Step-by-step explanation:
If 75% of students come from Kampung Panda, then 25% come from Kampung Melayu (100 - 75 = 25).
Take 25% of 800 students to get 200 students coming from Kampung Melayu.
[tex]0.25 * 800 = 200[/tex]
or
[tex]\frac{1}{4} * 800[/tex]
[tex]\frac{800}{4}[/tex]
[tex]200[/tex]
Which sequence is modeled by the graph below? (6 points)
Answer:
Step-by-step explanation:
In the drawing below, line h is parallel to line k.
What is the value of y?
A. 135
B. 15
C. 35
D. 145
Answer:
D. 145
Step-by-step explanation:
the lines are parallel, so you can set the two expressions equal to each other:
2x + 5 = 3x - 10
x - 10 = 5
x = 15
then plug in x to the angle next to y: 2(15) + 5 = 35°
180 - 35 = 145°
Find the circumference of the circle to the nearest tenth.
C
6 cm
I assume the radius is 6 cm.
Diameter = 2 times the radius.
D = 12 cm.
We now use C = pi•D.
C = pi•12cm
C = 12pi cm
Done!
Choose the step in which the first error occurs. Then evaluate the expression to find the correct answer.
3−(5−32+4)+6^2·(−2)
3−0+6^2·(−2) step 1
3−0+36·(−2) step 2
3−0+(−72) step 3
75 step 4
The first error occurs in step____ .
The value of 3−(5−32+4)+62·(−2) is ____.
Answer:
The first error occurs in Step 3
The value of the equation is -69
Step-by-step explanation:
The error is that 3-0+(-72) is actually supposed to be 3-0-72 because once you multiply the positive 36 and the negative 2, the equation automatically becomes negative.
Find the volume of the solid generated by revolving the shaded region about the given axis.
About the y-axis
Choices:
21π
49π
(21/2)π
42π
Answer:
nice man! its good
Please help me! This is due tomorrow and I really need some help! Thank you.
Answer:
A
Step-by-step explanation:
3.5 x 1 x 1.4 = 4.9
Answer:
A. 4.9ft³
Step-by-step explanation:
V= LxWXH
V= 3.5x1.4x1= 4.9
V= 4.9ft³
A basketball has the radius of 15 cm. What is the minimum circumference needed for the rim of the basketball hoop?
Answer: 94.2 cm
Step-by-step explanation:
C=2πr
2(3.14)(15)
2(47.1)
94.2
please help me I will give a brainlist
Answer:
I think this is helpful .
Need help on this please
Answer:
(x+8) ² + [tex]y^{2}[/tex] = 64
A tool box has the dimensions of 9 in by 5 in by 6 in. If Kimberly plans to double one dimension to build a larger tool box, she believes she would double the volume of the tool box. Is she correct?
Answer:
She is correct.
Step-by-step explanation:
First, multiply 9 * 5 * 6 (original)
9 * 5 * 6
45 * 6
270 in³
Next, multiply 18 * 5 * 6 (if the length was doubled)
18 * 5 * 6
90 * 6
540 in³
Now divide 540 by 270.
540/270
2
Since the volume doubled, Kimberly is correct.
(You could do this for the other two and Kimberly is still correct.
If width was doubled
9 * (5 * 2) * 6 = 9 * 10 * 6
9 * 10 * 6 = 90 * 6
540
If height was doubled
9 * 5 * (6 * 2) = 9 * 5 * 12
45 * 12
540
540/270
2)
Please help me with my math
Answer:
47.5 yd²
Step-by-step explanation:
Area = 1/2 ( base x height )
Area = 1/2 ( 19 x 5 )
Area = 1/2 ( 95 )
Area = 47.5 yd²
This is relative frequency tables. Can someone help ?
Answer:
87 is the answer
Hope it helps!!!
Step-by-step explanation:
PLEASE HELP!!! Needed ASAP!!
Step-by-step explanation:
here is itt your answer............n
What are the solution(s) to the quadratic equation 40 - x2 = 0?
O x = +2/10
O x = +4/10
O x = +2/5
x = +4V5
Answer:
±2sqrt(10)
Step-by-step explanation:
40 - x^2 = 0
Add x^2 to each side
40 -x^2 + x^2 = x^2
40 =x^2
Take the square root of each side
±sqrt(40) =sqrt(x^2)
±sqrt(4)sqrt(10) =x
±2sqrt(10) =x
I NEED HELP ASAP PLS HELP!
You: 3, 6, 9, 12
Friend: 4, 8, 12, 16
Your friend sells 16 tickets.
Answer:
you is 5 and friend is 12 and 16 your friend sells 16 tickets
Step-by-step explanation:
"Fifty-seven more than two times j"
Answer:
2j+57
Step-by-step explanation:
Two times a umber j is expressed as 2j
if Fifty-seven is more than two times j", this means we will have to add 57 to 2j as shown;
f(j) = 2j + 57
Hence the statement written as a function is expressed as 2j+57
What is the value of x?
Answer:
The value of x=12
Step-by-step explanation:
because the whole thing is 90 and the other angles are equal to 78 if you add them together. So you would subtract 90-78 which equals 12.
I really need help with this!!
Which expression is equivalent to (7x-5) - (3x - 2)?
A. 10x-7
B. 10x-3
C. 4x-7
D. 4x-3
Will give brainlst
Have a nice day
Answer:
7/2
Step-by-step explanation:
[tex]12x=4(x+2)+20\implies\\12x=4x+8+20\implies\\12x=4x+28\implies\\8x=28\implies\\x=28/8=7/2[/tex]
[tex]y=8x+12[/tex]
Answer:
14/4 , y = 8x + 12
Step-by-step explanation:
12x = 4x + 28
x= 14/4
.
y = ax+b
a is the slope
b is the y intercept
w + what - s = w
help plz help helppp i want help
Answer: S
Step-by-step explanation:
w + ? - s = w
w + s - s = w
w = w
What is the value of C?
The other angles measures 152
Answer:
28 hope this helped
Step-by-step explanation:
180-152=28
evaluate 13+(43÷2)×5−17 .
Answer:
103.5
Step-by-step explanation:
13 + (43 ÷ 2) × 5 - 17
13 + 21.5 × 5 - 17
13 + 107.5 - 17
107.5 - 4
103.5
A file that is 242 megabytes is being downloaded. If the download is 13.2% complete, how many megabytes have been downloaded? Round your answer to
the nearest tenth.
Answer:
31.9 mb
Step-by-step explanation:
242 is the total amount of megabytes in this situation so times 242 by .132 is equal to 13.2% of the total amount of megabytes
what is 150 divided by 625 step by step
Answer:
150 dived by 625 is 0.24 I'm not sure how to explain it
Find the slope of the line.
Answer:
3/3 or 1
Step-by-step explanation:
Remember the slope of the line is y/x
You can either count the distance going from point 1 to point 2 or
subtract (4-1)/(4-1)= 3/3
what is a decimal that is equivalent to the fraction 59/100?
Answer:
0.59
Step-by-step explanation:
Answer:
The decimal equivalent to 59/100 is 0.59
Step-by-step explanation:
100 fits into 59: 0.59 times
Help please, i need this asap.
Answer:
Subtract the sum of the two angles from 180 degrees. The sum of all the angles of a triangle always equals 180 degrees. Write down the difference you found when subtracting the sum of the two angles from 180 degrees. This is the value of X.
What is the approximate area of the shaded sector ?
Answer:
7.5 cm²
Step-by-step explanation:
Area of shaded sector = θ/360 × πr²
Where,
θ = 180° - 84° = 96°
r = ½(6) = 3 cm
Area of shaded sector = 96/360 × π × 3²
Area = 7.53982238 ≈ 7.5 cm²
6) On Saturday afternoon tickets
for a popular band were put on sale
on the internet. There are 900
tickets and every hour about 75
tickets are sold. How long will it
take for there to be only 150 tickets
left?
Answer:
It will take 10 hours
Step-by-step explanation:
first you subtract 150 from 900 (900-150) to get 750. next you divide 750 by 75 since that is the rate the tickets are being sold (750÷75) which would equal to 10.
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Which statement is not true?
1. ET is perpendicular to plane BAD.
2. ET is perpendicular to plane FAB.
3. ET is perpendicular to plane CAD.
4. ET is perpendicular to plane BAT.
Answer:
4.) ET is perpendicular to plane BAT
Step-by-step explanation: