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POINTS
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GAME
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POINTS
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Find the volume of the cone shown below. Round your answer to the
nearest hundredth and use 3.14 or the calculator key for pi.
18.52 in
8 in
Answer:
1240.59
Step-by-step explanation:
V=pi r^2 h/3
V=3.14*8^2*(18.52/3)
V=3.14*64*6.17333333...
V=1240.59
PLEASE HELP
Evaluate the following expressions using the distributive property:
Answer:
You multiply the number outside the parentheses by each one I side the parentheses. Following the distributive property, you have to "distribute" the multiplication, so each number/variable gets multiplied by the first number.
Hope this helps!
I WILL GIVE BRAINLIEST AND A FOLLOW ON TIKTOKK
what is 1.0682 to tenths, hundredth, thousandths
i need explanation and the answer!
Answer:
Its C the reason why because If it was D it will just be a waste of miles And C is lower than 11 We want it low not high
Swimming Pool On a certain hot summer's day, 236 people used the public swimming pool. The daily prices are $1.50 for children and $2.50 for adults. The receipts for admission totaled $525.00. How many children and how many adults swam at the public pool that day?
Answer:
Step-by-step explanation:
[tex]a+c=236\\ \\ a=236-c\\ \\ 1.5c+2.5a=525\\ \\ 1.5c+2.5(236-c)=525\\ \\ 1.5c-2.5c+590=525\\ \\ -c=-65\\ \\ c=65\\ \\ a=236-65\\ \\ a=171\\ \\ \text{So there were 171 adults and 65 children at the pool that day.}[/tex]
Convert 14% to an
equivalent decimal.
If you could plz help it would be greatly appreciated. Questions in picture :)
Notice that 8 can be written in exponential form of [tex]2^{3}[/tex]
When you see [tex](2^{3} )^{\frac{8}{3} }[/tex] , recognize that [tex](a^{m} )^{n} =a^{mn}[/tex]
3 × [tex]\frac{8}3}[/tex] = 8
Hence, the answer is [tex]2^{8}[/tex] . Which means 256.
Here is some indices rules/formulas you might find helpful as well:
[tex]a^{m} * a^{n} =a^{m+n} \\\\ a^{m} /a^{n} =a^{m-n} \\\\ (a^{m} )^{n} =a^{mn} \\\\ a^{-m} =\frac{1}{a^{m} }[/tex]
The slope and its opposite reciprocal slope form a _____ angle.
Answer:
90 degree
Step-by-step explanation:
I just know (I don't I just need points). : )
Solve for x (X-9)(x+5)=8(21)
A company rents out 14 food booths and 26 game booths at the county fair. The fee for a food booth is $175 plus $8 per day. The fee for a game booth is $65 plus $7 per day. The fair lasts for d days, and all the booths are rented for the entire time. Enter a simplified expression for the amount, in dollars, that the company is paid.
The expression is ________
Answer:
$4140 + $294d
Step-by-step explanation:
Hello,
Let's write down what we know first,
d days
14 food baths -- $175 and $8 per day
26 game booths -- $65 and $7 per day
What we want to find the amount of money paid for both food baths and game booths so after finding them individually, we need to add them up.
We already know the company rents out 14 fb and 26 gb and we know that each fb is 175 dollars and each gb is 65 dollars, so we should find out the cost of buying them. We can also write out the total cost of
14 * $175 = $2450
26 * $65 = $1690
Now lets find the per day cost,
14 * $8 * d = $112d
26 * $7 * d = $182d
With both equations added together we get,
$2450 + $112d
$1690 + $182d
Add those together and we get:
$4140 + $294d
4. State the number of positive real zeros for the polynomial
f(x) = x3 + 4x2 + x + 5.
A. 1
B. 0
C. 3
D. 2
Solve for x.
A
6
B
12
С
14
D
18
cant use thisqwdwiwied
Answer:
ooffffffffffff have a good day/night lol
Answer:
What?? lol
Step-by-step explanation:
Amanda has an envelope that is 2 1/4 inches tall. The envelope is 4 1/3 times as long as it is tall. How long is her envelope?
Answer:
its 2 1/2 its width
Step-by-step explanation:
Can someone walk me through this?
Answr :
I hope my answer is correct
m<Jmk = m<HML. m<HJL=m<KHJ
m<JKH=m<JHL m<LHK=m<JLH
m<HLK = m<HJK. m<JLK= m< HJL
✨✨ Easy points for anyone who is good at finding slope! ✨✨
Answer:
- 4\3
Step-by-step explanation:
I think its -1 because there's not crooked line where you have to figure out the whole thing
If the mLD = 3x - 8 and mZL = 2x + 17, find the
value of x that would make ZDE ZL.
Answer:
x = 25
Step-by-step explanation:
For ∠ D and ∠ L to be congruent, then
3x - 8 = 2x + 17 ( subtract 2x from both sides )
x - 8 = 17 ( add 8 to both sides )
x = 25
. A circle has a diameter of 12 in. Find the
circumference of the circle to the nearest tenth. Use
3.14
do i have the correct answer? am i supposed to be solving for a straight angle (180°)?
Answer:
I think you have this correct
Step-by-step explanation:
you are supposed to be finding the value of x, and you have.
Answer:
147 so yes u do have the right answer :)
Step-by-step explanation:
either way u look at it it would still be trying to find 180 using the 33 that is given
hope this helps and its correct haha
Pls i have less time Evaluate the expression for k = –4.
–6 + 21k =
Answer:
is -90
Step-by-step explanation:
−6+(21)(−4)
=−6+−84
=−90
Determine which of the following pair of angles are complementary, supplementary or other
Answer:
I] 135+45=180
therefore supplementary angles
ii] 55+35=90
complementary angles
iii]55+45=100
neither
iv] 77+13=90
complementary angles
What is the perimeter of each figure? I'm sorry-
Answer:
1. 4x + 10
2. 3x + 22
3х - 30 = у
7y - 6 = 3х
Answer:
Step-by-step explanation:
This one is simple substitution... at least, substitution is the easiest method. The first equation is 3x – 30 = y and the second is 7y – 6 = 3x
As I look, I see 3 ways to use substitution to solve this:
substitute 7y – 6 for 3xsubstitute 3x – 30 for ysolve 3x – 30 = y for 3x and make it equal to 7y – 6We're going to only use 1 method for the sake of time. Try the other two on your own. Assuming you don't make any mistakes, they will work.
Method 1:
3x – 30 = y
7y – 6 = 3x — initial system of equations
7y – 6 – 30 = y — substitute 7y – 6 for 3x
7y – 6 – 30 = y — marking like terms, bold for constants, underlined for variables
7y – 36 = y — combining the constants and simplifying
Here, you could diverge into multiple paths: add 36 to both sides, subtract y from both sides, divide by 6 OR subtract 7y from both sides and divide by –6 . For the sake of time, I'm subtracting 7y, though I don't like dealing with negatives.
7y – 7y – 36 = y – 7y — subtract 7y from both sides
–36 = –6y — simplify
–36 ÷ –6 = –6y ÷ –6 — divide by –6 on both sides
y = 6 — simplify
Again, we can diverge here: substitute y into 3x – 30 = y or substitute y into 7y – 6 = 3x
I'm going to choose 3x – 30 = y but it will work either way, should you take the time (if you have it) to chase down every path this problem can take.
3x – 30 = y — initial equation
3x – 30 = 6 — substitute 6 for y
3x – 30 + 30 = 6 + 30 — add 30 to both sides to isolate 3x
3x = 36 — simplify the expression
3x ÷ 3 = 36 ÷ 3 — divide both sides by 3 to isolate x
x = 12 — simplify
So, we have x = 12 and y = 6 . We know they work for 3x – 30 = y but not if they work for 7y – 6 = 3x . Let's substitute those in to see if (12, 6) really is the solution point.
7y – 6 = 3x — original equation
7(6) – 6 ≟ 3(12) — substitute 6 for y and 12 for x
42 – 6 ≟ 36 — simplify by multiplying
36 = 36 ✔ — simplify by combining like terms on left side
Success! It works! We have found our solution!
I hope this helps increase your understanding of the concept. Have a great day!
The times that 48 trains left a station on Friday were recorded
The cumulative frequency graph gives information about the
numbers of minutes the trains were delayed, to the nearest minute
Cumulative
The shortest and longest delays were 0 and 42 mins.
frequency
a) On the grid below, complete the boxplot for the
A
information about the delays on Friday
50
40
30
20
10 20
40
This is information
about the
delays of 48
trains on
Thursday
10
30
10
50
b) The median delay on Thursday was mins
c) The interquartile range on Thursday was 12
(2)
SO
Total marks: 6
10
mins
0
0
10
20 30 40
Detay in minutes
Answer:
The times that 48 trains left a station on Friday were recorded
Find the measure of the missing angle.
56
Answer:
34 degrees
Step-by-step explanation:
angles on a straight line add up to 180 degrees so over here the middle angle as we can see is 90 degrees so we add that to the 56 degrees. From adding them we get 146. 180 -146 is 34 degrees and that is our answer. :)
If x=5,then 3x+4x-15
Answer:
20
Step-by-step explanation:
Answer:
Step-by-step explanation:
(3*5) 15+(4*5) 20
20+15= 35-15= 20
Your answer is 20 I believe.
PLEASE HELP I've BEEN TRYING TO GET HELP BUT I CAN'T "Skylar plans a party at a restauraunt. The cost is $9.75 per person plus a $49.99 fee to reserve the table. The total charge for the party us $137.74. How Many people will attend Skylars part?" PLEASE HELP ME PLEASE
Answer:
9
Step-by-step explanation:
49.99 + 9.75x = 137.74
solve for x.
x = 9
helppppppppppppppppppppppppppppppppppp
Answer:
with what???
Step-by-step explanation:
Which equation matches the graph?
Answer:
A.
Step-by-step explanation:
The Y-intercept is 3 so C and D are automatically are wrong because their Y intercept is 2.
The slope is 2x because you count the points that the line goes through.
For example: From (-1,1) count up and right until you get another point,
count using [tex]\frac{Rise}{Run}[/tex] the rise of this equation is 2 and the run is 1 so [tex]\frac{2}{1} = 2\\[/tex]
Rise = Vertical
Run = Horizontal
Because the slope is increasing the slope is positive meaning B is incorrect because it's slope is negative.
Hope this was clear and helped you out!
The equation that matches the graph is y = -2x + 3
A linear equation is in the form:
y = mx + b;
where y, x are variables, m is the slope of the line and b is the y intercept
The line passes through the point (0, 3) and (-1.5, 0). Hence:
[tex]y-y_1=\frac{y_2-y_1}{x_2-x_1} (x-x_1)\\\\y-3=\frac{0-3}{1.5-0} (x-0)\\\\y=-2x+3[/tex]
The equation that matches the graph is y = -2x + 3
Find out more on linear equation at: https://brainly.com/question/14323743