Answer:
That is correct, if you're asking if it's true or false
Step-by-step explanation:
if u could subscribe to my friend penny_pg3d that would be great!
Nine students in Maddie's classroom are wearing red. There are
30 students in her class. Maddie says that 30% of her class is
wearing red. Is Maddie correct? Explain your reasoning.
Answer:
YES
Step-by-step explanation:
Answer:
Yes
Step-by-step explanation:
30 students
9 of them wearing red
Maddie says 30% of her class is wearing red.
you know this because 30 total students take away 9 and you have 21.
now what you do is take that and you are left with 21 and then you add the nine back so you get 30%!!! DONE BOOM
the difference of twice a number and 10 is less than or equal to -23
Answer:
2x - 10 ≤ -23
Step-by-step explanation:
Hope this helps :)
a line has a slope of -2/11 and a y intercept of 5/11. which of the following is an equation of the line?
F. 11x − 2y = 5
G. 2x + 11y = 5
H. 11x + 2y = −5
J. 2x + 5y = 11
What four shapes that have opposite sides that are parallel
Answer:
Hmmm square alsooooo let me thinkk
Step-by-step explanation:
Use the diagram to complete the statement.
Answer:
∠FJH ≅ ∠BJA
Step-by-step explanation:
From the given image, we notice that the only congruent relation ∠FJH has is with ∠BJA.
Where ∠BJA is vertically opposite to ∠FJH
Hence, we can say that ∠FJH ≅ ∠BJA since both these angles are vertically opposite
1) Sqrt (115) lies between what two numbers?
Answer:
it lies between 10 and 11
Step-by-step explanation:
Copy and complete this table of values for y=x+4? Please answer
Question 5
60% of 50
Question 6
25% of 16
Whats kjfsjfhafkjsfvkasvkasfjgajsf 10 + 2
Answer:
12
Step-by-step explanation:
I think that’s what u saying
Answer:
12
Step-by-step explanation:
10+2=12
If a person can walk with an average speed of 5 meters/second, how far will they walk in 8 minutes?
Answer:
2,400
Step-by-step explanation: If a person can walk 5 meters per second and there are 60 seconds in a minute then you would multiply 5 by 60 and get 300. Then you multiply that by 8 and get 2,400.
Answer:
5 meters a second
60 seconds in a minute
5 x 60= 300
8 minutes
300 x 8 = 2400 meters in 8 minutes
Step-by-step explanation:
If I || m, find the value of x (9x-4) ८(5x + 16)
Answer:Wait a sec
Step-by-step explanation:
Give the numerical value of the parameter p in the following binomial distribution scenario.
A softball pitcher has a 0.721 probability of throwing a strike for each pitch and a 0.279 probability of throwing a ball. If the softball pitcher throws 19 pitches, we want to know the probability that more than 15 of them are strikes. Consider strikes as successes in the binomial distribution. Do not include p in your answer.
Step-by-step explanation:
;x = 0, 1, 2, ....n
1. Simplify: 10(y+4)-2(y+1).
Answer???
Answer:
8y+38
Step-by-step explanation:
Answer:
2(4y+19)
I hope this helps :)
solve for x x+3=(-7) i need explanation
Answer:
x=-10
Step-by-step explanation:
Look at the attachment below
Hope this helps (:
In the figure below, ABC is similar to XYZ . What is the length of ZX ? Enter only the number as an integer or decimal. An image shows two similar right triangles, A B C and X Y Z. Triangle A B C is smaller than triangle X Y Z. In triangle A B C, side A B is 2, side B C is 4, and side C A is 3. In triangle X Y Z, side X Y is 7, side Y Z is 14, and side Z X is labeled N.
Given:
Triangle ABC is similar to triangle XYZ.
In triangle ABC AB=2, BC=4, CA=3.
In triangle XYZ, XY=7, YZ=14, ZX=N.
To find:
The length of ZX.
Solution:
If two triangles are similar, then their corresponding sides are proportional.
Since [tex]\Delta ABC\sim \Delta XYZ[/tex], therefore
[tex]\dfrac{AB}{XY}=\dfrac{BC}{YZ}=\dfrac{CA}{ZX}[/tex]
[tex]\dfrac{2}{7}=\dfrac{4}{14}=\dfrac{3}{N}[/tex]
[tex]\dfrac{2}{7}=\dfrac{2}{7}=\dfrac{3}{N}[/tex]
[tex]\dfrac{2}{7}=\dfrac{3}{N}[/tex]
On cross multiplication, we get
[tex]2\times N=3\times 7[/tex]
[tex]2N=21[/tex]
Divide both sides by 2.
[tex]N=\dfrac{21}{2}[/tex]
[tex]N=10.5[/tex]
Therefore, the length of side ZX is 10.5 units.
what is the quotient of 2,173 ÷ 53
A. 341 R 3
B. 341 R 7
C.409 R 3
D.409 R 7
Write the expression. Then, check all that apply.
a number cubed increased by four
A 2-column table with 4 rows. Column 1 is labeled Key Words with entries a number, cubed, increased by, four. Column 2 is labeled replace with entries n, exponent of 3, +, 4.
“A number cubed” is a power, where the base is the variable, n, and the exponent is 3.
“A number cubed” is a power where the base is 3 and the exponent is n.
“Increased by 4” means add 4.
“Increased by 4” means multiply by 4.
The expression is written as n3 + 4.
The expression is wriitten as 4n3
Answer:
It's a, b, and d
Step-by-step explanation:
Okay so, I just got the question and just answered it lol
its A, B, and D
so
[ Replace "a number" with the variable n]
[The two operations are multiplication and addition]
[The expression is written as 4n + 7]
Hope this helps! :)
The expression is written as n³ + 4 which represents "a number cubed" as a power, where the base is the variable, n, and the exponent is 3.
What is the expression?Expressions are defined as mathematical statements that have a minimum of two terms containing variables or numbers.
Algebra is a discipline of mathematics that deals with symbols and the rules that govern their use. These symbols, known as variables in elementary algebra, indicate quantities with no set values.
As per the question, the phrase "A number cubed" is a power, where the base is the variable, n, and the exponent is 3.
"Increased by 4" means add 4.
⇒ n³ + 4
Thus, the expression is written as n³ + 4.
Learn more about Expressions here :
brainly.com/question/21751419
#SPJ2
True or False...does the verbal situation
represent the equation 2 + 1.5x = 2x?
Billy's movie club charges a membership fee of $2 plus $1.50
per rental, while Suzie's movie club has no membership fee
but charges $2 per rental. Bill and Suzie find that they each
rented the same number of movies last month and paid the
same total amount. Find x, the number of movies each
person rented.
BRAINLIEST, 40 points
A girl's feet are negative 2/4 yards from the surface of a pool. A boy's feet are negative 3/4 yards from the surface of the pool. Determine whose feet are closer to the surface.
A. The girl's feet are closer to the surface of the pool because negative 2/4 > negative 3/4.
B. The boy's feet are closer to the surface of the pool because negative 2/4 > negative 3/4.
C. The girl's feet are closer to the surface of the pool because negative 2/4 < negative 3/4.
D. The boy's feet are closer to the surface of the pool because negative 2/4 < negative 3/4.
Answer:
A
Step-by-step explanation:
as a negitive 1/2 is closer than 3/4
Round to the nearest 10.
Answer:
Rounding numbers to the nearest 10 means finding which 10 they are nearest to. For example, 68 rounded to the nearest 10 is 70.i hope this helps
Label each point on the number line with the correct value. Each dot represents a potential answers for each number.
Answers:
Point A = 0.62Point B = 7/9Point C = 10/9===================================================
Explanation:
Using a calculator, we get the following decimal approximations
1/3 = 0.3332/3 = 0.6677/9 = 0.77810/9 = 1.111Based on that, we see that 0.620 is between 0.333 and 0.667
We can say 0.333 < 0.620 < 0.667
which is the same as 1/3 < 0.62 < 2/3
So, 0.62 is between 1/3 and 2/3
0.62 will be placed at point A.
--------------
Since 7/9 = 0.778 is between 2/3 = 0.667 and 1, this means,
7/9 will go to point B.
--------------
Since 1.111 > 1, this means 10/9 > 1
Therefore 10/9 will go to point C
3x + 21 6x - 60 find the two angles measure from the diagram answers 78,102 78,78 or 102,102
Answer:
102 and 102Step-by-step explanation:
There is no diagram attached
It is assumed the angles are vertical
Vertical angles are congruent as per vertical angles theorem
3x + 21 = 6x - 606x - 3x = 21 + 603x = 81x = 81/3x = 27Angle measures
3*27 + 21 =81 + 21 = 102So the answer is
102 and 102PLEASE HELP ASAP!!! :)
Using the remainder theorem, what is the remainder of the quotient of x^3– 6x^2 + 4x– 5 and 1 - 3?
A.88
B. -20
c.-74
D. 34
Answer:
The correct answer is B. -20.
Step-by-step explanation:
I got it right on the Edmentum test.
The remainder of the quotient is -20.
Option B is the correct answer.
What is an expression?An expression is a way of writing a statement with more than two variables or numbers with operations such as addition, subtraction, multiplication, and division.
Example: 2 + 3x + 4y = 7 is an expression.
We have,
x³ - 6x² + 4x - 5 and x - 3
Now,
x - 3 ) x³ - 6x² + 4x - 5 ( x² - 3x - 5
x³ - 3x²
(-) (+)
-3x² + 4x
-3x² + 9x
(+) (-)
-5x - 5
-5x + 15
(+) (-)
-20
Thus,
The remainder is -20.
Learn more about expressions here:
https://brainly.com/question/3118662
#SPJ2
3 3/10 ÷ 1 4/7 to the lowest terms
Answer:
2 1/10
Step-by-step explanation:
33/10 ÷ 11/7
33/10 x 7/11
231/110
21/10
2 1/10
Find the additive inverse of
-100
Answer:
Hey mate.....
Step-by-step explanation:
This is ur answer.....
---> 100
hope it helps you,
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help me pretty please. with 11th grade math
Answer:
180 the answer. English is a West Germanic language first spoken in early medieval England which eventually became the leading language of international discourse in today's world.
What is the answer to the multiplication problem that is modeled below?
a 3/4
b 7/8
c 3/8
d 1/2
Answer:
I think is A
Step-by-step explanation:
ssssssssdhdtdñuxouryoetwarsgdkcktctkcykcykcyovyoctidrstidgkvlh lhchictixtix
Answer:
I would say C ig
Explanation: I never seen this method in my life ir atleast I don't remember but you got a 25% chance if success rate
Which expressions are equivalent to z + (z+6)?
Choose all answers that apply:
A: (z+z) (z+6)
B: (z + 6) +6
C: 2(z+3)
What is the product of 5 1/2 and 1/8 (fractions only)
Answer:
[tex]5\frac{5}{8} \\[/tex]
hope this is what you what.
ASAP NEED HELP RN angle ABC = ?