im confused lol can someone plz help me
Answer:
4.5 i believe correct me if i'm wrong
Step-by-step explanation:
SOMEONE HELP ME PLEASEEE
Answer:
I would say A
Step-by-step explanation:
The scores on a test given to all juniors in a school district are normally distributed with a mean of 79 and a standard deviation of 7. Find the percent of juniors whose score is no more than 86. The percent of juniors whose score is 86 or below is %.
Answer:
p (x -<-89) = p( _x_-_75_ < _ 89_- __75__) = p (z <_ 2) = 0.9773= 97.73%
7 7
hope i helped u today and hope the best on it good luck :)
hope to have a Brainliest !!
have a good as day!
A fraction whose value is the same as 2/3 is
Answer:
A fraction whose value is the same
[tex] \frac{2}{3} [/tex]
is
[tex] \frac{4}{6} [/tex]
Answer:
4/6 or 6/9 or 8/12 or 10/15, etc
It takes a teacher 20 minutes to grade 4 assignments. At this rate, how long will it take the teacher to grade 11 assignments? A 30 minutes B. 5 minutes 40 minutes 55 minutes
Step-by-step explanation:
C 55 minutes
Angles 3 and 4 are ______ angles.
Answer:
Alternate Exterior
Step-by-step explanation:
Vertical Opposite? I don't know. I didn't hold onto this stuff but I think it might be that. If it's not right give me a 1 star if you want.
please help. thank you
What is the range of function g?
Answer:
A. I am not sure my answer ✌
Your grandparents bring you a 1:800 scale model of the Eiffel Tower after a trip to Paris. The height of the model is 40.5 centimeters. Find the actual height x (in meters) of the Eiffel Tower.
x= _____ meters
help me please for my final
Answer:
Equation of line l,
3x-4y=1/2
y=3/4x-1/2
we get,
slope of line l =3/4
Equation of line m,
x-5=2y
y=1/2-5/2
Hence slope of line m=1/2
Slope of line l is not equal to slope of line m. Hence the line are not parallel.
Slope of line l* slope of line m ,
(3/4)*(1/2) =3/8
Since the product of slope of line l and the slope of line m is not equal to -1, the lines are not perpendicular.
Hence the lines are neither perpendicular nor parallel..
Answer:
none are parallel
Step-by-step explanation:
ANSWERS NEEDED TODAY!!!!!
1:5x=2x+24
2:4x-2+10x+14=180
3:x+4+3x+2=90
Daria pays x dollars for a pair of shoes. The tax on shoes is
6%. The expression representing her total cost is x + 0.06x.
Which expression is equivalent and why?
A. (0.06) because the cost of the shoes can be factored out.
OB. 1.6x because adding 6% to the cost of the shoes is the same as
multiplying the cost by 1.6.
O.
C. 1.06x because adding 6% to the cost of the shoes is the same as
multiplying the cost by 1.06.
D. 1.06x because adding $6 to the cost of the shoes is the same as
multiplying the cost by 1.06.
Answer:
C
Step-by-step explanation:
Please help ill mark brainliest please, please, please
Answer: I think its (B) Reflection over the x-axis
Step-by-step explanation: Hope this helps!
Answer:
reflection over the x axis
Step-by-step explanation:
because the line that there reflecting over is the x axis line thats left to right, not y axis which is up and down
hope that helps, have a great day :>
Can u help me find the Answer
-20x-16
= -4(5x + 4)
I think 4 ×-5 = -20x
4×-4 = -16x
This is 9thh grade math and I really need help sorry for the m
Let 'n' be the original number
Let 'a' be the digit in the ten's place of 'n'
Let 'b' be the digit in the one's place of 'n'
Then, n = 10a + b
We have,
a+b = 11 -------- (equation 1)
Let m be the number formed when the digits of n are reversed
Then, m = 10b + a
Given that, m = n + 27
=> 10b + a = (10a + b) + 27
=> 9b - 9a = 27
=> 9(b - a) = 27
=> b - a = 3 ----- (equation 2)
Adding equation 1 and 2, we get
2b = 14
=> b = 7
putting b = 7 in equation 1
a + 7 = 11
=> a = 4
Therefore original number is 10×4 + 7 i.e. 47
Is -4.5 greater than -2.375?
Estimate each percent.
51% of 62
Group of answer choices
of 60 is 30
of 60 is 20
of 60 is 15
of 60 is 12
Answer:
51% of 62 is 31.62 but rounded would be 30
Step-by-step explanation:
Answer:
I give that man Brainlyest right now
i just need help, *uploaded again*
Answer:
Your answer for the first one is B
Step-by-step explanation:
Plz i need this answer, answer is ASAP! Plz
Answer:
Interest is 18.00
Time = 6 years
Time = 2 years
Principal = 350
Step-by-step explanation:
A guitar was originally priced at $90, but Natalie waited to buy it until the guitar was on sale for 5% off. If she paid 4% sales tax on the sale price, how much did she pay in total?
Answer:
They paid $89.1 for the guitar.
Step-by-step explanation:
Can I have Brainliest?
5/6- 2/3= need answer plz
Answer:
0.16666666666
Step-by-step explanation:
Plz!!!!!! HELP!!! Need this!!
Answer:
i cant see it
Step-by-step explanation:
Answer:
men: m(x)=38.5x+25 ; female: f(x)=38.5x+6
I'm not sure about b, but those are the answers for a.
Step-by-step explanation:
because
Which expression uses the greatest common factor and the distributive property to rewrite the sum 7 + 75
Answer:
[tex]75 + 45[/tex] [tex]= 15(3 + 5)[/tex]
Step-by-step explanation:
Given
[tex]75 + 45[/tex] -- Corrected
Required
Use the GCF to write it as a distributive property
First, we find the GCF of 75 and 45
[tex]45 = 3 * 3 * 5[/tex]
[tex]75 = 3 * 5 * 5[/tex]
The common factor is:
[tex]GCF = 3 * 5[/tex]
[tex]GCF = 15[/tex]
So, [tex]75 + 45[/tex] becomes
[tex]75 + 45[/tex] [tex]= 15 * 3 + 15 * 5[/tex]
Factorize
[tex]75 + 45[/tex] [tex]= 15(3 + 5)[/tex]
Hence, the sum has been rewritten as [tex]15(3 + 5)[/tex]
Please help me please
Can someone help me please thank you
Answer:
c and d
Step-by-step explanation:
a slae price cant be one whole so those are the only reasonable options.
Answer:
C
Step-by-step explanation:
...........................C..............
slope is 2 and (3,4) is on the line. solve
Answer:
Step-by-step explanation:
y-y1 = m(x-x1)
y-4 = 2(x-3)
y-4=2x-6
y= 2x -6+4
y=2x-2
PLEASE HELP!!!! URGENT
A video rental store charges a $20 membership fee and $2.50 for each video rented. What would you spend to
be a member of the store and rent 3 movies for the weekend?
Answer:
27.5
Step-by-step explanation:
You know that the member ship is 20 dollars. For every movie rented you pay 2.5 dollars, and if you rent out 3 movies you can multiply 3 by the value of each movie
2.50 x 3 =7.5
20 + 7.5 = 27.5
Hope this helps
6. Based on this situation, give the real world meaning of the slope. Be specific.
Only need question 6
Answer:
Getting paid $15 an hour in your job
Step-by-step explanation:
What value of x makes the equation 3(x – 6) = 8x – 3(3x + 7) true?
Answer:
I believe that x = -3/4 makes the equation true.
Step-by-step explanation:
3(-3/4 - 6)=8x - 3(3x + 7) is a true value equation.
I hoped this helped you answer your question.
Answer:
The answer is -3/4
Step-by-step explanation:
Feel free to give brainliest
Have an amazing day!
What is the actual length and width of the living room? Show your work.