Answer:
1/250
Step-by-step explanation:
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Using the new scale and starting from the origin, where will point A be?
Answer:
Point A will be 2 times it's original value, because the original scale is 3, and the new scale is 6. Therefore using a times 2 rule. So point A will be plotted at (8, 16)
Find the circumference of a circle with a diameter of 28 meters. Round your answer to the nearest hundredth. *
The answer: C≈87.96m
what is 5\6 in decimal form?
0.83333333333333 hope this help
Karen runs 6 miles in 55 minutes. At the same rate, how many miles would she run in 44 minutes?
Answer:
x = 4.363636...
Step-by-step explanation:
Set up a ratio
6 miles : 55 minutes
x miles : 40 minutes
Cross Multiply
55x = 40*6
55x = 240
55x / 55 = 240 / 55
x = 4.363636...
The probability that a radish seed will germinate is 0.7. A gardener plants seeds in batches of 8. Find the standard deviation for the number of seeds germinating in each batch.
Answer:
[tex]SD = 1.296[/tex]
Step-by-step explanation:
Given
[tex]n=8[/tex] --- batches
[tex]p =0.7[/tex] --- probability that a seed germinates
Required
Determine the standard deviation (SD)
This is calculated as:
[tex]SD = \sqrt{np(1-p)}[/tex]
Substitute values for n and p
[tex]SD = \sqrt{8 * 0.7 * (1-0.7)}[/tex]
[tex]SD = \sqrt{8 * 0.7 * 0.3}[/tex]
[tex]SD = \sqrt{1.68}[/tex]
[tex]SD = 1.296[/tex]
The standard deviation is approximately 1.296
what if the answer????
area of a square
A car traveled a certain distance at 20 miles per hour. The car then traveled
twice the original distance at 40 miles per hour. If the entire trip lasted four
hours, what was the total number of miles driven?
Answer:
80 I'm pretty sure
Step-by-step explanation:
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Answer:
;)
Step-by-step explanation:
1/25k<225*(1/25k)<(25)*(2)k<50k<25What is 0.62 ÷ 0.82
i keep getting the answer 00.76 but i fon't think that's it.
Answer:
0.75609 repeating or 31/41 as a fraction.
There is no other way to write this decimal.
700% of what number is 1,540?
Answer:
Answer wpuld be 220.
Please help!!!!!!! !!!!!!!
Answer: yuh, c4u531mw1t2t2364n61mw1t2t23m4rw24tw4570ut21nk1n6r3m3mb3rt23md475w23nt237n9t5w4560n3w24tw45709t21nk1n6792792
Step-by-step explanation:
The bill was $23.75. I decide to leave $28 including the tip. What was the percent of the tip? Round it to the nearest percent.
Answer:
18% I think
Step-by-step explanation:
23.75 x .179 = 4.25125
23.75 + 4.25 = 28
.179 = 17.9%
Can i get help with this pls
Answer:
c = 117
d = 63
e = 63
Step-by-step explanation:
You have just bought a new puppy and want to fence in an area in the backyard for her to roam. You buy 100 linear feet from Home Depot and have decided to make a rectangular fenced in area using the back of your house as a side. What are the dimensions to maximize the area your puppy can roam
Answer:
50 ft * 25 ft
Step-by-step explanation:
Let the length of the rectangular area be x ft and the width of the rectangular area be y ft. You already have 100 ft of material for fencing. Also one side of your house is used in fencing.
The perimeter of the fence needed = x + 2y
Therefore:
100 = x + 2y
x = 100 - 2y
Also the area of the rectangular fence is:
Area (A) = length * breadth
A = xy
Substitute x = 100 - 2y
A = (100 - 2y)y
A = 100y - 2y²
Maximum area is at dA / dy = 0. Hence:
dA/dy = 100 - 4y
100 - 4y = 0
4y = 100
y = 25 ft
substitute value of y in x:
x = 100 - 2y = 100 - 2(25) = 100 - 50 = 50 ft
x = 50 ft
The dimension of the rectangular space is 50 ft * 25 ft
Please help to solve this problem..
Answer:
63%
Step-by-step explanation:
84%*75% because it is asking for who subscribed to both which is 63%
I need help
someone knows the answer?
Highlight all the equations on which the point (10,0) lies. 5x+2y=15 2x+4y=20 x+6y=10 3x+3y=13 4x+2y=20 6x+y=50
Answer:
2x+4y=20, x+6y=10,
Step-by-step explanation:
(2x + 3)^2 - 4(2x + 3) = 0
Answer:
x= -3/2, 1/2
Step-by-step explanation:
actor out the common term 2x+3.
(2x+3)(2x+3-4)=0
2 Solve for x
x= -3/2, 1/2
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Answer:
Can you show the full problem so that I can help
What’s an obtuse triangle
Answer:
A triangle where one angle measures over 90 degrees.
Answer:
obtuse triangle is a triangle in which one of the angles
Step-by-step explanation:
Hope that helps
Type the correct answer in each box.
The coordinates of the point that is a reflection of Y(-4, -2) across the x-axis are (
,
). The coordinates of the point that is a reflection of Y across the y-axis are (
,
).
Answer:
The coordinates of the point that is a reflection of Y(-4, -2) across the x-axis are ( -4,2).
The coordinates of the point that is a reflection of Y across the y-axis are ( 4,-2).
Step-by-step explanation:
Reflection across x-axis
The rule used for Reflection across x-axis is that y-coordinate becomes negated while x coordinate remains same.
So,
The coordinates of the point that is a reflection of Y(-4, -2) across the x-axis are ( -4,2).
Because according to definition, x-coordinate remains same, while y-coordinate is negated. So x-coordinate = -4, y-coordinate = 2
Reflection across y-axis
The rule used for Reflection across y-axis is that x-coordinate becomes negated while y coordinate remains same.
So,
The coordinates of the point that is a reflection of Y across the y-axis are ( 4,-2).
Because according to definition, y-coordinate remains same, while x-coordinate is negated. So x-coordinate = 4, y-coordinate = -2
In the US, 21% of households use a clothesline to dry their laundry. Capucine would like to survey
households that use a clothesline, so she plans to contact randomly selected US households until she finds
ones that use one. Let F be the number of households Capucine contacts to reach the first household that
uses a clothesline.
Find the mean and standard deviation of F.
Round your answer
Answer:
mean=4.8
standard deviation=4.2
Step-by-step explanation:
The mean is 4.8, and the standard deviation is 4.2 if the 21% of households use a clothesline to dry their laundry. Capuchin would like to survey households that use a clothesline
What is the standard deviation?It is defined as the measure of data disbursement, It gives an idea about how much is the data spread out.
Let's suppose the x is the number of household to get the first that uses a clothesline
And p is the probability of household uses' clothesline
X ~ Geo (p = 0.21)
Mean = 1/p
Mean = 4.76 ≈ 4.8
Variance = q/p²
q = 1-p
Variance = 17.9138
Standard deviation = √Variance
Standard deviation = 4.23 ≈ 4.2
Thus, the mean is 4.8, and the standard deviation is 4.2 if the 21% of households use a clothesline to dry their laundry. Capuchin would like to survey households that use a clothesline
Learn more about the standard deviation here:
brainly.com/question/12402189
#SPJ2
Clark and Lindsey Banks have agreed to purchase a home for $225,000. They make a down payment of 15%. They have obtained a mortgage loan at a 6.5% annual interest rate for 25 years now. What is the mortgage total if they finance the closing costs?
Answer:
Mortgage total is $387,400.11.
Step-by-step explanation:
Thee monthly mortgage monthly payment is first calculated using the following formula:
M = P * (r / (1 – (1 + r)^-n)) …………………………. (1)
Where;
M = monthly payment = ?
P = principal = Purchase price * (1 - Down payment percentage) = $225,000 * (1 - 15%) = $191,250
r = monthly interest rate = annual interest rate / 12 = 6.5% / 12 = 0.065 / 12 = 0.00541666666666667
n = number of months = 25 years * 12 months = 300
Substituting the values into equation (1), we have:
M = $191,250 * (0.00541666666666667 / (1 - (1 + 0.00541666666666667)^-300))
M = $191,250 * 0.00675207161347643
M = $1,291.33
Mortgage total can now be calculated as follows:
Mortgage total = Monthly payment * Number of years * Number of months in a year
Mortgage total = $1,291.33 * 25 * 12
Mortgage total = $387,400.11
Therefore, the mortgage total is $387,400.11.
Juniors will be hosting prom this year. They will need to make at least $ 4000 in profits from selling tickets. The juniors estimate there can be at most 600 students that can attend prom because of the size of the venue. They will profit $ 20 for each ticket sold in advance and $ 40 for each ticket sold at the door. Name your variables, and write a system of inequalities.
Figure ABCD is plotted on a coordinate plane. The figure transforms to create figure A'B'CD'. Which transformation took place
Answer: The answer is a reflection transformation took place
Step-by-step explanation:
Answer:
Translation
Step-by-step explanation:
All of the points on the graph moved equally, which is a translation.
Please mark as Brainliest!!!PLEASE HELP ME THANK YOU!
Answer:
62
Step-by-step explanation:
1535 divided by 25 = 61.4
round up to 62
Answer the following question by clicking reply, and reply to another student's response. If necessary, leave your answer as a decimal rounded to TWO decimal places. (5 pts for your answer, 5 points for reply to someone else)
Find the distance between each pair of points in the coordinate plane.
1. (0, 0) and (0, 3)
2. (0, 0) and (4, 0)
3. (0, 0) and (4, 3)
4. (0, 0) and (8, 6)
Answer:
1. 3 units
2. 4 units
3. 5 units
4. 10 units
You make candles by adding 2 fluid ounces of scented oil for every 22 fluid ounces of wax. Your friend makes candles by adding 3 fluid ounces of the same scented oil for every 37 fluid ounces of wax. Whose candles are more fragrant?
Answer:
Your candles are more fragrant. ;)
Step-by-step explanation:
2/22 > 3/37
Select all of the trips that would take 2 hours.
A. Drive 60 miles per hour between Buffalo and Seneca Falls, which are 120 miles apart
B. Walk 3 miles per hour to school, which is 1.5 miles away
C. Take a plane going 500 mikes per hour from San Diego to Seattle, which are 1500 miles apart.
alternative straight line method of depreciation is mandatory
Answer:
Alternative Depreciation System May Be Required.
Step-by-step explanation:
The Alternative Depreciation System (ADS) straight-line method must be used in certain situations, rather than the standard MACRS method. ADS must also be used if your business use of listed property drops to 50 percent or less for a year.
