Answer:
650 gallons after 1 hour
Unit rate:650gallons/hour
Step-by-step explanation:
We are given that
Total capacity of pool=3185 gallon
In 2.5 hours water pool fill=1625 gallon
We have to find how many gallons of water fill in the pool after 1 hour and unit rate.
Using unitary method
1625 gallons of water takes time to fill the pool=2.5 hours
1 gallon of water takes time to fill pool=[tex]\frac{2.5}{1625}[/tex]hours
3185 gallon of water takes time to fill the pool=[tex]\frac{2.5}{1625}\times 3185[/tex] hours
3185 gallon of water takes time to fill the pool=4.9 hours
1 hours , water fill in pool =[tex]\frac{1625}{2.5}[/tex]gallons
1 hours , water fill in pool=650 gallons
Unit rate: How many volumes of water fill in 1 hour.
Unit rate=[tex]\frac{1625}{2.5}=650gallons/hour[/tex]
If you deposit Tsh 4000 into an account paying 9% annual interest compound monthly ,low long until there is Tsh 10000 in the account?
Answer:
It will take 10.63 years.
Step-by-step explanation:
Giving the following information:
Present value (PV)= $4,000
Future Value (FV)= $10,000
Interest rate (i)= 9% annual compounded
To calculate the time required to reach $10,000, we need to use the following formula:
n= ln(FV/PV) / ln(1+i)
n= number of years
n= ln(10,000 / 4,000) / ln(1.09)
n= 10.63
It will take 10.63 years.
CAN SOMEONE HELP ME PLEASE
1 of 2
Help please! I really need to get my math assignments in but I don't understand most of it-
You move left 2 units and right 6 units. You end at (5, 5). Where did you start?
Answer:
U started at point (1,5)
Step-by-step explanation:
-2 units, 6 units = (5,5)
(-1,5) after 6 units left
(1,5) after 2 units right
A fish start at -9 m and changes to -11 m
Answer:
It decreased by -2
The picture below is an example of which transformation?
Answer:answer....
Step-by-step explanation:how does it feel
A candy store makes strawberry cream chocolates every 8 days and white chocolate truffles every 12 days. The candy store made both kinds of chocolates today. How many days from now will the candy store make both types of chocolates on the same day?
Answer:
on the 24th day they both will make chocolate the LCM of 8 and 12 is 24
Answer:
24 days
Step-by-step explanation:
You need to find the least common factor of 8 and 12
8x1=8 12x1 =12
8x2=16 12x2 =24
8x3=24
The candy store made both kinds of chocolates today
From now, every 24 days the candy store will make both types of chocolates on the same day
The Beechcraft 1900D is a commuter airplane with a fuel capacity of 665 gallons. The function that represents how the amount of fuel changes as a function of distance flown is f(x)=−0.9x+665, where x represents miles flown, and f(x) represents the amount of fuel remaining. What is the rate of change for this scenario?
Given:
The function that represents how the amount of fuel changes as a function of distance flown is
[tex]f(x)=-0.9x+665[/tex]
where x represents miles flown, and f(x) represents the amount of fuel remaining.
To find:
The rate of change for this scenario.
Solution:
The slope intercept form of a linear function is
[tex]y=mx+b[/tex] ...(i)
Where, m is the slope or rate of change and b is the y-intercept.
We have,
[tex]f(x)=-0.9x+665[/tex] ...(ii)
On comparing (i) and (ii), we get
[tex]m=-0.9[/tex]
Therefore, the rate of change for this scenario is -0.9. It means, the amount of fuel in the airplane is decreasing by 0.9 gallons per mile.
A total of 915 people attended a music festival at the park of these people 520 arrived before noon using estimation how many people arrived in the afternoon to the nearest hundred people?
Answer:
Step-by-step explanation:
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In a canned food drive, Grade 4 collected 27 more cans than Grade 3. Grade 3 collected 107 more cans than Grade 5. Grade 4 collected 243 cans. How many cans did Grade 5 collect?
Answer:
Grade 5 collected 109 cans.
Step-by-step explanation:
Grade 4 collected 243 cans. Grade 4 collected 27 more cans than grade 3. 243-27=216 Grade 3 collected 216 cans. Grade 3 collected 107 more cans than grade 5. 216-107=109 Hope that helps! :)
A 2-column table with 4 rows. The first column is labeled x with entries 0, 5, 10, 15. The second column is labeled y with entries 15, 10, 5, 0.
What is the correlation coefficient for the data shown in the table?
1
-1
5
10
Answer:
10
Step-by-step explanation:
WILL MARK YOU BRAINLIEST
Answer:
ABCD is a trapezoid which has two equal sides => this is an isosceles trapezoid
=> BAD = CDA
=> BAD = 37⁰ + 34⁰ = 71⁰
because AD//BC
=> BAD + ABC = 180⁰
=> ABC = 180⁰ - BAD = 180⁰ - 71⁰ = 109⁰
Step-by-step explanation:
Answer:
ABCD is a trapezoid which has two equal sides => this is an isosceles trapezoid
=> BAD = CDA
=> BAD = 37⁰ + 34⁰ = 71⁰
because AD//BC
=> BAD + ABC = 180⁰
=> ABC = 180⁰ - BAD = 180⁰ - 71⁰ = 109⁰
The following information below shows the number of employees working 4 days in an office in a week. Draw a pie chart to display the information. Monday 180 Tuesday 140 Wednesday 120 Thursday 160
Answer:
989
Step-by-step explanation:
The ordered pairs (0, 2) and (1,6)
are solutions to an exponential
equation. Find a and b. Write the
equation.
Answer:
y=4x+6
Step-by-step explanation:
I NEED HELP WITH THIS !!!!!
Given m||n, find the value of x.
(10x-2)
(9x+5)°
Answer:
1. 2(5x-1)
2. 1
Step-by-step explanation:
Find the measure of 14x+7+44+9x+3=180?
61° is the measure of <STW
How to find the measure of <STW?To solve this problem, we need some angle geometry knowledge
Given: <SRT = 44°, <RST = 9x+3, <RTW = 14x+7
<RTW = <SRT + <RST (exterior angle of a triangle is equal to the sum of opposite interior angles)
14x+7 = 44 + 9x+3
14x -9x = 44+3-7
5x = 40
x = 40/5 = 8
<STW + <RTW = 180 (sum of angles on a straight line)
<STW = 180 - <RTW
<STW = 180 - (14x+7)
Substitute x = 8:
<STW = 180 - (14(8) +7)
<STW = 180- 119 = 61°
Therefore, the measure of <STW is 61°
Learn more about angle geometry on:
brainly.com/question/24775470
#SPJ1
What is x-35>15? plz help
Answer: x > 50
Step-by-step explanation:
2(length) + 2(width) what does this equal
I NEED THIS ASAP WHOEVER GETS FIRST GET BRAINLIEST
Answer:
It is A
Step-by-step explanation:
Suppose a city with population 300000 has been growing at a rate of 3% per year. If this rate continues, find the population of this city in 17years.
There are many cylinders with radius 6 meters. Let hhh represent the height in meters and VVV represent the volume in cubic meters.
Write an equation that represents the volume VVV as a function of the height hhh. Use the symbol for \piππ.
VVV = _______?
Answer:
Step-by-step explanation:
VVV = πr²(hhh) = 36π(hhh)
The equation that represents the volume of the cylinder is 36πhhh m³.
What is a cylinder?A cylinder is a three-dimensional object. It is a prism with a circular base.
volume of a cylinder = πr²h
pi = π = 22/7
r = radius
6² πhhh
36πhhh m³
To learn more about to determine the volume of a cylinder, check: https://brainly.com/question/9624219
Find AE.
1.) B is the midpoint of AC, D is the midpoint of CE, and BD=7. Find AE
A) 7
B) 14
C) 49
D)21
Answer: B) 14
Step-by-step explanation:
AE = 2BD
AE = 2(7)
AE = 14
Hope this helps!
Whats 2^2 X 8^2
My account got deleted lol
Answer:
256
Step-by-step explanation:
I) Solve exponents first:
2^2 x 8^2
= 4 x 64
II) Multiply:
4 x 64
= 256
Evaluate : 2X+ 9 when x = -5
А
-10
00
10
C
-1
D
2
E
1
2x + 9
=2(-5) + 9
= -10 +9
= -1
Answer:
That would be C. -1
0) Craig buys a ring for $500. He sells it for $750.
Write the selling price as a fraction of the cost
price in its simplest form.
Answer:
The selling price is 3/2 of the original price
Step-by-step explanation:
3/2
Step-by-step explanation:
buying price=$500 and he sells for $750 so you say 750/500 then you simplify then you'll get the answer
substitution !! Check your solution
y - x = 3x + 2
2x + 2y = 14 - y (by Substitution)
Answer:
6x+7y=14
Step-by-step explanation:
this may be wrong
but i tried
Step-by-step explanation:
y - x = 3x +2
y=3x+x+2
y=4x+2.......(1)
2x + 2y = 14 - y
2x+2y+y=14
2x+3y=14.........(1)
substituting value of y in equation 1
2x+3(4x+2)=14
2x+12x+6=14.
14x=14-6
14x=8
x=8/14=4/7
substituting value of x in equation 1
y=4×4/7+2=30/7
x=4/7
y=30/7
A group of 2 adults and 4 children pay $95 for admission to a water park. A
different
group
of 3 adults and 7 children pay $155 for admission to the same
water park. write a system of equation that could represent this situation
Answer:
2a + 4c = 95
3a +7c =155
Step-by-step explanation:
2a + 4c = 95
3a +7c =155
Deborah's total bill for dinner
came to $57.89. If she left $69.47,
how much did she tip the waitress?
Step-by-step explanation:
$ 11.58 is your answer....
point G is rotated 90°. the coordinate of the pre-image G was (7,-5), and it’s image G’ is at the coordinate (5,7). What is the direction of the rotation
Answer:
The Direction of the rotation is counterclockwise around the origin.
What was Given was that Point G is rotated 90°. The coordinate of the pre-image point G was (7, –5), and its image G’ is at the coordinate (5, 7).
What you need to find was : What is the direction of the rotation.
So coming to conclusions is we have given that Point G is rotated 90°.
The Pre-image of G = ( 7, -5).
Translated image G' = ( 5 ,7).
By the Rotation rule of 90° is : (-y, x) 90 degree rotation counterclockwise around the origin.
(y, -x) 90 degree rotation clockwise about the origin.
We can from G (7,-5) and G'( 5 ,7) it is rotation counterclockwise around the origin.
Therefore, Direction of rotation is counterclockwise around the origin.
Step-by-step explanation: