Answer:
i think it is 15 weeks
Step-by-step explanation:
hope it helped
If one supplementary angle measure 51 degrees the other angle measures 39 degrees?
a.True
b.False
Answer:
b. False
Step-by-step explanation:
False because supplementary angle means that either of two angles sum is 180°
If one supplementary angle measure is 51°, then the other angle measure should be 129°
Hope this is helpful:)
IF ANSWERD CORRECTLY WILL GIVE BRAINLIEST DO NOT GIVE ME PDFS IF YOU DO I WiLL REPORT YOU
Tonya sampled 35 customers leaving the grocery store to find out how long they spend shopping. The results were that two people spent less than 15 minutes shopping, 28 people spent between 15 minutes and an hour shopping, and five people spent over an hour shopping.
Inference: Most customers spend less than an hour shopping.
Defend or challenge the inference with at least two complete sentences.
Answer:
challenge because it said 28 people spent between 15 and an hour if that is so the could have been there for an hour so there
Step-by-step explanation:
Answer:
The inference makes an incorrect statement.
Step-by-step explanation:
It is said that Tonya sampled 35 customers, where 28 of them spent 15-60 minutes, and 5 people spent over 60 minutes. This means that there are already 5 people that shop for over an hour. There may also be a bigger portion of shoppers that shop for exactly 60 minutes (1 hour), which is NOT less than 1 hour.
Hope that this helps! :)
What is the shortest Hamilton path in the vertex-edge graph below?
Answer:
A to C to D to B
Step-by-step explanation:
Pretend you are inside and you have 4 options and since almost everyone is lazy,they will try to go to the shortest way possible or else their late or something.
Select all true statements about this figure.
A. d + b = 180
B. Rotate angle ABE 180 degrees using center B. Then angle CBD is the image of angle EBA.
C. Rotate angle ABE clockwise by angle ABC using center B. Then angle CBD is the image of angle ABE.
D. Reflect angle ABE across the angle bisector of angle ABC. Then angle CBD is the image of angle ABE.
E. Reflect angle ABE across line CE. Then angle CBD is the image of the angle EBA.
F. c + b = d + c
Answer:
D
Step-by-step explanation:
What is the interquartile range for the set of data?
Answer:
35
Step-by-step explanation:
the line is at the 35 mark. i think if i'm wrong then i'm sorry
On Tuesday,Fairbanks, Alaska had a temperature of -3 degrees and Sanford had a temperature of 42 degrees. What is the difference in the two temperatures?
Answer:
45 degrees
Step-by-step explanation:
42 degrees is 42 “points” away from zero (picture a number line). -3 degrees is 3 points away from zero on the number line, but in the opposite direction. The two numbers are 45 “points” away from each other.
When they say find the difference, it’s a subtraction equation.
42 - (-3) = 42 + 3 = 45
Can someone please help me with this need verified answer pls
Answer:
1130.97336
Step-by-step explanation:
V=πr^2h = π·6^2·10 = 1130.97336
If its right i will give you brainliest
Lindsey deposited $125 in a savings account where it earned 2.4% simple interest. She is ready to take all the money out three and half years later and wants to know how much money she will be getting.
21) Jim and his uncle went to the circus. Together they spent
$30, 4/15 of that for a bus ride, 2/5 for food, 7/30 for tickets, and
the rest on souvenirs. What part of their money did they spend
on souvenirs?
PLS HELP ASAP!!!!!!!!!!!!!!!!!!
Answer:
19.63
Step-by-step explanation:
5÷2=2.5
3.14*2.5^2
3.14*6.25
19.625
than round up it is 19.63
2.5t = 10
last one i promise
Answer:
T=4
Step-by-step explanation:
2.5x4=10
Answer:
t = 4
Step-by-step explanation:
2.5 x 4 = 10
What is the mode interval for the set of data?
Answer:
70-79
Step-by-step explanation:
since there is more data or a bigger block and that is what mode is the mode would be the one that shows up the most in the data set.
Driving Your brother and sister took turns driving on a 635-mile trip that took 11 hours to complete. Your brother drove at a constant speed of 60 miles per hour and your sister drove at a constant speed of 55 miles per hour. Let x be the number of miles your brother drove and let y be the number of miles your sister drove. Solve the linear system x + y = 11 and 60x + 55y = 635 to find the number of miles each of your siblings drove. Show your work.
Answer: The brother drove 6 hours and the sister drove 5 hours of the trip
Step-by-step explanation:
Your brother drove 35 miles, and your sister drove 600 miles.
What is the equation?The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.
We have the following system of equations:
x + y = 11 ....(i)
60x + 55y = 635 ....(ii)
Using the elimination method:
Multiply equation 1 by 55, equation 2 by -1, and add both equations together:
55x + 55y = 605, -60x - 55y = -635
Simplify and solve for x: -5x = -30
x = 6
Substitute this value of x back into equation 1 to find y:
y = 11 - 6 = 5
Thus, your brother drove 35 miles, and your sister drove 635 - 35 = 600 miles.
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A $40 shirt now selling for $28 is discounted by what percent? A. 20% B. 30% C. 40% D. 60 %
Answer:
c
Step-by-step explanation:
The percent of discount on the shirt will be 30%.
What is the percentage?The quantity of anything is stated as though it were a fraction of a hundred. A quarter of 100 can be used to express the ratio. Per 100 is what the term percent signifies. The symbol '%' is used to symbolize it.
The percentage is given as,
Percentage (P) = [Initial value - Final value] / Initial value x 100
A $40 shirt now selling for $28.
Then the percent of discount on the shirt will be
The final value of the shirt is $18 and the initial value of the shirt is $40.
Percentage (P) = [(40 - 28) / 40] x 100
Percentage (P) = [12 / 40] x 100
Percentage (P) = 0.30 x 100
Percentage (P) = 30%
Thus, the percent of discount on the shirt will be 30%.
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The Stock Market Alexander is a stockbroker. He earns 11% commission each week. Last week, he sold $6,800 worth of stocks. How much did he make last week in commission? If he averages that same amount each week, how much did he make in commission in 2011?
Last week, he made $____ in commission.
Giving brainliest!!!!!
Answer:
$748
Step-by-step explanation:
$6,800*11%=$748 in commission last week
A meteorologist was monitoring the temperature outside in degrees Fahrenheit (°F) and
wrote the expression 78 + (–6) – 5. Which statement best describes this expression?
Question 2 options:
The temperature started at 78°F and increased by 6°F. Then the temperature decreased by 5°F.
The temperature started at 78°F and increased by 6°F. Then the temperature increased by 5°F.
The temperature started at 78°F and decreased by 6°F. Then the temperature decreased by 5°F.
The temperature started at 78°F and decreased by 6°F. Then the temperature increased by 5°F.
Camille buys a cake for $\$24.99$ . She also buys $12$ brownies. Each brownie costs the same amount. She spends $\$39.99$ on the cake and the brownies.
Camille finds the cost of each brownie by calculating $(39.99\ -\ 24.99)\ \div\ 12$ . Tanya finds the cost of each brownie by solving the equation $39.99\ +\ 12b\ =\ 24.99$ , where $b$ is the cost of each brownie.
Which approach uses the sequence of operations necessary to find the cost of each brownie: Camille’s, Tanya’s, both, or neither? Explain why.
Respond in the space provided.
Answer:
39.99-24.99=15
15/12=$1.25
$1.25 per brownies
Camille approach correct sequence.
What is Unitary Method?The unitary technique involves first determining the value of a single unit, followed by the value of the necessary number of units.
For example, Let's say Ram spends 36 Rs. for a dozen (12) bananas.
12 bananas will set you back 36 Rs. 1 banana costs 36 x 12 = 3 Rupees.
As a result, one banana costs three rupees. Let's say we need to calculate the price of 15 bananas.
This may be done as follows: 15 bananas cost 3 rupees each; 15 units cost 45 rupees.
Camille buys a cake for $24.99.
She bought total 12 brownies.
She spend total $39.99 on cake and brownies.
So, to calculate the cost of each brownies
24. 99 + 12b = 39.99
12b = 39.99 - 24.99
12b = 15
b = $1.25
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Find the distance between A and B.
Answer:
2.6
Step-by-step explanation:
there are 2 whole gaps, so two is the whole number, and between 1 gap its 10, and if A is between 2 different gaps, its 2.6 and every time it makes past 1, it will land on 0.7
Please help me if you understand this! (USAtest prep)
same question from earlier but i actually attached the image ;-;
Line d is parallel to line c in the figure below.
Which statements about the figure are true? Select three options.
A. Vertical angles prove that Angle 2 is congruent to angle 5.
B. In the two similar triangles, Angle 1 and Angle 4 are alternate interior angles.
C. Vertical angles prove that Angle 3 is congruent to angle 6.
D. The triangles are similar because alternate interior angles are congruent.
E. In the two similar triangles, Angle 2 and Angle 4 are corresponding angles.
F. The triangles are similar because the corresponding sides are congruent.
Answer:
C, D, and E
Step-by-step explanation:
Which angle measure is the measure of an obtuse angle?
90°
64°
105°
87°
Answer:
105°
Step-by-step explanation:
Answer:
105°
Step-by-step explanation:
Any angle more than 90 degrees is an obtuse angle.
pls help due in 10 mins
Answer:
C
Step-by-step explanation:
Answer:
23
Step-by-step explanation:
You can split apart the shape into to two different rectangles. The first one would have dimensions 3yd by 5 yd. The second one would have 2 yd by 4 yd. So your area is (3 * 5) + (2 * 4) = 15 + 8 = 23 yards
Approximate the correlation of the data shown below?
a.0
b.1
c.-0.8
d.-1
Help pleaseeeeeeeeeeee
Hello may someone help me?
Answer:
The answer is 15 You have to add all the numbers then divide by the amount of numbers there are.
Step-by-step explanation:
There are 4 classrooms for fifth grade and 4 classrooms for sixth grade at a school. Each classroom has 20 students. A teacher is planning a field trip for some fifth and sixth grade students at this school. The teacher knows the following information: 90% of fifth and sixth grade students have permission to go on the trip. 4 teachers are going on the trip. The school requires 1 parent volunteer for every 8 students going on the trip. Part A How many parent volunteers are needed to go on the trip? Show your work or explain your answer. Enter your answer and your work or explanation. Part B All of the students, teachers, and parents going on the trip must ride in a school bus. The teacher needs to reserve 1 school bus for every 44 people. How many school buses does the teacher need to reserve? Show your work or explain your answer. Enter your answer and your work or explanation
Answer:
18
Step-by-step explanation:
Fifth grade has 80 students and sixth grade has 80 students. so if you get 90% of both then you have 72 and 72. Add and divide by 8 and you have the answer of 18 parent volunteers going.
There are a total of 8 classrooms with 20 students each, for a total of 160 fifth and sixth grade students.
What is volunteer?It is a person who does something, particularly helping others, voluntarily and without being forced or paid to do so.
Part A:
There are a total of 8 classrooms with 20 students each, for a total of 160 fifth and sixth grade students. 90% of them have permission to go on the trip, so:
0.9 x 160 = 144 students have permission to go on the trip
To calculate the number of parent volunteers needed, we divide the number of students by 8:
144 ÷ 8 = 18 parent volunteers needed
Therefore, the teacher needs to find 18 parent volunteers to go on the trip.
Part B:
The total number of people going on the trip is:
144 (students) + 4 (teachers) + 18 (parent volunteers) = 166 people
To calculate the number of school buses needed, we divide the total number of people by 44:
166 ÷ 44 = 3.77
Thus, as we can't reserve a fraction of a school bus, we round up to the nearest whole number. Therefore, the teacher needs to reserve 4 school buses.
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A TV is in the shape of a rectangle. The width of the TV is 57 inches and the diagonal length is 65 inches. Which measurement is closest to the height of the TV in inches?
HELPPPPPPPPPP
A. 12 inches
B. 976 inches
C. 31 inches
D. 86 inches
Answer:
[tex]A^{2}[/tex]+[tex]B^{2}[/tex]=[tex]C^{2}[/tex]
[tex]A^{2}[/tex]+[tex]57^{2}[/tex]=[tex]65^{2}[/tex]
[tex]A^{2}[/tex]+3,249=4,225
-3,249 -3,249
[tex]A^{2}[/tex]=976
A=31.241
C. 31
True or false
An outlier will affect the measure of center, such as the mean, median, or absolute mean deviation.
Answer:
True
Step-by-step explanation:
Outliers still are apart of the data, so it will effect the overall measurement because it is different from the other data collected.
Hope that helps!
Answer:
Answer:
True
Step-by-step explanation:
Outliers still are apart of the data, so it will effect the overall measurement because it is different from the other data collected.
Step-by-step explanation:
10 POINTS!!! PLease help !!!!!
I Need This Done Quick!
Answer:
6m-27
Step-by-step explanation:
I'm sure of it