Answers
Answer:
The answer is b
Step-by-step explanation:
hope it helped bye :)
Related Questions
Find the percent error in this situation:
Estimated value: 145
Actual value: 189
Answers
Answer:
30.3% im so sorry if this is wrong if it is u can report this :(
Step-by-step explanation:
Answer:
23.3%
Step-by-step explanation:
You have to first take the estimated value - the actual value
= 145-189 = -44
Then you want to take -44 divide the actual value which is 189
= -44 / 189= 0.232804233
Lastly, you want to take 0.232804233 and multiply it by 100
= 0.232804233 x 100= 23.28042328
Round that number to get
=23.3%
y-intercept: (___,___)
r-intercept: (___,___)
Answers
Answer:
y= 0,4 x=0,3
Step-by-step explanation:
how many months give you 27 years
Answers
Answer:
324 Months
Step-by-step explanation:
Answer:
324 months according to goggle.
John and Robin like to collect stones. John has n stones, and Robin has 68 stones. Together they have a total of 98 stones, Write an equation to describe this situation.
Answers
Answer:
n+68=98 find n (n=30)
Step-by-step explanation:
I need help!!! I’ll mark you brainliest
This is timed!!
Answers
Answer:
c = 28
Step-by-step explanation:
2 * 6 -5 = 7
4 * 7 =28
hope it help
plz fo"ow me
What is m∠DEF?
Enter your answer in the box.
There is a triangle DEF in which side DE is congruent to side EF and G is the midpoint of the side DF. Segment EG intersect the side DF at point G. The measure of angle DEG is (3y+4) degrees and the measure of angle FEG is (5y-10) degrees.
Answers
Answer:
m<DEF = 8y - 6
Step-by-step explanation:
Given that: DEG = [tex](3y +4)^{o}[/tex], and FEG = [tex](5y-10)^{o}[/tex].
The given triangle is an isosceles triangle with sides DE ≅ DF.
But,
m<DEF = DEG + FEG
= [tex](3y +4)^{o}[/tex] + [tex](5y-10)^{o}[/tex]
= 3y + 4 + 5y - 10
= 8y - 6
m<DEF = 8y - 6
Therefore, the measure of < DEF is 8y - 6.
PLEASE HELP WILL GIVE BRAINLIEST!!!! Write an equation in standard form of the line that passes through the given points. (-2,-1),(-4,-6).
Answers
Answer:
If its in parobola form here is your answer
Step-by-step explanation:
y=5(x+1/5)^2-26/5
state if polygons are similar
Answers
Correct the error. What should the line actually be?
Answers
Answer:
A line....
Step-by-step explanation:
Plz be more clear with your question!
Thank You
What is the percentage of sugar in the syrup made of 10 kg of water and 2 kg of sugar. Thx yall :D
Answers
Which of the points are solutions to the inequality check all that apply identifying solutions to any quality
Answers
Answer:
(0, -4)
Step-by-step explanation:
You pay $11.20 to buy drink boxes for the football team. Each drink box cost $0.40. How many drink boxes did
you buy?
Answers
10 pts+ brainliest if correct
Answers
Answer:
C.
Step-by-step explanation:
Answer:
c.
Step-by-step explanation:
what are the relative max and min. of this graph?
Answers
Relative Max is 6
Relative Min is -8
I will give you 15 points
Answers
Answer: A, D
Step-by-step explanation:
Is x^4x^5=x^9 power of a power
Answers
C 17. At high school A, the mean score of 50 students on a science test is 75.
At high school B, the mean score of 40 students on the same test is 80.
What is the mean score of the 90 students?
Answers
Answer:
Mean score of 90 students = 77.2
Step-by-step explanation:
Mean score of 50 students from school A = 75
Mean score of 40 students from school B = 80
We need to find mean score of the 90 students?
First we will find sum of scores of students from school A
We know that: [tex]Average=\frac{Sum\:of\:Terms}{Number\:of\:terms}[/tex]
We have Average = 75, Number of terms = 50, We need to find Sum of terms (scores)
[tex]Average=\frac{Sum\:of\:Terms}{Number\:of\:terms}\\75=\frac{Sum\:of\:Terms}{50}\\Sum\:of\:Terms= 75\times 50\\Sum\:of\:Terms=3750[/tex]
So, Sum of scores for School A = 3750
Now, we will find sum of scores of students from school B
We know that: [tex]Average=\frac{Sum\:of\:Terms}{Number\:of\:terms}[/tex]
We have Average = 80, Number of terms = 40, We need to find Sum of terms (scores)
[tex]Average=\frac{Sum\:of\:Terms}{Number\:of\:terms}\\80=\frac{Sum\:of\:Terms}{40}\\Sum\:of\:Terms= 80\times 40\\Sum\:of\:Terms=3200[/tex]
So, Sum of scores for School B = 3200
Now, We will find mean score of the 90 students?
Mean score of 90 students will be:
[tex]Average=\frac{Sum\:of\:Terms}{Number\:of\:terms}\\Average=\frac{3750+3200}{90}\\Average=\frac{6950}{90}\\Average = 77.2[/tex]
So, mean score of 90 students = 77.2
A new watch costs $120 at the store. If it goes on sale for 75% off and has a sales tax of 6%, what is the final cost of the watch?
Answers
Expand 2(c + 4).
Please help me
Answers
Answer:
2c+8
Step-by-step explanation:
this is because we are using 2 to open up the brackets. You will multiply c by 2 and 4 by 2.
The slope of the line below is 5. Which of the following is the point-slope form
of the line?
(-1,3)
5
A. y + 3 = -5(x - 1)
B. y + 3 = 5(x - 1)
C. y - 3 = 5(x+1)
D. Y-3 = -5(x + 1)
Answers
The point-slope form of the line in the graph is y-3 = 5(x+1). The correct option is C.
What is the point-slope form of the line?The point-slope form of the line is y-y₁ = m( x-x₁)
Here, m is the slope of the line.
The graph given in the question has a slope of 5
It passes through the point ( -1,3)
The point slope form of the line is
y - 3 = 5 ( x - (-1))
y-3 = 5(x+1)
This is represented by option C.
To know more about the Point-slope form of the line
https://brainly.com/question/12743204
#SPJ2
3x+2y=400
2x+3y=425
What is the value of x and y
Answers
Step by Step explanation:If 2x+3y=425 and 3x+2y=350 find x and y. 1 ... If the sides of a right triangle are 3^2 ,4^2 and Y what are both possible values of y^2? I figured ...
1 answer
Missing: 400 | Must include
Is this an example of a function?
Yes or no?
Answers
Answer:
Yes.
Step-by-step explanation:
Solve 6 - 5x = 7 + 3x
Answers
Answer:
hol up
x=-1/8 negative one over eight
Step-by-step explanation:
Amanda is decorating you new house. She found a table at Pottery Barn for $425. If the table is 45% off, what will it cost?
Answers
what is 65% of 80 ??????????????
Answers
Answer:
Step-by-step explanation:
65% of 80 is
65*80/100=52
Answer:
52
Step-by-step explanation:
Calculate percentage:
'Percentage' is obtained by multiplying 80 by 65%.
65% × 80 =
(65 ÷ 100) × 80 =
(65 × 80) ÷ 100 =
5,200 ÷ 100 =
52
Checking:
How do we check the result?
If 65% × 80 = 52 =>
Divide 52 by 80...
... And see if we get as a result: 65%.
Calculate the percent value:
52 ÷ 80 =
0.65 =
0.65 × 100/100 =
(0.65 × 100)/100 =
65/100 =
65%
Convert decimals to fractions
.37
2.4
.33
Please help
Answers
Answer:
1. 37/100
2. 2 2/5 or 12/5
3. 33/100
Step-by-step explanation:
Answer: 37/100.
2 2/5.
33/100
Step-by-step explanation:
I recommend using symbolab.com for further steps and calculator
What is the solution to 3.25k + 1 - 4.25k = -2
Answers
Answer: K=3
Step-by-step explanation: Have a nice day!-Lily ^_^
Classify this triangle by its sides?
Answers
Answer:
Scalene
Step-by-step explanation:
1 and 2 is all I need and you guys would help me from not getting beat
Answers
Answer:
1. -10
2. -11
Step-by-step explanation:
The employees van assemble 1,576 cell phones in 8 hours.
If these employees continue to work at the same rate,how many cell phones will they assemble in 53hours?
A - 12,608
B - 10,441
C - 83,528
D - 70,920
Answers
Answer:
10,441
Step-by-step explanation:
1576/8=197
197x8=10,441
