To find the average divide total caught by total hours:
Leonard = 40 / 8 = 5 fish per hour
Charlotte = 32/8 = 4 fish per hour
Leonard caught more fish per hour.
Answer:
See Below.
Step-by-step explanation:
average: fishes caught/time takenFor Leonard: 40/8 = 5 fishes/hr
For Charlotte: 32/8 = 4 fishes/hr
On average, 5 fishes Leonard caught in one hour.On average, 4 fishes Charlotte caught in one hour.From this, we can identify that Leonard caught more fishes per hour or faster.
Find the range of possible values for x.
Answer:
x is between 5 and 33 ⇒ 5 < x < 33Step-by-step explanation:
The two triangles have two equal side measures:
4 units and the sides marked as equal,The third side is different and the given angles are opposite them.
It means the angle measure 4x - 20 is smaller than 112:
4x - 20 < 1124x < 132x < 132/4x < 33On the other hand, the angle measure is positive:
4x - 20 > 04x > 20x > 5So the possible range of x is:
5 < x < 33First it must be positive
4x-20>04(x-5)>0x-5>0x>5And
4x-20<1124x<132x<33So solution range
(5,33)I need help please help!
Answer:
50.5 m^3
Step-by-step explanation:
Volume of pyramid = 1/3 × base area × height.
Height: 11Base Dimensions: 4.3 and 3.2Area of Base:
[tex]4.3 * 3.2[/tex] [tex]13.76[/tex]Next, we multiply 13.76 by 11.
13.76 × 11151.36Lastly, divide by 3 and round to nearest tenth.
151.36 ÷ 3 50.453333..≈ 50.5Therefore, the answer is 50.5 m^3
Please help!! this is due in 2 hours!!
Step-by-step explanation:
AB/BD=AC/CE
12/8=15/CE
12CE/12=120/12
CE=10
Which of the following segments is a diameter of o
O?
Answer: A
Step-by-step explanation:
The segment passes through the center of the circle, O, and its endpoints lie on the circumference of the circle.
The segment ZX is the diameter of the circle O. Then the correct option is A.
What is a circle?It is the center of an equidistant point drawn from the center. The radius of a circle is the distance between the center and the circumference.
The diameter of the circle is the longest chord that is passing through the center of the circle.
The segment ZX is the diameter of the circle O.
Then the correct option is A.
More about the circle link is given below.
https://brainly.com/question/11833983
#SPJ5
assuming all variables are positive,. use the properties of logarithms to write an expression as a sum or difference log2(x^3y^8/5)
Answer:
hola es 553586;(8)5-?+&5%€3-+(?))%-!++533++&€3€-((+%6544-++86
Evaluate each expression 4x0x9.17 and 1.8x1x2
Answer:
0 and 3.6
Step-by-step explanation:
4x0x9.17= 0
1.8x1x2= 3.6
Answer:
0
3.6
Step-by-step explanation:
4x0x9.17=0
1.8x1x2=3.6
=
The scale on a map reads 0.5 inches = 75 miles. The distance between two
cities on the map is 3.25 inches, find the actual distance between the
cities.
Answer:
0.5inches=75miles
[tex]3.5 = 75 \times 7 = 525[/tex]
so it means the distance between the two towns is 525miles
What is the y intercept and slope hurry please
From the given graph , we see that it passes through the point (0,-1) .
Hence the y intercept is -1 .→ y intercept = -1
For finding slope , take another point as (1,3) . Now using the points (1,3) and (0,-1) we can find out the slope as ,
→ m = y2 - y1 / x2 - x1
Substituting the respective values,
→ m = 3 -(-1)/1-0
→ m = 3+1/1
→ m = 4/1
→ m = 4
Hence the slope of the line is 4 and its y intercept is -1 .
I need help 20 points!
Answer:
192 cm3
Step-by-step explanation:
The volume of any pyramid is 1/3 × b × h, where b = area of base of the pyramid and h = height of the pyramid.
In this case, the dimensions for the base are 6 and 8.The height is 24Area of Base:
[tex]\frac{6*8}{2}[/tex] [tex]48/2[/tex] [tex]24[/tex]Now, we multiply 24 by 24.
[tex]24*24[/tex] [tex]576[/tex]Lastly, we divide by 3.
[tex]576/3[/tex] [tex]192[/tex]Therefore, the answer is 192 cm^3.
The multiple choices are 29,58,111,116,444 please explain to me I'm confuse
Six students are running for the positions of president and vice-president, and five students are running for secretary and treasurer. If the two highest vote getters in each of the two contests are elected, how many winning combinations can there be?
Using the permutation formula, it is found that there can be 600 winning combinations.
There are roles involved(president, vice-president, secretary and treasures), hence the order is important and the permutation formula is used.
What is the permutation formula?The number of possible permutations of x elements from a set of n elements is given by:
[tex]P_{(n,x)} = \frac{n!}{(n-x)!}[/tex]
In this problem:
For president and vice-president, 2 students are chosen from a set of 6.For secretary and treasurer, 2 students are chosen from a set of 5.Hence:
[tex]T = P_{6,2}P_{5,2} = \frac{6!}{4!} \times \frac{5!}{3!} = 30 \times 20 = 600[/tex]
There can be 600 winning combinations.
More can be learned about the permutation formula at https://brainly.com/question/25925367
can someone please help
Answer:
-24xy
Step-by-step explanation:
First:
6x-4= -24
Second Add the variable:
-24xy
Third: Solution
-24xy
Solve for m by completing the square.
-5m^2 + 5m – 2 = 0
Answer:
M=5+sr of 15/10, 5-sr of 15/10
What is the slope of the line that passes through (-4,2) and (6,-8)
Answer:
y = x + -2
Step-by-step explanation:
I know you're probably asleep but here's the answer. And I'm 14 years old, so I might be young and undereducated.
(-4,2) and (6,-8)
-8-2 = -10
6 -(-4) = 10 (-10/10 = -1)
-8 = 6(-1) + b
-8 = -6 + b
-2 = b
A line passes through the points (4,22) and (8,26) Write a linear function rule in terms of x and y for this line.
Answer:
y = x + 18
Slope = 1
Intercept = 18
Step-by-step explanation:
I feel like this graph would be better at describing it than words. Basically, for every time that it goes up once, it also goes over once, and it starts at the height of 18.
What is the solution to this equation -8x - 40 = 8
The answer is -6 :)
1. Add 40 to both sides of the equation.
-8x-40=8
-8x-40+40=8+40
2. Add the numbers.
-8x=48
3. Divide both sides of the equation by the same term.
-8x=48
[tex]\frac{-8x}{-8}[/tex]=[tex]\frac{48}{-8}[/tex]
4. Cancel terms that are in both the numerator and denominator and divide the numbers.
x=-6
hope this helped! :)
Make X the subject in the following relation. y=2x+3
Answer:
[tex]x = \frac{y - 3}{2} \\ [/tex]
Step-by-step explanation:
[tex]y = 2x + 3 \\ y - 3 = 2x \\ \frac{y - 3}{2} = x \\ [/tex]
300 people attended a concert.
5% of the people came from Scotland.
30% of the people came from Wales.
How many more people came from Wales than from Scotland?
Answer:
75
Step-by-step explanation:
0.3*300=90
0.05*300=15
90-15=75
Answer:
ok so we want to find out 30% of 300 is
so first lets turn it into its decmil form by multiplying by 0.01 so
30*0.01=0.3
then lets multiply that by 300 so
300*0.3=90
90 people were from whales
15 people from scotland
90-15=75
Hope This Helps!!!
5.4×18 =
pls explain properly
Answer:
[tex]5.4x18 = 97.2[/tex]
Step-by-step explanation:
5.4
×
18
=97.2
Answer:
4x18=72 that's the correct answer I use calculator
can someone help me pls
Answer:
20
Step-by-step explanation:
The grid lines are 1 unit apart, so you can determine the dimensions of the trapezoid by counting grid squares. The parallel bases have lengths 6 and 2. They are 5 units apart.
The area is given by ...
A = 1/2(b1 +b2)h
A = 1/2(6 +2)(5) = 20
The area of the trapezoid is 20 square units.
Find the measure of each bolded arc. Round to the nearest hundredth. Any help I will give 5 stars and a thanks!
Answer:
Step-by-step explanation:
It takes 3 hours of 10 pumps to pump 40000 liters of water into a farm dam.How long will it take nine similar pumps to pump 60000 liters of water into the dam
It will take 5 hours to pump 60000L of water using 9 pumps
Data;
10 pumps = 40000L in 3 hours9 pumps = 60000L in x hoursRate of the PumpRate = Time * number of pumps
[tex]\frac{a}{3*10} = \frac{60000}{40000}\\ \frac{a}{30} = \frac{6}{4} \\a = 45[/tex]
But since we've established the equation above, let's substitute the values and solve for the time required to pump 60000L into the dam using 9 pumps as compared to 10 pumps. We can easily do this by calculating the rate of the pump.
Rate = time * number of pumps
[tex]45=x*9\\x = \frac{45}{9} \\x = 5 hours[/tex]
It will take 5 hours to pump 60000L of water using 9 pumps
Learn more on rate of flow here;
https://brainly.com/question/21630019
Solve for c.
4(3+ c) +c=c+4
Step-by-step explanation:
[tex]4(3 + c) + c = c + 4 \\ 12 + 4c + c = c + 4 \\ 12 + 5c = c + 4 \\ 12 + 4c = 4 \\ 4c = 4 - 12 \\ 4c = - 8 \\ c = - 2[/tex]
Use the figure for Exercises 17-23. Write true or false. If a statement is false,
rewrite it so it is true.
Answer:
17. False: ∠QUR is a right angle.
18. True
19. False: change supplementary into complementary.
20. True.
21. False: change 40 into 55.
22. False: change the second 150 into 30.
23. False: change 180 into 90.
Which of the following points are
solutions to the equation?
Answer:
(2;-5) and (0;-4).
Step-by-step explanation:
if the given graph is the same as in the attached picture (y=-0.5x-4), then two points only belong to it.
Evaluate the expression z2 - 6 if z = 4 The solution is:
Answer:
4 x 2 - 6
= 8 - 6
=2
Step-by-step explanation:
What is the solution for the linear system 4x + 2y = 8 and
2x+2y=2
Answer:
(3,-2)
Step-by-step explanation:
See image
There are 110 sixth-grade students in a Florida
middle school. 40% of the students enjoy playing
video games on the weekends. Using the percent
as a rate per 100, how many students enjoy
playing video games?
Answer:
44 students play video games
Step-by-step explanation:
110*0.40 = 44
i hope this helps! have a wonderful rest of ur day :)
Answer:
40/100
Step-by-step explanation:
40% of 110 is 44 so we make this a fraction 44/110 and then simplify to get 2/5 and after that we know that 2/5 is also 40/100, meaning 40 out of 100 students like video games.
Please help me with this math problem!! Will give brainliest if correct! NO links please!
Answer:
equation: sin 20 = 15/x
x=43.86
Step-by-step explanation:
sin = opposite over hypotenuse = 15/x from the corner with angle 20
Which number is an irrational number?
Answer:
(b) -√3
Step-by-step explanation:
Any fraction or terminating decimal is rational. (a) and (c)
Any repeating decimal is rational.
Any square root of a perfect square is rational. (d)
Any square root of an integer that is not a perfect square is irrational. (c)
The sign of the number is irrelevant.
__
Of these numbers, the irrational one is -√3.