Answers
Step-by-step explanation:
If we use both hoses, we fill the pool at 40 + 60 = 100 gallons per hour.
The volume of the pool is 60 * 300 = 45 * 400 = 18,000 gallons.
Hence, we need 18,000 / 100 = 180 hours.
Related Questions
Jason rowed 1/3 of a mile down the river.Jane rowed 2/6 of a mile down the river. Jude rowed 2/9 of a mile down the river.What is the total distance that jason Jane jude rowed down the river in total?
Answers
Answer:
8 / 9 miles
Step-by-step explanation:
Given that:
Jason's distance = 1/3 mile
Jane's distance = 2/6 miles
Jude's distance = 2/9 miles
The total miles rowed down the river by all 3 :
(1/3 + 2/6 + 2/9) miles
The L. C. M of the denominator (3, 6, 9) = 18
(6 + 6 + 4) / 18
16 / 18 miles
8 / 9 miles
A lot of Chances for brainliest !!!!
Answers
Answer:
number five is 7 :)
Step-by-step explanation:
HELPPPPPP MEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE IT IS URGENT!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answers
Answer:
12 - B
13 - No
14 - for every 2 feet of rope he pays about $1.50
hope this helps
Step-by-step explanation:
simplify 1000^8 = 10^w
Answers
Answer: 24
i got the same question
One species of fish in a fishery had an initial population
of 255 fish and after 9 seasons, the population had grown to
480 fish. A second species that was being overfished started
with an initial population of 450 fish, and after the same 9
seasons, it had a new population of 90 fish. Assuming a
linear growth, write the equations for the population of
•each species. Graph your equations in the coordinate plane.
Find the point in the graph which represents when the two
populations will have the same number of fish. After how
many seasons will the second population be eliminated?
Answers
9514 1404 393
Answer:
y = 25x +255y = -40x +450(3, 330)11 1/4 seasonsStep-by-step explanation:
The 2-point form of the equation of a line is useful for these problems. It is ...
y = (y2 -y1)/(x2 -x1)(x -x1) +y1
__
a) The two points are (0, 255) and (9, 480). The equation is ...
y = (480 -255)/(9 -0)(x -0) +255
y = 25x +255
__
b) The two points are (0, 450), (9, 90). The equation is ...
y = (90 -450)/(9 -0)(x -0) +450
y = -40x +450
__
c) The point where both populations are the same is (3, 330).
__
d) The second population will be eliminated after 11 1/4 seasons.
If john ate 3 cheese burgers in in 30 minutes, how many would he eat in 1 hour if he kept the same pace.
Answers
I’ll mark as BRANLIEST!!
Please help me!!
40 POINTS!!!
Answers
Step-by-step explanation:
Notice that B = {1, 3, 5, 7} and C = {0, 2, 4, 6, 8, 10}.
A U B = {1, 3, 5, 7}.
B ∩ C = { }.
A U C = {0, 1, 2, 4, 5, 6, 7, 8, 10}.
Answer both there’s a part A and B
Answers
Answer:
6
Step-by-step explanation:
...................helppppp
Answers
PLEASE HELP!!! THIS IS IMPORTANT!!! ILL MARK BRAINLIEST! THIS IS 15 POINTS!!
Answers
Answer: 146n is the answer 100%
A truck travels 2,400 miles in 60 hours going the same distance each hour. How many miles does the truck travel each hour?
Answers
Answer:
The truck travels 40 miles per hour.
Step-by-step explanation:
[tex] \frac{2400 \: miles}{60 \: hours} = \frac{x}{1 \: hour} \\ \\ \frac{60x}{60} = \frac{2400}{60} \\ \\ x = 40[/tex]
Rhombus JKLM with vertices J(-4,7), K(0,8), L(-1, 4), and M(-5,3): (x, y) ------> (x + 2, y - 2)
Answers
Answer:
J'(-2, 5), K'(2, 6), L'(1, 2) and M'(-3, 1)
Step-by-step explanation:
Transformation is the movement of a point from its initial location to a new location. Types of transformation is reflection, rotation, dilation and translation.
Translation is the movement of a point either up, down, left or right on the coordinate plane. If a point A(x,y) is translated a units right and b units up, the new point is at A'(x + a, y + b) while a point A(x,y) is translated a units left and b units down, the new point is at A'(x - a, y - b).
Rhombus JKLM has vertices at J(-4,7), K(0,8), L(-1, 4), and M(-5,3). If a transformation of (x, y) ------> (x + 2, y - 2) is done, i.e. 2 units right and 2 units down, the new points would be at:
J'(-2, 5), K'(2, 6), L'(1, 2) and M'(-3, 1)
8.
Last week, Janet used 4 cups of flour to make pizza dough. This week, she uses 3/8
the amount of flour as last week. Which statement is true about the amount of
flour Janet uses this week?
Janet uses more than 4 cups of flour because 4 is greater than 1.
Janet uses more than 4 cups of flour because 4 is greater than 3/8.
Janet uses less than 4 cups of flour because is less than 1.
Janet uses less than 4 cups of flour because is less than 4.
As
Answers
Answer:
Janet uses less than 4 cups of flour because is less than 4.
Step-by-step explanation:
She is using 3/8 of 4 so less than. Then you use 4 not 1 because there is 4 cups.
Answer:
She uses less than four cups because 3/8 (1.5) is less than 4.
Step-by-step explanation:
Heather works at the library. Her weekly income is directly proportional
to the number of hours she works. Last week she worked 16 hours and
earned $116. How much would she earn if she could work 20 hours?
Answers
Answer:
$145
Step-by-step explanation:
When you do this type of problem, you want to find the unit rate. In order to do that you divide $116 by 16, and you get $7.25 (how much she make in one hour). Then you multiply $7.25 by 20, and get $145.
Answer:
Step-by-step explanation:
Jonathan is signing up for a gym membership with a one-time fee to join and then a monthly fee to remain a member. The monthly fee to be a member is $25 and the total cost of membership, including the joining fee, would be $300 for 8 months. Write an equation for C,C, in terms of t,t, representing the total cost of the gym membership over tt months.
Answers
Answer:
C(t) = 25+34.37t
Step-by-step explanation:
It is given that,
The monthly fee to be a member is $25 and the total cost of membership, including the joining fee, would be $300 for 8 months.
We need to write an equation for C in terms of t representing the total cost of the gym membership over t months.
At t=0, Jonathan pays $25 as joining fee.
Equation will be :
C(t) = Co+kt
Initially, Co = 25
C(t) = 25
At t = 8,
C(8) = 25 + k(8) = 300
8k = 275
k = 34.37
⇒ C(t) = 25+34.37t
Hence, this is the required equation.
what is the slope of the graph?
Answers
Answer:
4 over 1 is the slope. of this table
Answer:
4
Step-by-step explanation:
m = [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]
(0, 6)
(- 1, 2)
m = [tex]\frac{2-6}{-1-0}[/tex] = 4
y = 4x + 6
The volume of a single layer in a rectangular prism is 9 cubic centimeters. There are 6 layers in the rectangular prism. What is the total volume, in cubic centimeters, of the rectangular prism?
Answers
Answer:
Total volume of the rectangular prism = 54 cubic centimeters
Step-by-step explanation:
Volume of a single layer in a rectangular prism = 9 cubic centimeters
There are 6 layers in the rectangular prism
What is the total volume, in cubic centimeters, of the rectangular prism?
Total volume of the rectangular prism = Volume of a single layer in the rectangular prism × number of layers in the prism
= 9 cubic centimeters × 6 layers
= 54 cubic centimeters
Total volume of the rectangular prism = 54 cubic centimeters
If is an isosceles triangle, with base AC, AB = 3x+2, BC = 7x-6, and AC = 10x – 10, find the value of x and the length of each side of the triangle.
Answers
Answer:
Step-by-step explanation:
If is an isosceles triangle, with base AC, AB = 3x+2, BC = 7x-6, and AC = 10x – 10, find the value of x and the length of each side of the triangle.
The sum of angles in a triangle = 180°
AB + BC + AC = 180°
3x + 2 + 7x - 6 + 10x - 10 = 180°
20x -14 = 180°
20x = 180° + 14
20x = 194
There is a word problem and idk how to do it here's the word problem [Kari is making copies at a local store of the program for her school play she makes 52 copies and the total is $6.24. How much did the store charge her per copy] this is in math
Answers
Answer:
Unitary cost per copy= $0.12
Step-by-step explanation:
Giving the following information:
Total number of copies= 52 copies
Total cost= $6.24
We need to calculate the unitary cost of each copy. To do that, we will use the following formula:
Unitary cost per copy= total cost / number of copies
Unitary cost per copy= 6.24/52
Unitary cost per copy= $0.12
Use the graph of function g to answer the following questions
What is the value of g(1)
Answers
The value of g(1) is 2 because the graph represents the greatest integer function, the answer is 2.
What is a function?It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
It is given that:
The graph of the greatest integer function is shown in the picture:
From the graph:
g(1) = 2
g(2) = 4
g(3) = 4
g(4) = 4
g(5) = 4
And so on
Thus, the value of g(1) is 2 because the graph represents the greatest integer function, the answer is 2.
Learn more about the function here:
brainly.com/question/5245372
#SPJ2
Find the value of x and y in the parallelogram. Helpp
Answers
Answer:
The answer is D.
Step-by-step explanation:
In a parallelogram, lengths are parallel to each other so we can assume that AB is parallel to CD and AD is parallel to BC. In order to find the value of x and y, you have to compare the expressions :
AB // CD
x - 2 = 24
x = 26
AD // BC
y = 11
Rory rode his bike a total of 7.75 miles last week. He biked the same distance each of the 5 days he rode. How many miles did Rory ride his bike each day?
Answers
Answer:
Rory rode 1.55 miles each day
Step-by-step explanation:
7.75 divided by 5
guys what is 38x (98-7) - (34/45) =?
Answers
the answer:
= 3457.24
Amazon bought a tv for $500, they marked up the price 20%, what was the
TV selling for? *
Answers
(19x-18) (7x+1) (10x-9) find x
Answers
Answer:
x = 5
Step-by-step explanation:
combine the like terms :)
Eugene ate 20% of the Christmas cookies his
grandmother made. If he ate 8 cookies, how
many are left?
Answers
Answer:
There are 32 cookies left
Step-by-step explanation:
There are c cookies when we started
c* 20% = 8 cookies
Change to decimal form
c * .20 = 8
Divide each side by .2
c * .2 / .2 = 8/.2
c =40
There are 40 cookies when we started
40 -8 = 32
There are 32 cookies left
The average rainfall in inches in Miami from January to May is 1.61, 2.24, 2.99, 3.15, 5.35, and 9.68 while it is 2.24, 2.8, 3.03, 2.05, 2.09, and 6.69 during the same period in Tampa.
Which city gets more rain and how much more?
A: Miami gets 0.78 more inches of rain.
B:Tampa gets 5.13 more inches of rain.
C: Miami gets 6.12 more inches of rain.
D: Miami gets 5.35 more inches of rain
Answers
Miami gets 6.12 more inches of rain.
What is mean by Addition?The process of combining two or more numbers is called the Addition. The 4 main properties of addition are commutative, associative, distributive, and additive identity.
We have to given that;
The average rainfall in inches in Miami from January to May is 1.61, 2.24, 2.99, 3.15, 5.35, and 9.68
While it is 2.24, 2.8, 3.03, 2.05, 2.09, and 6.69 during the same period in Tampa.
Hence, For Miami;
= 1.61 + 2.24 + 2.99 + 3.15 + 5.35 +9.68
= 25.02
For Tampa;
= 2.24 + 2.8 + 3.03 + 2.05 + 2.09 + 6.69
= 18.90
Thus, Find difference as;
= 25.02 - 18.90
= 6.12
Therefore, Miami gets 6.12 more inches of rain.
Learn more about the addition visit:
https://brainly.com/question/25421984
#SPJ3
100 Points and brainliest to the correct answer, need it within 6 minutes. Thank you.
Answers
f (x) = 3x ^2 - 7x + 5
f (4) = 4f
f (-6) = -6f
f (5r) = 5fr
f (y - 2) = fy - 2f
I hoped I helped, I tried my best. Please mark as brainliest and tell me whether i am wrong or right!
Thank you!
What is the x intercept for 6x - 7y = 42
Answers
Answer:
(7,0)
Step-by-step explanation:
Answer:
x = 7 (7,0)
Step-by-step explanation:
6x - 7y = 42
cancel out the y
6x -7 (0) = 42
6x = 42
divide both sides by 6
x = 7
Hope this helps!!!
Difference between x=2 and x>2 in terms of their solutions
Answers
Answer:
When x = 2, there's a solid answer, if x > 2, it's an inequality
Step-by-step explanation:
