Answers
C.
Volume of a cylinder is pi times radius squared times height.
Related Questions
HELPP ME WITH THIS PLSSS IM SO COUNFUSED
Answers
Answer:
1) she started using her phone 4 hours after noon
2) she started charging her phone 8 hours after noon
3) 30% an hour
Step-by-step explanation:
1)
She started using her phone at 2.
2)
She started charging her phone at 9.
3)
She was using her phone through the hours 2-10.
Her phone started dying around 3.
Jasmine invests 2658 in a retirement account with a fixed annual interest rate of 9% compounded annually what will the account balance be after 4 years
Answers
= 2897.22$
Since it is compounded every year, you redo the same operation but on the new higher sum you just got.
In total, after 4 years you will have 3751,98$
A handyman charges $150 plus $25 per hour for house painting. A painter charges $55 per hour. How many hours would it take for the handyman's fee and the painter's fee to be the same?
Answers
Answer:5 hours
Step-by-step explanation:
55*5=275 and 25*5+150=275
Which absolute value expression represents the distance between 3 and
9 /2
on a number line?
A) |3 −
9
2
|
B) |3 − (−
9
2
)|
C) |−3 + (−
9
2
)|
D) |−3 −
9
2
)|
Answers
I need help with this please help me I’m falling math and I don’t know what to do
Answers
Which is the function
Answers
Answer:
I believe the correct answer would either be B or D.
Step-by-step explanation:
I'm not 100% certain but I have doe similar questions so I'm quite sure.
Evaluate f(a+2)for f(x)=x^2-9
Answers
Answer:
a^2 + 4a -5
Step-by-step explanation:
(a+2)^2-9
((a+2)^2) - (9)
a^2+4a+4-9
a^2 + 4a -5
Please helpp (exponents)
Answers
Answer:
the answer is 27
Step-by-step explanation:
for the show your work all you have to do is write 3x3x3=27
when you Subtract: 70-(-11) what is your answer
Answers
Answer:
81
Step-by-step explanation:
(x, y) ---> (cx, cy)
(x, y) ---> (-y,x)
(x, y) ---> (-x,y)
(x,y) ---> (-x .-y)
(x, y) ---> (y.-x)
(x,y) ---> (x+h, yuk)
(x, y) ---> (x,-Y)
Answers
Answer: Umm
Step-by-step explanation:
Brandon’s factory produces 832 containers per hour on the first production line. After maintenance is completed on the first production line, the factory is able to produce 1102 containers per hour. By what approximate percent did the maintenance increase production? (Round your answer to the nearest whole percent.)
Answers
Answer:
270
Step-by-step explanation:
1102-832
James is in charge of the decorations. He has a total budget of $50 to spend for all of the decorations. James spends $20 on one banner and would like to buy balloons that cost $2 each with the rest of the money .
Write an equation to represent the situation
A. 2x+50=20
B. 2x+20=50
C. X+20=50
D. 2x+70=50
Part b
How many balloons can James buy
Answers
2(15)=30+20=50.
Answer:
2x + 20 = 50
Step-by-step explanation:
James buys 8 packages, each 20 mechanical pencils, and passes out 1/4 of then to his friends. Write and evaluate an expression to find out how many mechanical pencils James has left.
Answers
Answer:
the answer is 131 because if you multiply 20 by 8 is 190 then you divide 1/4 by 190 and you get 131
Step-by-step explanation:
A rectangular garden has a length that is 4 feet longer than its
width. The entire garden is surrounded by a 1-foot-wide decorative
brick pattern on the ground. Write an expression for the total area
of the garden and decorative brick pattern.
Answers
Answer:
(W + 4) = L
W = W
(W + 4) * W
Step-by-step explanation:
The ratio of french fries to packets of ketchup in Philip's bag is 8:1. What does this mean
Answers
Answer:
. B. For every 8 french fries, there is 1 packet of ketchup
Step-by-step explanation:
THIS ARE THE OPTIONS FOR THE QUESTION
A. There are 7 more french fries than packets of ketchup. B. For every 8 french fries, there is 1 packet of ketchup. C. For every 8 packets of ketchup, there is 1 french fry. D. There are 8 more french fries than packets of ketchup.
Ratio expresses quotient of two mathematical expressions. It gives relationship in term of quantity, amount existing between two or more things. From the question, it shows that when ever there is 8 french fries, there would be 1 packet of ketchup. I.e french fries and ketchup are in ratio of 8:1
The histogram below shows cell phone data usage in megabytes (Mb).
Picture
Using the histogram above, which range best describes the values for the mean and the median data usage?
0 – 100 Mb
100 – 200 Mb
200 – 300 Mb
300 – 400 Mb
Answers
Answer:
200 – 300 Mb
Step-by-step explanation:
Becuse 200-300 is in the middle of the graph its a really simple qustion
Find the value of r that makes m
II
n.
m
n
(180 - x) º
xº
Answers
Answer:
(180-x)⁰ or it might also be X⁰
Brian made a tasty burger . the diameter of the Burger was 5cm. what is the radius of the circle?
Answers
19.625cm squared because you have to divide the diameter by 2 to get the radius.
Area of circle = pi times radius times radius
= 3.14 times 2.5 times 2.5
= 19.625cm squared
25 PoInTs!! PlEaSe HeLp!! WiLl GiVe BrAiNlIeSt!!!
Using the two functions listed below, insert numbers in place of the letters a, b, c, and d so that f(x) and g(x) are inverses.
[tex]f(x) = \frac{x + a}{b}[/tex]
[tex]g(x) = cx - d[/tex]
My teacher told me to just make up any number for the variables a, b, c, d and plug them in. So I made up these numbers:
A: 3
B: 5
C: 7
D: 9
***These are supposed to be substituted into the the equations above!!***
However, when I plug them into the equation of f(x), it doesn't equal the equation of g(x). Did I do something wrong? Please help!!!
Answers
Answer: you did it right
Step-by-step explanation:
Write the equation of the line that passes through the points (-7, -4) and (-8,2).
Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal
line.
Answers
Y = -6x-46 is the answer.
Terrance used this expression to find the final price, in dollars, of a hat that is discounted 30% off the original price of $20
Answers
Answer:
20-0.7
Step-by-step explanation:
Answer:
20-0.7
Step-by-step explanation:
Find the total surface area
Answers
Answer:
kis ka nikalna hai bhai koi shap to hoga
GIVING BRAINLIEST What is the volume of the rectangular prism below?
Answers
Answer:
148.8
Step-by-step explanation:
HELP PLEASE THANK YOU
Answers
Answer: A (b and F) They share the 90 degree angle and its just flipped
write some thing good in answer.
Fro. there I will choose one and I will mark one person as a Brilliant.
So write fast it is valid till 15 days.
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Answers
Answer:
till 15 days.
Do fast..
U can earn 5 dollars also
message me your email password
i need help with this question
Answers
Answer:
Step-by-step explanation:
Explanation:
7/12 divide 4/9
To divide by a fraction, multiply by the reciprocal of that fraction
7/12 multiply 9/4
To multiply the fractions, multiply the numerators and denominators separately
7 x 9 / 12 x 4
Reduce the fraction with
7 x 3 / 4 x 4
Multiply the numbers
21/4 x 4
Answer : 21/16
A company claims that their new bottle holds 40% more laundry soap. If their original container held `53` fluid ounces of soap, how much does the new container hold?
Answers
Answer:
I need help to sooo yeah
Step-by-step explanation:
Soryy
Convert the equation below to slope intercept form 2x+y=3
Helppp
Answers
Answer:
2x+y=3
-2x -2x
y=-2x+3 would be your slope intercept form (y=mx+b)
If a bird is flying at 30 meters above sea level and a fish is swimming 15 meters below sea, how many meters are between them? You can draw a vertical number line to help you.
Answers
Answer:
45 meters
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
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An angle measures 4.3 radians. To the nearest degree, what is the measure of the angle? degrees
Answers
Answer:
Step-by-step explanation:
[tex]\frac{deg}{rad}=\frac{360}{2\pi}=\frac{180}{\pi}\\ \\ deg=\frac{180rad}{\pi}\\ \\ deg=\frac{180(4.3)}{\pi}\\ \\ deg=\frac{774}{\pi}^o\\ \\ deg\approx 246^o[/tex]
Answer:
246
Step-by-step explanation: