Answer:
134:346 Add the 33 to 101 to get first number, then total number of parks 346 is the second number, they may end up wanting you to to reduce the fraction.67:143
Use the diagrams to determine which statements are true. Select all statements that are true.
Answer:
I don't see your questions.
Egypt. Africa. America
Last year, sam’s swimming pool cleaning had a gross profit of $105,355 and net income of $72,010. calculate sam’s operating expenses for last year. a. $3,335 b. $33,345 c. $17,734 d. $177,345 please select the best answer from the choices provided a b c d
Sam’s operating expenses for last year given the gross profit and the net income is $33,345.
What is the operating expense?Operating expense is the expense that a company incurs in the course of running its business. It is determined by subtracting net income from gross profit.
Operating expense = gross profit - net income
$105,355 - $72,010 = $33,345
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Answer:
B
Step-by-step explanation:
Calculate the range of the data set
33,38,35.5,39.25,31.75
The range of the given data set, 33, 38, 35.5, 39.25, 31.75, is 7.5. The range represents the spread or the difference between the highest and lowest values in the data set.
To calculate the range of a data set, you need to find the difference between the maximum and minimum values.
Given the data set: 33, 38, 35.5, 39.25, 31.75
To determine the maximum value, we can compare the numbers in the data set and identify the highest one. In this case, 39.25 is the largest number.
To find the minimum value, we compare the numbers and identify the smallest one. Here, 31.75 is the smallest number.
Now, we can calculate the range by subtracting the minimum value from the maximum value:
Range = Maximum value - Minimum value
= 39.25 - 31.75
= 7.5
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Please help! I'm timed.
Answer:
M=-10/4
M=-5/2
-5/4+m=-15/4
Step-by-step explanation:
Original equation:
3/4+m=-7/4
=-5/2
the other answers mentioned above is also -5/2
Hope that helps!
Rewrite the equation by completing the square x^2-14x+49=0
Answer:
Here is the ans ...hope it helps:)
I don’t know what to do for this
Answer:
Step-by-step explanation: then let's be kinda quaint in the matter. And assume your understanding of word integration in a 5-Manifold?
What is 40/36 simplified?
Answer:
40/36 simplified is 10/9
Step-by-step explanation:
40 ÷ 4
36 ÷ 4
Reduced fraction:
10/9
Therefore, 40/36 simplified to lowest terms is 10/9.
Answer:
10/9
Step-by-step explanation:
i hope this helps you good luck on your quiz or lesson! :)
also thanks for the points and not to boher you but can i please have brainlliest thanks
Any other question tell me in the comments!
please I really need help
Answer:
C=12
Step-by-step explanation:
The interior angle of a polygon is 360.
So just add them all up.
(3c-29)+(127)+(c+43)+(c+43)+(2c+36)+(c+44)=360
Combine like terms
8c+264=360
Simplify
8c=96 . Divide both sides by 8
C=12
How much profit did jamie make if he sold 87 tickets
Step-by-step explanation:
profit= revenue - cost
profit = 2(87)-69.80
=174-69.20=104.8 R
Select the correct answer. what is the simplest form of this expression? (x 7)(3x − 8) a. 3x2 2x − 15 b. 3x2 29x − 1 c. 3x2 − 29x − 56 d. 3x2 13x – 56
The means of simplifying is by factoring. The simplified form of the expression is 3x² - 29x + 56
Simplifying expressionsThe means of simplifying is by factoring
Given the expression
(x - 7) (3x-8)
Expand
(x - 7) (3x -8)
3x² -8x - 21x +56
3x² - 29x + 56
Hence the simplified form of the expression is 3x² - 29x + 56
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Which 3-D object is a polyhedron?
A. sphere
B. cube
C. cone
Answer:
The answer is A.
Step-by-step explanation:
A polyhedron is a three-dimensional solid made up of polygons. It has flat faces, straight edges, and vertices. For example, a cube, prism, or pyramid are polyhedrons.
Claire says that she can find the volume of any cylinder as long as she can measure the circumference and height is she correct
Answer:
Yes, she is correct. Volume of the cylinder is V = πr²h. Therefore we need height and radius to calculate the volume. Height is given and the radius can be calculated from the circumference.
Step-by-step explanation:
Volume of cylinder
[tex]V = \text{area of circle} \times \text{height}\\V = \pi r^2 \times h[/tex]
For the volume of the cylinder we need the radius of the circle and height of the cylinder. The height is already known.
We can find the radius from the circumference.
Cirumference of the circle
[tex]C = 2 \pi r[/tex]
We can get the radius from rearranging the equation.
[tex]r = \frac{C}{2 \pi}[/tex]
Since C (circumference) is known we can easily calculate the radius.
With that we have all the needed information (height and radius) to calculate the volume of the cylinder.
9. Find the slope of the line between the
coordinates (-6, -13) and (3, -1).
H.
F.
G.
314 43
J.
3/4 4/3
Answer:
The slope is 4/3
Step-by-step explanation:
The solution is in the image
9000 dollars is placed in an account with an annual interest rate of 8% how much will be in the account after 17 years to the nearest cent
Someone help, will give brainliest.
The correct answer is option C which is nine more than two-fifths of the number is nine.
What is an expression?Expression in maths is defined as the collection of the numbers variables and functions by using signs like addition, subtraction, expansion and division.
The given expression is:-
( 2 / 5) x + 9 = 9
The expression can be written in the words nine more than two-fifths of the number is nine.
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A, B & C form a triangle where Z
BAC = 90°.
AB = 3.3 mm and CA = 7.7 mm.
Find the length of BC, giving your
answer rounded to 1 DP.
Answer:
BC≈8,38
Step-by-step explanation:
AB=a
BC=c
CA=b
a²+b²=c²
3.3²+7.7²=c²
√70,18=√c²
c≈8,38
What is P(not odd)? if u roll a 6-sided die
[tex]\qquad\qquad\huge\underline{{\sf Answer}}[/tex]
We have to find the probability of not getting odd, whole rolling a 6 sided die ~
Actually dices have 3 odd numbers (1 , 3 , 5) and 3 non - odd numbers (2 , 4 ,6)
When we roll a dice, we may get any of the six numbers, so total possible outcomes are 6
and, The number of Favorable outcomes is 3, i.e non - odd numbers.
[tex] \qquad \sf \dashrightarrow \: p(not \: odd) = \dfrac{favourable \: outcomes}{total \: \: outcomes} [/tex]
[tex] \qquad \sf \dashrightarrow \: p(not \: odd) = \dfrac{3}{6} [/tex]
[tex] \qquad \sf \dashrightarrow \: p(not \: odd) = \dfrac{1}{2} \: \: \: or \: \: \: 0.5[/tex]
Answer:
½
Step-by-step explanation:
Not odd (even) numbers from 1 - 6 = 2, 4, 6
Any of these 3 numbers can come when rolling a cubical 6 - sided dice.
Then,
P (not odd)
= Favourable outcomes / total number of outcomes
= 3/6
= ½
_____
Hope it helps ⚜
If the current age is considered as x, 13 years ago he was x-13 and in 11 years he will be x+11:
Answer:
Therefore, Peter is 21 years old.
Step-by-step explanation:
[tex]\bf{ x+11=\dfrac{(x-13)^2}{2} \ \Longrightarrow \ 2x+22=x^2-26x+169 }[/tex]
[tex]\bf{ 0=x^2-28x+147=(x-21)(x+7) }[/tex]
Find (a) the range and (b) the standard deviation of the data set 141,116,117,135,126,121. round to the nearest hundredth if necessary.
a) The range of the given data set is 25.
b) The standard deviation of the given data set is 10.1.
The given data set is 141, 116, 117, 135, 126, 121.
a) The range is the difference between the highest and lowest values within a set of numbers.
Range = Highest value - Lowest value
= 141-116
= 25
So, the range is 25.
b) Set up the formula for sample standard deviation. The standard deviation of a set of values is a measure of the spread of its values.
[tex]s=\sqrt{\frac{(x_i-\bar x)^2}{n-1} }[/tex]
Here, mean ([tex]\bar x[/tex]) = [tex]\frac{141+116+117+135+126+121}{6}[/tex]
= 126
[tex]s=\sqrt{\frac{(141-126)^2+(116-126)^2+(117-126)^2+(135-126)^2+(126-126)^2+(121-126)^2}{6-1}}[/tex]
[tex]s=\sqrt{\frac{(15^2+(-10)^2+(-9)^2+(9)^2+(0)^2+(-5)^2}{5}}[/tex]
[tex]s=\sqrt{\frac{(225+100+81+81+25)}{5}}[/tex]
[tex]s=\sqrt{\frac{512}{5}}[/tex]
s=10.1
So, the standard deviation is 10.1.
Therefore,
a) The range of the given data set is 25.
b) The standard deviation of the given data set is 10.1.
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10. Find the standard equation of the circle having the given center and radius.
Select all the correct figures.
Which figures show starting steps in the construction of an equilateral triangle?
Pls help will give brainilist
Answer:
Item #1
[tex]-\frac{27}{8}[/tex] fraction form
[tex]- 3.375[/tex] decimal form
[tex]-3\frac{3}{8}[/tex] mixed number
Item #2
$7.98 (rounded to nearest cent)
Frank worked 48 hours this week. He gets paid $18 per hour for the first 40 hours and then
Gets time-and-a-half (1.5) for the rest of the time. How much money did he make this week
in total?
Sam and his mother made an agreement for the upcoming weekend concerning internet usage and watching television. The function on the graph below represents the agreement they made.
What does the x-intercept represent?
Answer:
See below
Step-by-step explanation:
The x-intercept is where the line first passes the x-axis, or when y=0. In this case, if you are on the internet for 5 hours, then you have 0 hours to watch TV.
Answer:
sam is watching 5 hours on the internet and no time on the television
Step-by-step explanation:
89. 70 is what percent of 350?
Step-by-step explanation:
100% = 350
1% = 100%/100 = 350/100 = 3.5
how many % are 70 ? well, as many as often 1% fits into 70 :
70/3.5 = 20%
#53. will give the best answer brainliest
Answer:
8x4-2x2+7
Step-by-step explanation:
it's 100 percent right trust me
Help with these circle equation questions? will reward brainly
Answer:
Step-by-step explanation:
The angle of elevation from a soccer ball on the ground to the top of the * 1 poi
goal is 34°. If the goal is 8 feet tall, what is the distance from the ball to
the goal?
Answer:
11.86
Step-by-step explanation:
Complete this statement:
What is the length of BD?
Round to one decimal place.
Answer:
4.0
Step-by-step explanation:
Here is one way
By pythag theorem AD = sqrt (5,5^2 - 4.3^2) =3.42928564
Then pythag theorem again for the lower triangle
BD = sqrt (5.3^2 - 3.42928564^2) = 4.041
