound system is rented. Information about the cost for each company is shown below. The graph on the left is titled, Company A, total cost and number of hours. The horizontal axis is labeled, Number of Hours, and ranges from 0 to 10. The vertical axis is labeled, total cost, in dollars, and ranges from 0 to 200. The table on the top right is titled, Company B. The table has two columns and four rows. From left to right, the column headings reed, X, Y. The first row reads, 0, 50. The second row reads, 2, 90. The third row reads, 4, 130. The fourth row reads, 6, 170. The equation on the bottom right is titled, company C. The equation reads, y equals ten x plus 90.
Part A Which company has the lowest additional fee per hour for renting a sound system? Show or explain how you found your answer. Respond in the space provided.
Question 2 Part B Marshall claims that the company that has the lowest fixed rental fee is always the company that will represent the lowest total cost for renting a sound system. Is Marshall’s claim correct? Justify your answer with an example from the situation. Respond in the space provided.
Answer:
a. company c
b. yes
Step-by-step explanation:
Which sample has a greater variability, or spread?
Answer:
The orange sample
Step-by-step explanation:
The higher the interquartile range the bigger the variance as it the difference between the 0.25 and 0.75 quantiles which basically means if the difference between the 25 percent and 75 percent is higher then there is more variety as they are further away
Would be amazing if you marked brainliest and feel free to comment any follow up questions :)
What is the circumference of a circle with a diameter of 10 inches?
What is the density??
Mass = 10 g
Volume of a cube = (2.5cm) ^3