HELLLLLLLP PLZZZZZZZZZZZZZZZZZZZZZZZZZZZ
Answer:
80 miligrams
Step-by-step explanation:
100 / 250 = 0.4
0.4 * 200 = 80
The value of a car over a period of 8 years is linear.
Based on the table provided, which statement about the value of the car is true?
A.The initial value of the car is $17,000, and it increases by $750 every year.
B.The initial value of the car is $17,000, and it decreases by $750 every year.
C.The initial value of the car is $18,500, and it increases by $750 every year.
D.The initial value of the car is $18,500, and it decreases by $750 every year.
help please
I guess A i don't know hope the answer is correct
4, 11, 6, 9, 23, 34, 6, 19
What is the median for this set of numbers?
ОА 6
O
B. 10
Oc 14
O D. 16
Answer:
the answer is c
Step-by-step explanation:
Answer:
Hi! The answer to your question is B. 10
Step-by-step explanation:
[tex]4,6,6,9,11,19,23,34[/tex]
[tex]= 10[/tex]
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Hope this helps!!
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Find the area of the circle. Round your answer to the nearest hundredth
Answer:
7.1
Step-by-step explanation:
the radius is half of that or 1.5
soooooooo
A=π*1.5*2
NOTE: Angles not necessarily drawn to scale.
????
Answer:
Part A: A
Part B: [tex]x+18=8(2x-6)-18x[/tex]
Step-by-step explanation:
When in Step 1, the equation is multiplied by two, the second term, -9x, is not doubled as well. Thus the answer above for Part B, is what Step 1 should look like.
Finishing evaluating the problem:
[tex]x+18=16x-48-18x[/tex]
[tex]x+18=-2x-48[/tex]
[tex]3x=-66[/tex]
[tex]x=-22[/tex]
QED
[2m-n+p]^2-[2m+n-p]^2
Answer:
( 2m - n + p )² - ( 2m + n - p )² = 4m² + n² + p² - 4mn + 4mp - 2np - ( 4m² + n² + p² + 4mn - 4mp - 2np ) = 4m² + n² + p² - 4mn + 4mp - 2np - 4m² - n² - p² - 4mn + 4mp - 2np = -8mn + 8mp
Is a lightening bolt a polygon
Answer:
Yes, because it is a closed shape with straight lines.
You decide to buy a new camera for $178.50. It is on sale for 15% off.
If you happen to attend John Paul Jones Intermediate School, you get an extra
33% off. Find the final price.
Answer:
$85.68 is the final price
Step-by-step explanation:
Add 15% and 33% to get 48%
48% of $178.50 is $85.68
Plz help will mark brainliest
Consider the equation below 4(x-4)+6x=14
Answer:
x = 3
Step-by-step explanation:
Given
4(x - 4) + 6x = 14 ← distribute and simplify left side
4x - 16 + 6x = 14
10x - 16 = 14 ( add 16 to both sides )
10x = 30 ( divide both sides by 10 )
x = 3
Do 12/15 and 8/10 have the same value? Explain your answer in complete sentences. (NO LINKS PLEASE)[tex]\frac{12}{15} and\frac{8}{10}[/tex]
Answer:
They are the same.
Step-by-step explanation:
12 divided by 15 = .8 and 8 divided by 10= .8
.8=.8
Hope this helps!
Answer:
Yes, and see below for sentences.
Step-by-step explanation:
Yes, they do have the same value. If you create equivalent fractions for each of them with a common denominator, you can compare the numerators to each other.
12/15 is equal to 24/30 when you multiply numerator and denominator by 2, and 8/10 is equal to 24/30 when you multiply numerator and denominator by 3.
Please let me know if you have any questions.
can somebody please answer this. I will give brainliest answer.
Answer:
121.21 people per square mile
Step-by-step explanation:
area = 1/2(12 + 21)(14) = 231 mi²
28,000/231 = 121.21 people per square mile
what is the use of yellow card in a football match
Answer:
The Yellow card is used as a warning as a result of the actions of a player on the field
A water sprinkler sends water out in a circular pattern. How many feet away from the sprinkler can it spread water if the area formed by the watering pattern is 1661 square feet? Use 3.14 for .
Answer: 23 feet
Step-by-step explanation:
The question simply means that we should calculate the radius of the circle. In this case, the area has been given to be 1661ft².
Area of a circle = πr²
πr² = 1661ft²
3.14(r²) = 1661
r² = 1661 / 3.14
r² = 528.98
r = ✓528.98
r = 23
The solution is 23 feet.
These box plots show daily low temperatures for a sample of days in two
different towns.
Town A
15 20
30
40
45
Town B
15 20
25 30
58
0
5
10
15
45
50 55
60
20 25 30 35 40
Degrees (F)
Compare the shapes of the box plots.
A. The distributions for both towns are positively skewed.
OB. The distribution for town A is symmetric, but the distribution for
town B is positively skewed.
C. The distribution for town A is symmetric, but the distribution for
town B is negatively skewed.
D. The distributions for both towns are symmetric.
Answer:
The answer is B.
Step-by-step explanation:
As you can see, box plot A is symmetrical so that applies to answers A and B. However, box B is very skewed to the right which makes it positively skewed so answer B is the only one that matches the correct description of the two box and whisker plots.
We can conclude that the distribution for town A is symmetric, but the distribution for town B is positively skewed.
What is the interquartile range?An interquartile range is a measure of the difference between the upper and lower quartiles of a dataset.
W can find the values of the upper and lower quartile and median from a box plot.
The middle line is the median and the first line is the lower quartile and the last line is the upper quartile.
The formula used is Upper quartile - Lower quartile.
We have,
The distribution for town A is symmetric, but the distribution for town B is positively skewed.
We can determine the skewness of the distributions by comparing the position of the median with respect to the quartiles.
In town A,
The median (30) is located at the center of the box, and the first and third quartiles (20 and 40, respectively are equidistant from the median.
This indicates a symmetric distribution.
In town B,
The first and third quartiles (20 and 30, respectively) are closer to the median (25) on the left-hand side of the box than on the right-hand side. This indicates a positively skewed distribution.
Therefore,
We can conclude that the distribution for town A is symmetric, but the distribution for town B is positively skewed.
Learn more about the interquartile range here:
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what is 999,999,999,999.99 x 500?
Answer:
5e+14
Step-by-step explanation:
999,999,999,999.99 x 500=5e+14
hope i helped
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which problem shows a correct way to divide 7,392 by 24?
Answer:
24Г7392 is the correct answer
For Halloween, Ruth wears a monocle that has a radius of 3 centimeters. What is the monocle's diameter?
Answer:
it is 6 centimeters
Step-by-step explanation:
3*2=6
What is the distance D across the chemical spill? ASAP help
Answer:
10
Step-by-step explanation:
There's probably a lot of ways you could solve this. I think what I would do is find the top angle of the big triangle first because it will be the same as the angle accross from it in the little triangle. We'll call this angle X1 for the big triangle and X2 for the little triangle.
X1 = X2
TAN(X1) = opposite/adjacent
TAN(X1) = 50/40
X1 = CoTAN(50/40)
X1 = 51.34 = X2
TAN(X2) = d/8
TAN(51.34) = d/8
d = TAN(51.34) * 8
d = 10
If you're unfamiliar with trig functions you could also use a proportion.
[tex]\frac{50}{40} =\frac{d}{8}[/tex]
cross multiply to get
400 = d*40
divide by 40
d = 10
Now that I look at it, that's probably the way they want you to do it, but as you see, it works either way!
What is the value of t, the critical value of the t distribution with 8 degrees of freedom, which
satisfies the condition that the probability is 0.10 of being larger than t?
a) 1.415
(b) 1.397
(c) 1.645
(d) 2.896
(e) 0.90
The critical value of t has probability 0.10 to the right with 8 degrees of freedom is 1.3968.
What is the probability?The Probability in mathematics is the possibility of an event in time. In simple words, how many times that incident is happening in any given time interval.
Given:
The t-distribution with 8 degrees of freedom has probability 0.10 to the right of t.
That is, df = 8,
α = 0.10 by using these values, the critical value of t is obtained.
From the t-distribution table:
The critical value is 1.3968.
The critical value of t has probability 0.10 to the right with 8 degrees of freedom is 1.3968.
Therefore, the critical value of t has probability 0.10 to the right with 8 degrees of freedom is 1.3968.
To learn more about the probability;
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Olivia and Isabella each earn d dollars for each dog she walks. One day, Olivia walks 6 dogs and gets $8 in tips. That same day, Isabella walks 9 dogs and gets $12 in tips.
a. Olivia writes 6d + 8 + 9d + 12 to represent the amount
they earn together. Isabella writes 5(3d + 4). Are their
expressions equivalent? Show your work.
Answer:
Yes they are equivalent, both equations equals [tex]15d+20[/tex]
Step-by-step explanation:
We first simplify Olivia's equation
[tex]6d + 8 + 9d + 12[/tex]
1. we combine like terms in the equation: [tex]6d + 8 + 9d + 12[/tex]
[tex]6d+9d[/tex]
[tex]8+12[/tex]
[tex]15d+20[/tex]
Now we simplify Isabella's
[tex]5(3d + 4)[/tex]
1. we do distributive property
[tex]5*3d[/tex]
[tex]5*4[/tex]
[tex]15d+20[/tex]
If you have any quesitons feel free to ask
What is the minimum unit cost? Do not round your answer.
Which property explains why these two expressions are equal?
(w+ 2/3) + 5 = w + (2/3 + 5)
A)
associative
B)
commutative
C)
distributive
D)
transverse
i really need someone to answer this
A tv has a listed price of 747.98 before tax. If the sales tax rate is 8.25% find the total cost of the tv with sales tax included. Round your answer to the nearest cent as necessary
Answer:
809.69
Step-by-step explanation:
747.98(.0825)=61.708
747.98+61.708=809.688
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Answer:
D
Step-by-step explanation:
to get average you need to add everything and divide by the number of the datas there are, which is the mean
Help! (Easy, but I’m making it way too hard)
A 50-ounce bottle of cranberry juice has 30 ounces of water, What percent of the bottle of cranberry juice is water?
Answer:
60%
Step-by-step explanation:
30 60
---- = ---- = 60%
50 100
f(x) = (x + 1)(x - 3)(x-4)
Leon is at the lake with his friends. It costs $8.50 to rent a paddleboat for a
1/2 -hour ride. Together, Leon and his friends have $25.50. How long can they ride in a paddleboat if they spend all of their money?
Answer:
~1.47 hours or ~88.2 mins
Step-by-step explanation:
It costs $17 an hour, 25.5/17 = ~1.47
which number represents the probability of an event that is certain to occur?
Answer:
An event that is certain to happen has a probability of 1. An event that cannot possibly happen has a probability of zero. If there is a chance that an event will happen, then its probability is between zero and 1
Step-by-step explanation: