Answer:
B. The range is the same for both classes
Answer:
C. The mean is the same for both classes,
Step-by-step explanation:
C. is true because the mean of marks of both classes is 94
The area of a rectangular classroom is 572 square feet.
If the width of the classroom is 22 feet, what is the
length?
Answer: 26 Feet
Hope this helps!
HELP ASAP!! HELP FAST!!
You have 500 to invest at 3% continuously compounded. How much do you have in five years
middle school has 600 students and 34% of them are in the 8th grade. One-fourth of 8th graders walk to school. How many 8th grade students walk to school? A. $4.50 B. $9.00 C. $12.00 D. $48.60
Answer: 51 students
Step-by-step explanation:
There are 600 students in this school and 34% are in 8th Grade.
The number of students in 8th grade is:
= 34% * 600
= 204 students
Then out of these 204, 1/4 walk to school. The number of students walking to school is therefore:
= 204 * 1/4
= 51 students
Options are most probably for another question.
Answer:
51
Step-by-step explanation:
find the surface area of the figure. no links please.
Answer:
190
Step-by-step explanation:
10x5x2=100
5x3x2=30
3x10x2=60
100+30+60=190
I need Answer Immediately!!!!!!
[tex]31.3 \times 9.5[/tex]
Answer:
297.35
Step-by-step explanation:
[tex]\sf\purple{297.35}[/tex] ✅
Step-by-step explanation:
[tex]31.3 \times 9.5 = 297.35[/tex]
[tex]\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘[/tex]
15 points! No messing around and joking or I will report you. And I dont want to do that!
Answer:
10.44
Step-by-step explanation:
okay so percentages can be converted to decimals
to do this, you can either:
move the decimal space to the left twice
or
divide the percentage (in this case 58) by 100,
regardless you will get the same answer
58.0 → 5.80 → 0.58
now that you have 58% as a decimal, all you have to do is multiply it by 18
(0.58)(18) = 10.44
therefore, 58% of 18 is 10.44
What is the answer to this question?
Answer:
Step-by-step explanation:
a-= 7.2 × 10-8
(scientific notation)
= 7.2e-8
(scientific e notation)
= 72 × 10-9
(engineering notation)
(billionth; prefix nano-(n))
= 0.000000072
(real number)
b-= 6.3 × 10-9
(scientific notation)
= 6.3e-9
(scientific e notation)
= 6.3 × 10-9
(engineering notation)
(billionth; prefix nano- (n))
= 0.0000000063
(real number)
c- = 4.56 × 10-5
(scientific notation)
= 4.56e-5
(scientific e notation)
= 45.6 × 10-6
(engineering notation)
(millionth; prefix micro- (u))
= 0.0000456
(real number)
d- = 7.041 × 10-10
(scientific notation)
= 7.041e-10
(scientific e notation)
= 704.1 × 10-12
(engineering notation)
(trillionth; prefix pico- (p))
= 0.0000000007041
(real number)
Imagine math problem! DUE TODAY!!!
Amelia ordered 2 large pizzas for a pool party.
After the party, 1/2 of one pizza and 3/8 of the other pizza remained.
ABOUT how much pizza is remaining?
A. Less than 1/2 pizza
B. Less than 1 pizza
C. More than 1 pizza
D. More than 1 1/2 pizzas
No links please! Thank you
Answer: (b)
Step-by-step explanation:
Given
Amelia ordered 2 large pizzas for the party
After the party, half of one pizza and three-eight of pizza is left from other pizza
Sum of the remaining pizzas
[tex]\Rightarrow \dfrac{1}{2}+\dfrac{3}{8}\\\\\Rightarrow \dfrac{4}{8}+\dfrac{3}{8}\\\\\Rightarrow \dfrac{4+3}{8}=\dfrac{7}{8}[/tex]
seven-eight is a fraction which is less than 1
Hence, less than 1 pizza is left
So, option (b) is correct.
help ASAP no links, please. send linek= 1 report
Answer:
-0.8
Step-by-step explanation:
what's the 12th multiple of 11
Generate a frequency table for the following data: 3, 12, 25, 2, 3, 6, 17, 17, 15, 13, 20, 12, 21, 18, 19.
Use the ranges listed in the table below:
Range Number of Values Relative Frequency
1 – 5
6 – 10
11 – 15
16 – 20
21 – 25
What is the relative frequency for the range 11 – 15?
Answer:
The relative frequency for the range 21-25 is 0.13 approximately.
Step-by-step explanation:
plz do tell me if i need to explaine
The frequency table is made and the Relative frequency for the range 11 – 15 is 0.2 .
What is Frequency ?Frequency is the number of times any event is occurring .
The data set is given
The frequency table under the given interval is
Interval Frequency
1 - 5 3
6 - 10 1
11 - 15 4
16 -20 5
21 - 25 2
Relative frequency is given by = Subgroup Frequency / ( Total Frequency)
Relative frequency for the range 11 – 15 = 4 / 20 = 1/5 = 0.2
Therefore the frequency table is made and the Relative frequency for the range 11 – 15 is 0.2 .
To know more about Frequency
https://brainly.com/question/5102661
#SPJ2
What is the measure of b ????
Answer:
B=50
Step-by-step explanation:
THE TRINGLE IS 180 DEGREE (RULE)
(X+38)+(3X-12)+(2X-2)=180
6X=180-(38-12-2)
6X=156
X=26
B=2X-2
B=2(26)-2=52-2=50
Answer:
B=50
Step-by-step explanation:
A line segment 20cm long is divided into two parts so that one part is four times as long as the other parts. How long is each part
Somebody please help it would be much appreciated.
Answer:
25
Step-by-step explanation:
as you can see test a is further away from the ruler you have to put it at 0 so that you can get your answer I am not sure if it's correct or not
Answer:
Step-by-step explanation:
find the cube root of 4096
Answer:
16
Step-by-step explanation:
Answer:
16 is the answer
Step-by-step explanation:
determine the area A(-1,3) , B(-5,3), C (-5,3), D(-1,-2) 1 unit = 1 ft
Answer:
hi beauty nice to see you baby
Step-by-step explanation:
hehehe
Helppp will give brainly ASAP PLEASE
Answer:
A) 2500(1+0.03)4
Step-by-step explanation:
There are 270 cows on a farm.
a) On the farm
number of bulls : number of cows = 1:30
How many bulls are there?
Answer:
140
Step-by-step explanation:
I need some help with the his please help out
Answer:
Sylvia is the tallest.
Step-by-step explanation:
Answer:
Maria
Step-by-step explanation:
Sylvia = 4*12 + 3 = 48 + 3 = 51 inches
Maria = 59 inches
59 > 51 inches
Explain whether 20/16 is an equivalent ratio to 60/48
Which statements are true? Select the two correct answers.
The square root of a positive number greater than 1 is less than the number.
The square root of a positive number is always less than half of the number itself.
The square root of a positive number less than 1 is less than the number.
The square root of a perfect square is not a whole number.
The square root of a positive number less than 1 is between 0 and 1.
Answer:
5.the square root is positive number lessthan 1 is beteween 0 and 1
1.the square root of a positive number greater than 1 is less thsn number
if the volume of a cube is 1728cm^3 find its length of its side
Answer:
it's a very easy one and it's answer is 1728
Answer:
[tex]12 \: cm[/tex]
Step-by-step explanation:
[tex]Given, volume \: of \: cube = 1728 {cm}^{3} [/tex]
[tex]Let \: x \: be \: the \: side \: of \: the \: cube.[/tex]
[tex]Volume \: of \: the \: cube = {x}^{3} [/tex]
[tex] {x}^{3} = 1728 {cm}^{3} [/tex]
[tex]x = \sqrt[3]{1728} [/tex]
[tex]x = 12 \: cm[/tex]
Hope it is helpful....Problem Set
1. A 5-liter cleaning solution contains 30% bleach. A 3-liter cleaning solution contains 50%
bleach. What percent of bleach is obtained by putting the two mixtures together?
5 liters (L) of 30% bleach solution contains 0.3×(5 L) = 1.5 L of bleach.
3 L of 50% bleach contains 0.5×(3 L) = 1.5 L of bleach, too.
Combined, you would have 8 L of solution containing 1.5 L + 1.5 L = 3 L of bleach, so the concentration of bleach is
(3 L) / (8 L) = 0.375 = 37.5%
Please help I’ll give brainlist
What are Three examples for linear equations? Show work
Answer:
2x – 3 = 0
2y = 8.
m + 1 = 0
x + y = 2
3x – y + z = 3.
Step-by-step explanation:
these are 5 examples
PLEASE HURRY!!
What is the vertex of the function f(x)=x^2+12x?
A) (-6, -36)
B) (-6, 0)
C) (6,0)
D) (6, -36)
Answer:
it's a
Step-by-step explanation:
use desmos, if you can :)
Answer:
it is A) (-6, -36)
Step-by-step explanation:
Will get brainlyest!!!!!!! answer has to be in radical form if irrational
x = -1.9/2.1
x = -0.9047619048
As the number or the magnitude of x is a terminating decimal number so it is not irrational number its a rational number
Hope it helps
There are 520 employess at greenville publishing. Jasmine surveys a representative sample of employees on their transportation costs each month. The reults are shown in the box plot.
Answer:
130 ; 50% ; 25%
Step-by-step explanation:
Using te boxplot to answer the underlying questions :
Number of employees who spend $10 or less corresponds to the lower quartile, which is up to 25% of the distribution :
Total number of employees = 520
Number of employees who spend $10 or less = 25% of 520 = 0.25 * 520 = 130 employees.
Percentage of employees who spend from $10 to $45 = Interquartile range
$10 corresponds to lower quartile = 25%
$45 corresponds to upper quartile = 75%
IQR = 75% - 25% = 50%
Percentage who spend $45 or more
$45 corresponds to the upper QUARTILE (Q3) :
45 or more = 100% - Q3 = 100% - 75% = 25%
If a vertical line intersect the graph at more than one point , the graph is a ?
Answer:
criminal. Because it doesnt follow the vertical line test, where every x values has one y value.
Step-by-step explanation: