Answers
Answer:
251.33 = 251
Step-by-step explanation:
V= πr²h = π·2²·20 ≈ 251.32741 = 251.33
Answer:
Step-by-step explanation:
Related Questions
Find the equation of the line.Use exact numbers.
y= ___ x+ ___
Answers
explanation:
Fully simplify 16x^4(2x^2y)
Answers
Equation at the end of step 1
(16 • (x^4)) • (2x^2 • y)
STEP 2:
Equation at the end of step 2:
2^4x^4 • 2x^2y
STEP 3:
Multiplying exponential expressions :
3.1 x^4multiplied by x^2 = x(4 + 2) = x^6
Multiplying exponents:
3.2 2^4multiplied by 2^1 = 2^(4 + 1) = 2^5
Final result :
2^5x^6y
Check out this rectangular prism: Find the surface area of the rectangular prism (above) using its net (below).
Answers
Answer:
Please tell me more
Step-by-step explanation:
WILL MARK BRAINLIEST
Answers
Answer:the repeating digit is 6
Step-by-step explanation:
can i have brainliest
Solve the system: 8x + 2y = 16 and x = y + 2 *
Answers
Answer:
x=2 y=0
Step-by-step explanation:
LOOK BELOW AT THE PICTURE
Answers
Answer:
C. 1796.08 [tex]in^2[/tex]
Step-by-step explanation:
Area of circle is [tex]\pi r^2[/tex], r is the radius
remember radius is from the center to the edge, so it is half the diameter
now we need to find the area of the large circle (table) minus the small circle (hole)
the radius of the large circle is 48/2 which is 24
the area is [tex]\pi 24^2[/tex] replacing r in the formula with 24, the radius. Using 3.14 as pi, the answer is 1808.64
the radius of the small circle is 4/2 which is 2
the area is [tex]\pi 2^2[/tex] so the calculated value would be 12.56
now subtract the area of the hole (small circle) from the area of the table (large circle)
1808.64 - 12.56 = 1796.08
and there's your answer
hope that helps, lmk if it doesn't :)
Answer:
Step-by-step explanation:
r₁ = radius of tabletop = 24 in
r₂ = radius of hole = 2 in
area of hole = πr₂² = 4π in²
area of tabletop = πr₁² - πr₂² = 576π - 4π = 572π ≈ 1796.08 in²
What is an equation of the line that is parallel to y=-5x+6 and passed through the point (-4,-1)
Answers
Answer:y=-5x-21
Step-by-step explanation:\
y=mx+b
-1=-5(-4)+b
-1=20+b Subtract 20 from each side
-21=b
The equation is y=-5x-21
What % of $30 is $21?
Answers
Answer:
70
Step-by-step explanation:
Answer:
x/100 x 30 = 21 (solve for x) x =70
I wish I could explain more but if your just lazy to do this i wont explain but if you honestly dont know I will explain, so solve for x you must multiply by a 100 on both sides and on the right side you multiply it to the fraction so x/100 x 100 = x (variable by itself means 1) then 21 x 100 = 21,000 therefore you are left with 30x since you are multiplying x and 30 together then you will divide by 30 on both sides to get x = 70
Which expression is equivalent to 8 x 2 − 2 x − 3 ?
Answers
you have to follow PEMDAS. you multiply first and then subtract. I hope this helps and let me know if I got it wrong. Sorry it’s upside down. Click on the picture and then flip it using the icon at the top
Paul has 15 T-shirts. 5 black, 3 white, 3 red, 2 dark blue, 1 light blue, 1 yellow b) What is the probability that the T-shirt will not be black?
Answers
Answer:
10/15 or 2/3 or 67%
Step-by-step explanation:
a woman is three times as old as her daughter six years ago the sum of their ages was 36 find the age of the daughter
Answers
Answer:
12 hope this helps
Step-by-step explanation:
In a survey of music preferences, 81 out of 450 students said that they preferred country music. What % of the students preferred country?
Answers
Answer:
18
Step-by-step explanation:
82/450
Then ×100
and get 18
Please help me!!!!!!!!!
Answers
Answer:
396
Step-by-step explanation:
You multiply 3 times 3 times 4 times 11 to find your answer 396.
can you answer my question please?
Answers
Answer:
hi
Step-by-step explanation:
Kara runs two laps around a track. It takes her 51.495 seconds to complete her first lap and between 53 and 54 seconds to complete her second lap. Her total time for both laps is a whole number of seconds. How long, in seconds, does Kara take to complete her second lap?
Answers
Answer:
I believe the answer is 53.505 seconds.
Answer:
53/505
Step-by-step explanation:
Remark
You know that the time must be 53. something for the second lap. If the total of the first and second lap is a whole number, then all you need do is add something to 0.495 to get a whole number.
Method
What you have to do is add 1 - 0.495 to get the decimal to add to 53.
1 - 0.495 = 0.505 which will give you a whole number.
Answer
The answer then is 53.505
Check
51.495
53.505
105.000 seconds total
The total cost of a sweater and a pair of pants was $89.47. If the price of the sweater was $8.53 less than the pair of pants, what was the price of the sweater? Express your answer as a simplified fraction or a decimal rounded to two places.
Answers
Answer:
Let S = price of sweater
Let P = price of pants
S + P = 89.47 because that was the total spent
S = P - 8.53 because the sweater is 8.53 less than pants
Substitute P-8.53 in place of S in the
1st equation and solve for P
P - 8.53 + P = 89.47
2P - 8.53 = 89.47 add 8.53 to both sides
2P = 89.47 + 8.53
2P = 98.00 divide both sides by 2
P = 98.00/2
P = $49.00
S = P - 8.53
S = 49.00-8.53
S = $40.47
A sweater costs $40.47 and the pants cost $49.00
Find the solution of the system of equations.
4x – 5y = 46
-4x – 4y = 8
Answers
Answer:
(4,-6) or x=4 and y= -6
Step-by-step explanation:
Answer:
x = 4 ; y= -6
Step-by-step explanation:
-9y = 54
y = -6
4x +30 = 46
4x = 16
x = 4
HELP ME PLEASE NO LINKS!!!!! IM TIMED :(((((
Answers
Answer: -first one is equal to 96 cm^2
-second one is equal to 25.5 cm^2
-third one is equal to 82.8 cm^2
-last one is 34.04 cm^2
I used the calculator on GO0GLE to find it out....
3/10 x 120 pls help me do this question
Answers
Answer: 36
Step-by-step explanation: First you will convert 3/10 into 0.3. Then you will multiply it by 120 by setting it up like this:
120
0.3
For now ignore the decimal and add it later when you are done. I hope this helps!
3 cups, 3 ounces = ____ fl oz.
Answers
Answer:
27 fl oz.
Step-by-step explanation:
Please please help help please please help me please ASAP and NO LINKS
Answers
Answer:
Q1: (-4,0)
Q2: 3
Step-by-step explanation:
Please help!! I'll give brainliest and the rest!!
Answers
Answer:
C. 4c < 60
Step-by-step explanation:
Isabell + 3 sisters
good luck, i hope it helps :)
what is the rate of change and initial value for this graph?
Answers
Answer:
4/7
Step-by-step explanation:
the rate of change (aka slope) is the change in y over change in x and as y goes up 4 x goes up 7 so the rate of change is 4/7
have a great day :D
Find the value of x. Round to the nearest tenth.
Answers
Answer:
i believe it is
Step-by-step explanation:
a 10.7
Answer: c
Step-by-step explanation:
we can use process of elimination because the side that x is on is bigger than the opposite side so there fore it is c
The volume of this cylinder is 1,077.02 cubic inches. What is the radius? Use ≈ 3.14 and round your answer to the nearest hundredth.
Answers
Answer:
This Answer :)
Step-by-step explanation:
sorry if wrong :)
Hmm sebelumnya mangap yah geng
stok pulpen w kebetulan habis belum beli ke warung jadi terpakasa w pake pensil deh
mangap...yah
Mangap juga tulisan kurang rapi dan cuantek
Thx :)
Please help me and explain the solution, my mom is going to give away my cat if I don't pass this.
Answers
Answer:
45
Step-by-step explanation:
What is the length of leg s of the triangle below?
Answers
Answer:
d
Step-by-step explanation:
x them up
Plz help ASAP look at the pictures it’s the question and stuff plz and thank you
Answers
Answer:
oh this is not easy hold on
Step-by-step explanation:
Can someone please help me I really need this I will give Brainleasit
Answers
Answer:
Exercise 2.
He spent $9.
Exercise 3.
2, 4, 6, 8, 10.
Answer: 2. 9
3. 7 9 11 13 15
Step-by-step explanation:
Help me and tell me the work pls