Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
About 75% of the girls in grade 7 at Grande Rock Middle School prefer colored jeans to the regular blue ones. The randomly generated numbers in the table simulate this situation. The letter C represents colored jeans, and B represents blue jeans.
Based on the data, the estimated probability that exactly four out of five girls prefer colored jeans is ...............
Answers
Answer:
I think it would be 4/5 because in the box there are 4 c and 1 b
Step-by-step explanation:
Answer:
4/5 the top is right...
Step-by-step explanation:
Related Questions
What is the diameter of a circle with the equation (x – 4)2 + (y + 6)2 = 64?
O 4
O 8
O 16
O 64
Answers
Answer:
the answer is 16
Step-by-step explanation:
i hope i helped you but next time study well :)
The length of a boat is 10.8 meters. Bodies buy a scale model of the boat.the scale of the model is 1:18
Answers
Answer:
Step-by-step explanation:
1/18 x 10.8 = 0.6 meters
The model of the boats' length is 0.6 meters.
Question 2
Find the distance between (-4, 2) and (-4,-4).
I’ll give all five stars
Answers
Answer:
6
Step-by-step explanation:
i am smart
Would the value of
{2 + ((15 – 3) - 61) = 2
change if the braces were
removed? Explain.
Answers
Answer:
{2+[(15-3)-61]}= -47
Yes, the value would change because if it did you would use the method PEMDAS but if there were brackets you would do the process in the order of the brackets
Step-by-step explanation:
ASAP PLEASE HELP FAST if you can do any of them please do
Answers
Answer:
Number 7: D. 378 ft
And I'm Not Sure About The Others
Step-by-step explanation:
Answer:
question 8 : 157 m²
Step-by-step explanation:
cone volume:. π×r²×h/3
3,14×25×6/3 = 157 m²
What would be the 12th number in the following pattern: 1,1,2,3,5,8,13,21…?
Answers
Answer:
I believe its 34
Step-by-step explanation:
because for example the first 2 numbers are both 1 and 1 + 1 is 2 which is the 3rd number and 13 + 21 is 34 I really hope this helped
ANSWER:
144
i will give Brainiest if you are right
Answers
Answer:
i think the answer is C
Mandy works part-time to earn money for a trip. The amount she saves after working x hours is given by the equation y=7.5x+40. How much does Mandy earn per hour?
Answers
[tex]y = 7.5x + 40 \\ y = 7.5(1) + 40 \\ y = 7.5 + 40 \\ y = 47.5[/tex]
[tex]mandy \: earns \: 47.5 \: per \: hour[/tex]
ILL GIVE BRAINLEST, please show work :D
Answers
Answer:
78 ft²
Step-by-step explanation:
13×6=n
follow me plsss
Answer:
A=b×h÷2
=13×6÷2
=(39ft)^2
Step-by-step explanation:
Area of a triangle = base×height ÷2
Which of the following expressions has the greatests value?
Answers
Use the following graph of the function f(x) = 3x^4 − x^3 + 3x^2 + x − 3 to answer this question: What is the average rate of change from x = −1 to x = 0?
A. −6
B. −3
C. 3
D. 6
Answers
9514 1404 393
Answer:
A. -6
Step-by-step explanation:
The average rate of change on that interval is given by ...
m = (f(0) -f(-1))/(0 -(-1)) = f(0) -f(-1)
m = -3 -(3) = -6
The average rate of change on the interval is -6.
Answer:
A. -6Step-by-step explanation:
#CarryOnLearningIn Problems 59–62, find the length of each side of the triangle
determined by the three points P1, P, and Pz. State whether the
triangle is an isosceles triangle, a right triangle, neither of these, or
both. (An isosceles triangle is one in which at least two of the sides
are of equal length.)
59. P = (2,1); P2 = (-4,1); Pz = (-4,-3)
Answers
9514 1404 393
Answer:
right triangle
Step-by-step explanation:
Segment P1-P2 is horizontal of length 2-(-4) = 6. Segment P2-P3 is vertical of length 1-(-3) = 4. The horizontal and vertical sides are perpendicular to each other, so it is a right triangle. The sides are of different lengths, so it is a scalene triangle (not isosceles).
I am a multiple of 3.
I am an even number.
The number in my ones place is
double the digit in my tens place.
What number am I?
Plz answer
Answers
Answer:
36
Step-by-step explanation:
think of multiples of 3 that have 2-digits
12, 18, 24, 30, 36 . . .
you will hit upon the one that works
Answer:
12.
12 Is a multiple of 3, and its ones place is double the digit of its tens place.
(3,6,9,12)
1(tens place) x 2(ones place) = 2
It is also an even number.
(2,4,6,8,10,12)
A photographer has 12 photographs and needs to select 8 of them for a gallery show. How many ways can the photographer choose the 8 photographs?
19,958,400
445
495
990
Answers
Answer:
19,958,400
Step-by-step explanation:
There are 12 ways the photographer could go in picking the first card.
After picking the first one, there will be 11 ways left for the second.
After picking the first one, there will be 10 ways left for the third, and so on...
So our answer = (12)(11)(10)(9)(8)(7)(6)(5) = 19,958,400
simplify (4.2^n+1 _ 2^n+2 )/(2^n+1 _ 2^n).
Answers
4.2^n+12^n+2/2^n+12^n
Step-by-step explanation:
Plsss answer this quick question!!
Answers
Answer:
D
Step-by-step explanation:
i would say D because in the hall she would still be able to see the people where as if they are on a piece of paper in a box she cant see who will be drawn.
Answer:
B.
Step-by-step explanation:
A. Incorrect because it’s unreasonable.
C. Incorrect because why would a teacher pull 2 students from a completely different class to read?
D. Incorrect because does a teacher do that just to ask 2 students to do something simple?
B. The most reasonable answer that most teachers will do.
Both sides of an equation can be multiplied by the same number without changing the solution of the equation.
Answers
Answer:
Just as you can add or subtract the same exact quantity on both sides of an equation, you can also multiply both sides of an equation by the same quantity to write an equivalent equation. Let's look at a numeric equation, to start.
Step-by-step explanation:
Question 6
In triangle ABC, what is the measure of angle C if A = 85°, a = 35, and c = 15?
Round the answer to the nearest hundredth.
Answers
Answer
36.45?
Step-by-step explanation:
I think you just divide 85 by 35 and multiply 15 with that answer. 85/35 = 2.43
15x2.43 = 36.45
Find the exact value of tan A in simplest radical form.
B
789
5
с
8
A
I NEED HELP PLEASE
Answers
Answer:
[tex]\tan A = \frac{5}{8}[/tex]
Step-by-step explanation:
Given
See attachment
Required
[tex]\tan A[/tex]
The tangent of an angle is:
[tex]\tan A = \frac{Opposite}{Adjacent}[/tex]
So, we have:
[tex]\tan A = \frac{BC}{CA}[/tex]
This gives:
[tex]\tan A = \frac{5}{8}[/tex]
The nth term of a number sequence is n2-3
(a) Find the 4th term of this sequence.
b) Show that 40 is not a number in this sequence.
Answers
Here's the solution,
nth term = n² - 3
So, 4th term :
=》(4)² - 3
=》16 - 3
=》13
4th term of the sequence is 13
now, let's assume that 40 is a number in the sequence, then
=》40 = n² - 3
=》40 + 3 = n²
[tex]n = \sqrt{43} [/tex]
but, the term of the sequence should be a natural number, so our assumption was wrong, hence 40, can't be a number of this sequence.
Solve the compound inequality.
7x>-35 and -5x ≥ -50
A. -5< x≤10
B. -5≤x≤10
C. 5≤x≤10
D. 5>x≤10
need help
Answers
Answer:
A. -5< x≤10
Step-by-step explanation:
7x>-35 and -5x ≥ -50
7x>-35
x>-5
-5x ≥ -50
x≤ 10
so, the result is:
-5< x ≤10
mlin
Find the point-slope equation of the line using the point (3, 5) and 3/2 slope
Use the slash key (/) to indicate a fraction.
Answers
Answer:
y-5 = 3/2(x-3)
Step-by-step explanation:
The point slope form of the equation of a line is
y-y1 = m(x-x1) where m is the slope and (x1,y1) is a point on the line
y-5 = 3/2(x-3)
Use the order of operations to find the value of the expression: 12 ÷ 3 + 4 x 5
40
42
24
18
Answers
look at the table below. what is the constant change? ( I put 2 and was marked wrong, and the answer can't be in a fraction form).
Answers
Answer:
1/2Step-by-step explanation:
Use two points:
(4, 2) and (8, 4)The slope is:
m = (4 - 2) / (8 - 4) = 2/4 = 1/2Constant change is the slope, which is 1/2
Answer:
by taking two points
(4,2). & (12,6)
now slope
m=[tex] \frac{6- 2}{12 - 4} = \frac{4}{8}=\frac{1}{2} [/tex]=0.5
HELP
Which Trig ratio should be used to find the missing side?
A.Sin
B.Cos
C.Tan
Answers
Answer:
It's Tan.
Multiple Thumbs-up ^_^
Show how you will find the remainder when 2x^2 + 5x – 3 is divided x + 3 by using synthetic division.
Answers
Given:
Dividend = [tex]2x^2+5x-3[/tex]
Divisor = [tex]x+3[/tex]
To find:
The remainder by using the synthetic division.
Solution:
We have,
Dividend = [tex]2x^2+5x-3[/tex]
The coefficients of dividend are 2, 5, -3. Write these elements in the top row of synthetic division.
Divisor = [tex]x+3[/tex]
The value of divisor is 0 at [tex]x=-3[/tex]. So, write -3 on the left side of division.
Write down the first coefficient of dividend in bottom row, then multiply it by -3 and write the result below the next coefficient of dividend then add the coefficient and write the result in bottom row, then repeat the steps up-to last coefficient.
-3 | 2 5 -3
| -6 3
------------------------------------------
2 -1 0
-----------------------------------------
Here, the first two elements of the bottom row represent the coefficient of quotient and last element represent the remainder.
Therefore, the remainder is 0.
should i commit sucide??????????????
Answers
Answer:
no
Step-by-step explanation:
1. I will pray for you
2. God is watching
Samir bought 3 pounds of cement to repair the cracks in his sidewalk.
Each crack needs to be filled with 2 ounces of cement.
Answers
Answer:
The answer is 24 cracks will be filled
Step-by-step explanation:
hope it helps :3
16 ounces in a pound. convert pounds to ounces
calculate the amount of cement we have. That would be 3 x 16 = 48 ounces of cement.
The amount of cracks to be filled : 48 /2 = 24 cracks
Can I get numbers 1,2,3,4,5 please
Answers
Answer:
Step-by-step explanation:
5566.89
675.98
78.89
Please help?? I will give some points.
Answers
Answer:
1. 5+3q 2. 5(q-5) 3. [tex]\frac{q}{5}[/tex]+5q 4. [tex]\frac{5}{q}[/tex]-5q
Step-by-step explanation: