Answers
Answer:
From figure A to figure B, the scale factor is 1/2 because if you count the number of units at the bottom figure A measures 6 and figure B measures 3. Since 3 is half of 6, the scale factor is 1/2.
it is confusing
Step-by-step explanation:
Related Questions
A store is advertising a sale with 15% off all prices in the store. Sales tax is 8%. Which equation will correctly determine the total cost, C, of buying an item with an original price of p, after the discount and sales tax are included? Select all that apply. A )C= 1.08p - 0.15p
B )C = 1.15p + 0.08p C
C) = 1.08(0.85p)
D)C=0.85p + (0.08)0.85p
E )C-p - 0.15p + 0.08p
Answers
Jason is cutting 25 pieces of firewood every 15 minutes. At that rate, approximately how many pieces of firewood will Jason cut in 35 minutes?
I need an explanation...
Answers
Compare your estimates for the percentage of male university students from part A and part B. Which estimate do you think is more representative of the population? Use complete sentences in your answer and explain your reasoning. Picture is part A
Answers
Answer:
75.76 have a good day and subscribe to amiredagoat Yt
Step-by-step explanation:
What is the mean absolute deviation of this data set, rounded to the nearest tenth?
0.4
0.9
1.1
2.8
Answers
Answer:
0.4 = 0.4
0.9 = 1.0
1.1 = 1.1
2.8 = 3.0
Step-by-step explanation:
i'm so sorry if this is wrong i just wanted to try and help
The mean absolute deviation of this data set is 1.25 which is nearest to the 1.1 option third is correct.
What is mean absolute deviation?It is defined as the measure to show the variation in data set in other words between the mean and every data value, the distance known as the MAD.
We have data as shown in the picture in the form of frequency graph.
The mean = 11/4 = 2.75
The difference between each value and mean is shown in the attached table.
MAD = 5/4 = 1.25
The nearest value is 1.1.
Thus, the mean absolute deviation of this data set is 1.25 which is nearest to the 1.1 option third is correct.
Learn more about the mean absolute deviation here:
brainly.com/question/10528201
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A circle has a diameter of 8. What is the area in terms of π?
I need the answer asap
Answers
Answer:
50.24²
Step-by-step explanation:
Okay, so the formula for the area of a circle is π x radius² and we're just going to use 3.14 for π so:
We first have to find the radius, the radius is half the diameter:
8 ÷ 2 = 4
So 4 is our radius
4² = 16
3.14 x 16 = 50.24
So, the area of the circle is 50.24²
hope this helps:)
Formulas:
A=pi r^2
D=2 r
When solving for A:
A=1/4pi d^2 = 1/4*pi*8^2 which is approximately 50.26548
ANSWER: approximately 50.27
Dedra used coupons 6 times at the store last month.
The savings were: $68, $52, $42, $45, $84, $60.
What was the mean absolute deviation of the amounts saved? Round the answer to the nearest cent.
Answers
Answer:
The mean is 42, rounded to the nearest cant would be 42.00. IF this helped subscribe to Amiredagoat Yt
Step-by-step explanation:
What is the interquartile range of he box plot below?
Answers
Answer:
it's 3.5 or 6
Step-by-step explanation:
Each month, a shopkeeper spends 3x+2 dollars on rent and 7x+4 on electricity. Ahmed claims that the shopkeeper spent a total of 10x+2 on rent and electricity.
Is Ahmed correct?
Justify your answer by showing your work
Answers
3x + 7x = 10x
2+4= 6
So the answer is 10x + 6 not whatever Ahmed got
Answer:
No. Adding the 2 amounts gives 7x + 6.
Step-by-step explanation:
Adding:
3x + 2 + 7x + 4
= 10x + 6.
HELP WITH BOTH QUESTIONS PLEASEEEEEEEEEEEEE
Answers
Answer:
1.
C. Point F
2.
B. Point B
Step-by-step explanation:
Hope this helped :) have a good day or night!!!
2.)B
hopefully that helps
Input(x) Output(y)
32 20
14 2
? -6
-2 -14
-10 ?
Complete the function table and write the function rule.
pls help
Answers
The function rule is -12 because it subtracts 12 each time
HELP!!! if u can see the ss
Answers
Answer:
cant see
Step-by-step explanation:
sorry
Timmy goes to the Funland Fair with $30, but each time he goes on a ride it costs him $5. Meanwhile Victor goes to the AmusementWorld Park with $50, but each of his rides cost $10.
Write a linear equation for Timmy and the Funland Fair:
Write a linear equation for Victor and the AmusementWorld Park
After how many rides will they have the same amount of money left? How much money will they have?
Using your answer from above, write this information as an ordered pair:
Answers
Answer:
khg.khv.hvb.
Step-by-step explanation:
PLEASE HELP FAST!! The volume of the rectangular prism is 440 ft³. What is the length?
Answers
Answer:
a
Step-by-step explanation:
L * W * H = 440 ft^3
8 * 5 * H = 440 ft^3
40 * H = 440 ft^3
H = 11 ft^2
Answer:
11 ft
Step-by-step explanation:
Using the formula
V = w . h . l
Solving for l
l = V / hw
=> 440 / 8·5
=> 11 ft
hope this helps and is right. p.s. i really need brainliest :)
Jus tell me the answer dont put no links
Answers
Answer:
I think blue
Step-by-step explanation:
A rectangular prism with a length of 2 inches, width of 1 inch, and height of one-half inch.
What is the volume of a rectangular prism with a length of 2 inches, a width of 1 inch, and a height of One-half inch?
One-half inches cubed
1 inch cubed
2 inches cubed
3 and one-half inches cubed
Answers
Answer:
Step-by-step explanation:
It's b. 1
Answer:
Step-by-step explanation:
A rectangular prism with a length of 2 inches, width of 1 inch, and height of one-half inch.
What is the volume of a rectangular prism with a length of 2 inches, a width of 1 inch, and a height of One-half inch?
One-half inches cubed
1 inch cubed
2 inches cubed
3 and one-half inches cubed
Can u plsss help its just box plots :)))))
Answers
Answer:
The median is 22
Answer: 22
Step-by-step explanation:
The line in the middle of the rectangle in the box plot represents the median. That line is at 22 on the number line below it.
please help I will really appreciate it it's about systems of equation
Answers
Find the price after tax for a $940 iPhone with a NJ sales tax of 6.625%.
Answers
Answer:
$1002.27
Step-by-step explanation:
940×6.625%= $62.27
$940+$62.27= $1002.27
PLEASE HELP FAST! the volume of the box below is 1.5 cubic inch's. Which of the following are possible dimensions of the box?
Answers
Answer:
C
Step-by-step explanation:
Answer:
The answer is C
Step-by-step explanation:
2×1.5×0.5=1.5
Order the temperatures from the coldest to the warmest. 5 degrees above zero 4.5 degrees below zero 4 degrees below zero 45 degrees above zero
Answers
4 degrees below zero
5 degrees above zero
45 degrees above zero
hope this helps :)
Find the annual interest rate.
4. I = $30, P = $150, t = 2 years
5. I = $60, P = $500, t = 18 months
6. I = $150, P = $3000, t = 4 years
Answers
!!ANSWERS!!
1: 10%
2: 8%
3: 1.25%
Use the Distributive Property to simplify the expression.
6(s-9)
Answers
Answer: 6s-54
Step-by-step explanation:
6(s-9) - [simplify]
= (6)(s + -9)
= (6)(s)+(6)(-9)
= 6s-54
The simplified form of the given expression is 6s-54.
The given expression is 6(s-9).
What is Distributive Property?It is used to solve expressions easily by distributing a number to the numbers given in brackets. That is, a(b+c)=ab+ac
Now, 6(s-9)=6×s-6×9
=6s-54
Hence, the simplified form of the given expression is 6s-54.
To learn more about the Distributive Property visit:
https://brainly.com/question/5637942.
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The following table shows the data collected from a random sample of 100 middle school students on the number of hours they do household chores every week:
Weekly Duration of Household Chores
Time (in hours) 0–1 2–3 4–5 6–7
Number of Students 32 64 3 1
There are 1,500 students in the school. Based on the sample proportion, how many students in the school would be expected to do household chores for at least two hours every week?
A: 480
B: 960
C: 1,020
D: 1,440
PLS DONT ANSWER WITH A LINK! :) My answer ended of being 1,020 but I dont think its right pls help
Answers
Answer:
1020 students
Step-by-step explanation:
the key word is at least, this means anything under that number will not qualify. So that leaves 68 out of the 100 sample students. So if you want to have the same thing but with 1,500 students. Take off the 2 zeros at the end of 1500 and multiply by 68 getting your answer. This is because there is 2 zeros in 100, so to cancel out the 2 zeros in 100, just take out the 2 zeros in 1500 making it a lot easier.
The students in the school would be expected to do household chores for at least two hours every week with 1020 students.
We have given
Time (in hours) 0– 1 2–3 4–5 6–7
Number of Students 32 64 3 1
What is the random sample?
A simple random sample is a subset of a statistical population in which each member of the subset has an equal probability of being chosen.
The keyword is at least, this means anything under that number will not qualify.
So that leaves 68 out of the 100 sample students.
So if you want to have the same thing but with 1,500 students.
Take off the 2 zeros at the end of 1500 and multiply by 68 getting your answer.
This is because there is 2 zeros in 100, so to cancel out the 2 zeros in 100, just take out the 2 zeros in 1500 making it a lot easier.
BRAINLIEST IF CORRECT PLS HELP!! which triangle makes this statement true? DEF ≃
SCREENSHOTS INSERTED
Answers
Answer:
D.
Step-by-step explanation:
The angle's always help with triangles that are =
I need some help!?!?!?!?!?
Answers
Answer:
y=12.5h+3.8 h = 0.08 y − 0.304
Step-by-step explanation:
I think that is the answer
When full, a fuel tank holds 175 gallons of fuel. How many gallons of fuel are in the tank when it is 40% full?
Answers
Answer:
70 gallons
Step-by-step explanation:
help this is due TODAY! i have to show my work. PLEASE HELP
Answers
Answer:
Angle A = 48
Step-by-step explanation:
The steps are in this order
1. (3y+22) + (4y) = 106
2. 7y +22 = 106
3. 7y = 84
4. y = 12
Then check the answer
5. 4(12) =
6. 48
7. 3(12) + 22
8. 36 + 22
9. 58
10. 58 + 48 = 106
-4(7 + v) = 28
pls help me step by step how to do it. :)
Answers
Answer:
-14
Step-by-step explanation:
-4(7 + v) = 28
expand
-4*7 + -4*v =28
group like terms
-28 -4v= 28
-4v=28+28
-4v=56
v=-56/4
v= -14
You roll a six-sided number cube twice. What is the probability of rolling a 6 the first time and an odd number the second?
P (6, odd) = ?
Answers
Answer:
1/6
Step-by-step explanation:
Fill in the blank with the correct inequality symbol (< > or =).
−6.5
−3.5
Answers
Answer:
-6.5 < -3.5
Step-by-step explanation:
hope this helps u ^_____^