Answer:
201.06
Step-by-step explanation:
A=πr2=π·82≈201.06193
Answer:
201.14 ≈ 201 unit²
Step-by-step explanation:
Area of circle = πr², where π is either 3.14 or 22/7 or 355/113. Mostly it is 22/7.
=> area of circle = (22/7) (8)² unit²
=> area of circle = (22 x 64)/7 unit²
=> area of circle = 201.14 unit²
If we take π = 3.14
=> area of circle = (3.14)(8)² = 200.96 unit²
27. Which expression is equivalent to (-8x + 2) - (6x + 9)?
A - 2x - 7
B
-2x + 11
C -14x - 7
D-14x +11
Answer:
option C is correct answer
I have made it in above picture
a silo is a building shaped like a cylinder used to store grain the diameter of a particular silo is 6.5 meters and the height of the silo is 12 meters
Answer:
V=pi(3.25)^2(12)
Step-by-step explanation:
The “pi” is an actual sign
find the value of x...
Answer:
x = 23
Step-by-step explanation:
The 38 degree angle and the (6x +4) angle are supplementary which means both have to add up to 180 degrees. 180 - 38 leaves us with 142. When you plug in 23 to x you get (6(23) + 4) 6 times 23 is 138 and 138 plus 4 is 142. Which gives us our answer of x = 23.
I need help with this will give you the brainliest
Answer:
Its A
Step-by-step explanation:
simplification of like terms
A movie theater uses five pounds of butter for their popcorn each day. After six days how many pounds of butter would they have used?
120 < 12k + 29 need help plz answer for 15 points
Answer:
k>91/12
Step-by-step explanation:
120<12k+29
12k>120-29
12k>91
k>91/12
point(3,2) lies on the line given by the equation 5x-y=20.Find m.
Answer:
Slope of the line 'm' = 5
Step-by-step explanation:
Step(i):-
Given that the straight line
5 x - y = 20
⇒ 5x - 20 = y
y = 5 x - 20
Step(ii):-
The equation of the straight line having to slope 'm'
y = m x + c
given that the straight line
y = 5x +20
comparing y = m x + c
Slope of the line 'm' = 5
What is the volume of the box if it is scaled down by a factor of 1/10 ?
Answer:
34
Step-by-step explanation:
please help me i need it in less that 60 sec
Answer:
1/4
Step-by-step explanation:
HELP PLZZZZ!!!!!!!!!!!!!!
Answer:
B
Step-by-step explanation:
The graph above shows Marilyn's distance from her
campsite during a 3-hour hike. She stopped for
30 minutes during her hike to have lunch. Based on
the graph, which of the following is closest to the
time she finished lunch and continued her hike?
A) 12:40 PM
B)
C)
1:10 PM
1:40 PM
D)
2:00 PM
Answer:c
Step-by-step explanation: By graph, it is clear that the closest time for lunch is 1:40pm as she spent more time in hiking after a constant time.
PLEASE HELP ITS MATH ASSAP
chose the correct rule for the following .
90° counter clock wise
x,y
-x,-y
-y,x
-y,-x
Answer:-y,x
Step-by-step explanation: It is rotateing into the negative part of a graph if you think about it.
Sarah can spend at most $9.00 on oranges and almonds. She buys a bag of oranges for $3.50. At most, how much can Sarah spend on almonds?
Subtract the cost of the oranges from what she can spend:
9.00 - 3.50 = 5.50
At most she can spend $5.50
HELP HELP HELPHELP HELP HELPHELP HELP HELPHELP HELP HELPHELP HELP HELP
Answer:
Radius (r) = 4 cm
Diameter (d) = ?
Diameter (d) = 2r
d = 2 × 4
d = 8 cm.
ба = 26 + 4а
solve for a
If a box of 100 pencils
costs $4.25, what
would you expect to
pay for 224 pencils?
Answer:
$9.52
Step-by-step explanation:
4.25 divided by 100 gets you 0.0425 then multiply that number by 224
PLEASE ANSWER ASAP CAUSE THIS QUIZ IS DUE SOON
Line R is represented by the following equation: x + y = 2
Which equation completes the system that is satisfied by the solution (1, 1)?
2x + y = 2
4x - 2y = 2
2x - 2y = 2
x + y= 4
Answer:
4x-2y=2
Step-by-step explanation:
Line R is represented by the following equation:
x+y=2
We need to choose another system of equation of x+y=2
whose solution is (1,1)
The equation must be satisfy the point (1,1)
Option 1: 2x+y = 2
Put x=1 and y=1
2(1)+1 = 3
3 ≠ 2
False
Option 2: 4x-2y=2
Put x=1 and y=1
4(1) - 2(1) = 2
2 = 2
True
Option 3: 2x-2y=2
Put x=1 and y=1
2(1) - 2(1) = 0
0 ≠ 2
False
Option 4: x+y=4
Put x=1 and y=1
1+1 = 2
2 ≠ 4
False
Hence, The system of equation is 4x-2y=2
Felicia got a designer job with a company that pay $55,000/year. What is Felicia's gross monthly income?
Answer:
Felicia's gross monthly income = $4,583.33 (Approx.)
Step-by-step explanation:
Given:
Annual income = $55,000
Find:
Felicia's gross monthly income
Computation:
Gross income per month = Annual salary / Number of month in year
Gross income per month = Annual salary / 12
Felicia's gross monthly income = Annual salary / 12
Felicia's gross monthly income = 55,000 / 12
Felicia's gross monthly income = $4,583.33 (Approx.)
PLZ HELP RN ILL MARK YOU BRAINLIST IF ITS RIGHT PLZZZ IM DESPERATE
Answer:
w = -0.5
Step-by-step explanation:
Divide the entire equation by -6.8 to cancel it out and get your "w" variable alone.
w = -0.5
Answer:
-0.5
Step-by-step explanation:
divide 3.4/-6.8= -0.5
Find the slope of the line
Answer:
Your answe is 1
Step-by-step explanation:
Formula : y2-y1/x2-x1
Okay so HOW DO I DO THIS AND PLEASE HELP ME ASAP
If the value of a hockey card decays at a rate of 50% per year, it will eventually be with exactly $0.
True or False?
Answer:
True.
Step-by-step explanation:
The circumference of the
wheel on Beyoncé's bicycle
is 63 inches. What is the
diameter of the bicycle
wheel to the nearest inch?
Use 3.14 for a.
To the nearest inch it'll be
d×3.14=63
= 20 inches
help me please! I’ll give y’all points
Answer:
11
Step-by-step explanation:
Answer:
Y = 11
Step-by-step explanation:
I think we are using the order of PEMDAS. We replace the x with 3. If we simplify this expression this is just 3 to the power of 2 multiplied by 2 then subtracted by 7. So 3^2 = 9 then 9 x 2 = 18. Then 18 minus 7 = 11.
What is the value of x?
32
54
36
68
Help ASAP plz and thank you
Answer: i think its 36
Step-by-step explanation:
126 = x + 58
x = 126 - 58
x = 68
hope this helps... !!!
If a number is increased by 4, its square increases by 64. Find the number
Answer:
The number is 6
Step-by-step explanation:
6+4=10
6^2=36
10^2=100
100-36=64
Solve. x/2 - 7/6 < 4/3
x < -5
x > -5
x < 5
x > 5
Answer:
x<5
Step-by-step explanation:
x/2-7/6<4/3
x/2<4/3+7/6
x/2<8/6+7/6
x/2<15/6
x<15/6*2
x<30/6
x<5
I need help on this please
Graph triangle DEF with vertices D(-5,2), E(1,3), and
F(-4,-3). Then graph the image of the triangle after it
is translated 4 units right and 3 units down.
What are the vertices of triangle D'E'F?
Answer:
i think
E'(5,0)
D'(-1,-1)
F'(0,6)
HELP ASAP ONLY ANSWER IF YOU KNOW ANY WRONG/ JOKE ANSWERS WILL BE REPORTED
Answer:
The answer would be B.
Because if you multiply all the numbers of ABC then go through the list of the A'B'C' options only B matches up