Answer:
1300 ppl
Step-by-step explanation:
35% = .35 in decimal
.35 x =455
x = 455/.35 = 1300 ppl
An airplane is flying at an altitude of 36,000 feet when it begins it's descent for landing. Twelve minutes into its descent, it's at 29,400 feet. Find the rate of change in altitude.
36000 divided by 29,400 get the answer then divide by 12
Here are the box plots of the number of calories in 20 brands of beef hot dogs, 17 brands of meat hot dogs, and 17 brands of poultry hot dogs. The plot shows
Answer:
A) most poultry hot dog brands have fewer calories than most beef and meat hot dogs, but a few poultry hot dogs have more calories than the median beef and meat hot dog
Step-by-step explanation:
i will refer to the first option as A) and so on
A)
the top of the poultry box represents the 75th percentile, so 75% of poultry values are at or below that number. this is lower than the median for both beef and meat (the middle lines in their respective boxes). if a value is lower than the median, that means that most values in the boxplot in question are higher than that value. here, this means that since the 75th percentile of poultry is less than the 50th percentile of beef/meat, most poultry hot dog brands have fewer calories than most beef and meat hot dogs
since the top line of the poultry chart extends past the mean of the beef/meat hot dogs, there are some poultry hot dogs that have higher calories than the mean for beef/meat
thus, this is the answer
B)
although it is true than some are high and some are low, we can see a general trend that beef and meat are higher than poultry, so this is wrong
C) since the 75th percentile for poultry is less than the median for beef/meet, we can say that >75% of poultry hot dog brands have fewer calories than the median for beef/meat. this is not "about half" so this is wrong
D) since the top of the poultry line extends past the mean for beef/meat, this is wrong
E) box plots do not give mean so this is wrong
Solve -5 < 4x + 3 < 7.
O A. x > 2 and r <4
B. X > -2 or x <1
O C. X > - 2 and x < 1
D. x < -2 or x < 4
AnswerC
Step-by-step explanation:
can anyone help me find the area pls ty
A rose garden is formed by joining a rectangle and a semicircle, as shown below. The rectangle is 29ft long and 18ft wide. If the gardener wants to build a fence around the garden, how many feet of fence are required? Use the value 3.14 for, and do not round your answer. Be sure to include the correct unit in your answer
Answer:
The area of the garden is
797
f
t
2
.
Explanation:
First, let's find the area of the rectangle.
We know that the area of a rectangle is the length times width, or
20
⋅
32
in this example:
20
⋅
32
=
640
So the area of the rectangle is
640
f
t
2
.
You may not know the area of a semicircle, but that's fine
−
we know the area of a circle, or
π
r
2
.
Since the area of a semicircle is half the area of a circle, we just do the area of the circle divided by
2
:
So the area of a semicircle is
π
r
2
2
.
The question asks for
π
to just be
3.14
, so instead the equation is
A
=
3.14
r
2
2
The picture gives the diameter of the circle.
To find the radius, or
r
, we divide the diameter by
2
:
20
2
=
10
Now we can solve for the area of the semicircle:
3.14
(
10
)
2
2
3.14
(
100
)
2
314
2
157
f
t
2
Now that we now the areas of the rectangle and semicircle, we can add them up to find the area of the rose garden:
640
+
157
=
797
f
t
2
QUESTION 21 ✓ Round 5 1/3 to the nearest whole number?
Answer:
5
Step-by-step explanation:
1/3 is only 0.33 and 0.33 isnt higher than 0.50, so you cant round anything. 5 is the answer.
Answer: Justice.
Step-by-step explanation:The Answers Justice.
-(7d+b) answer this and become brainless
Answer:
-7d-b
Step-by-step explanation:
Any suggestions on which choice is the best?
The angle of elevation to a nearby tree from a point on the ground is measured to be 74^{\circ} ∘ . How tall is the tree if the point on the ground is 54 feet from the tree? Round your answer to the nearest tenth of a foot if necessary.
The height of the tree whose angle of elevation is [tex]74^{0}[/tex] and 54 feet tall is 188 foot.
Height of the tree= 188 foot (rounding off nearest tenth)
What is angle of elevation?The angle of elevation in math is "the angle formed between the horizontal line and the line of sight when an observer looks upwards is known as an angle of elevation".
We know by trigonometric ratios,
[tex]tan \; \theta = \frac{P}{B}[/tex]
[tex]tan \; 74^0 \;[/tex] = [tex]\frac{P}{54}[/tex]
3.48 = [tex]\frac{P}{54}[/tex]
P= 3.48 x 54
= 187.92 feet
≈ 188 foot (rounding off nearest tenth)
The height of the tree whose angle of elevation is and 54 feet tall is 188 foot.
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Answer: 188.3 feet tall*
Step-by-step explanation:
Help please and thank you.
Solve this question:
[tex]5 \times \frac{5}{10} \times 10 = [/tex]
Thanks :)
Answer:
25
Step-by-step explanation:
Answer:
25
Step by step explanation:
Hey
Divide. 8,375 ÷ 45 number and remainder
Answer: 186 with a remainder of 5.
Method One:
See attached for my work, I used long divison.
Method Two:
We will use a calculator to find the value, then multiply the value (without the decimals) by the divisor. Lastly, we will subtract. This makes more sense with the work:
8,375 ÷ 45 = 186.11111111
186 * 45 = 8,370
8,375 - 8,370 = 5
Listing broker Bob gets a 6 .5% commission on a $280,000 sale . He pays 3% to the selling broker and splits his share evenly with the listing agent . How much does the listing agent receive?
Answer:
4900 to listing agent
Step-by-step explanation:
SO Bob gets 6.5 -3 = 3.5 % and then splits it ==>1.75% to Bob and to listing agent
1.75% = .0175
.0175 * 280000 = 4900
Use your graph to find how far the edge of the kiosk is from the entrance, to the nearest foot. Explain how you found your answer. (Hint: find the x-value for the point where y = 24 that is closest to the entrance.)
I've done the rest of the assignment, I just need help on this one question.
Using the graph of the scenario, the edge of the kiosk is 20 feet far from the entrance.
How to determine the distance of the edge ?The y value is given as:
y = 24
From the graph of this question (see attachment), we have the following coordinate
(x,y) = (20,24)
This means that the edge of the kiosk is 20 feet far from the entrance.
Read more about graphs at:
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As of 2007, the number of works of art displayed at the Louvre in Paris,
France, is around 35,000. This has an order of magnitude of 4.
A. True
B. False
Find the area of the semicircle. Round your answer to the nearest hundredth.
Find the perimeter and area of each figure.
1. Erin bought 4 boxes of crayons for $0.89
each. How much will she pay for the 4 boxes of
crayons?
Which of the following is the sum of 1/2 and -2/3
-1/6
hope it helps...!!!
3^4 + 2 ⋅ 5 =____
numerical answers expected/only whole numbers
Answer:
91
Step-by-step explanation:
due to PEMDAS, exponents first ('to the power of _')
since 3^4 is 3 * 3 * 3 * 3
3 * 3 = 9
9 * 3 = 27
27 * 3 = 81
therefore
3^4 = 81
then mutliplication (*)
2 * 5 = 10
then addition (+)
81 + 10 = 91
your answer is 91
hope this helps:)
Answer:
The Answer is 91
Step-by-step explanation:
I hope this helps Have a great day!!!!!
Jason earns $4,024 dollars in 20 days. He does not go to work for 7 days. Calculate his mean daily earnings
Answer:
309.54
Step-by-step explanation:
he makes about $309.54 in one day
Wayne uses 4 inches of ribbon for each bow he makes. How many bows can he make with 3 yards of ribbon?
Answer:
27
Step-by-step explanation:
1 yard is 3 feet, so 3 yards is 9 feet.
9 feet is 108 inches, so Wayne has 108 inches of ribbon to work with.
Divide 108 by 4, because Wayne needs 4 inches of ribbon to make 1 bow, and we get 27.
Hopefully, this helps with whatever you need to do!
Ben wants to try a new honey-glazed salmon recipe. He starts with 1
2
3
cups of honey. He uses
1
5
of it to make the glaze. How much honey does Ben have left?
What you have to do is 1. Work for it yourslef. 2. use ur brain.
Find the probability of the event.
A class has seven students. What is the probability that exactly four of the students were
born on a weekday (Monday through Friday)? (round to the nearest thousandths when
needed)
Eight meters is equal to how many centimeters
Answer:
800 Cm
Step-by-step explanation:
bro typa question is that its common sense that 100 cm = 1 meter
15) Find the base edge of a square base pyramid with volume 320cm cubed and height 15cm. (5pts)
( marking right as brainliest and 5.0 star! ) Seaira measures and records the lengths, in feet, of 9 lizards. The line plot below shows the information she records, based on the line plot what is the difference between the lengths in feet, of the longest lizards and the shortest lizards?
Answer:
5/8
Step-by-step explanation:
The longest lizard there is, is 3/4 feet. The shortest lizard is 1/8. The equation to solve this is 3/4 - 1/8. The answer to this is 5/8. I hope this helps :)
Area is measured in square units. This means that if we divide the shape into squares that are equal in size and count them up, the area is the total number of squares. Square units are always one unit of length long and one unit of length wide. In the song, the unit of length we use is feet. So each square unit is one foot long and one foot wide, or one square foot. Since there are 72 of these units in total, we say the area is 72 square feet. Square units can use other units of length, like inches or miles. Make sure you know what unit of length you’re using.
Jason is finding the area of a rectangle that is 7 inches long and 4 inches wide. Jason says the area of the rectangle is 28 inches. Is Jason correct or incorrect?
A: Jason is correct because 7 x 4 = 28.
B: Jason is incorrect because the area is 28 square inches.
C: Jason is incorrect because 7 + 4 = 11.
D: Jason is incorrect because the area is 28 square feet.
Answer:
B
Step-by-step explanation:
Area is always squared; area of a rectangle is length x width so 7*4= 24in^2
If this answer helped you I would greatly appreciate brainliest :D.
This pattern follows the rule add 2. What is another feature of this pattern?
An image of a pattern. Term one has one dot, term two has three dots, term three has five dots, term four has seven dots.
Group of answer choices
The terms appear even, odd, even, odd.
All the
Answer:
Option D, All of the terms are odd
Step-by-step explanation:
According to the image description provided:
Term one starts with one dot. One is an odd number.
If you add two to an odd number, the sum would be another odd number. This is what's happening with the pattern.
For example:
[tex]3+2=5[/tex]
Three is an odd number. If you add two to it, you would get five, which is another odd number.
Term two has 3 dots, term three has 5 dots, term four has 7 dots.
So, all terms should be odd.
Option D should be the correct answer.
Question 9
2 pts
(CO 3) The probability of someone ordering the daily special is
52%. If the restaurant expected 105 people for lunch, how
many would you expect to order the daily special?
O 100
O 52
O 51
O 55
If the restaurant expected 105 people for lunch, using the given probability, the number of those who would order the daily special is D. 55.
What is the probability?Probability is the likelihood or chance that an expected outcome will occur amid many possible results.
Probability gives a fractional value of the whole when it is not 100% certain (when the possibility is 1)or 100% uncertain (when the chance is zero).
Like ratios and proportions, probabilities are depicted using fractions, decimals, or percentages.
The probability of ordering the daily special = 52%
The expected number of lunchers = 105
The number of those expected to order the daily special = 55 (105 x 52%)
Thus, if 105 are expected to attend the lunch, the probable number that will order is Option D.
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