Answer:
2.5 is the awnser
Step-by-step explanation:
25 divided by 10 is 2.5
Answer:
10/100*25
250/100
5/2
2.5
Step-by-step explanation:
PLEASE HELP ILL MARK BRAINLIEST 5O POINTS PLEASE
The data shows the ages of people in a restaurant.
20, 25, 5, 28, 66, 62, 21, 28, 34, 38, 40, 10, 12, 15, 45, 50, 28
Create a histogram of this data.
To create a histogram, hover over each age range on the x-axis. Then click and drag up to plot the data.
Answer:
Ok i will help
Step-by-step explanation:
The x axis numbers are the ages the y axis numbers are how many people with that age then record the data.
What is the midpoint
(-9,8) and (-4,-2)
Find the perimeter of the right triangle. If necessary, round to the nearest tenth.
a. 13 in.
b. 169 in.
C. 60 in.
d. 30 in.
Please help me I'm not smart enough to figure this out LITERALLY
In a game, players roll a 6-sided dice. Each side has dots ranging from 1 dot to 6 dots. For the player to win the prize, a dice must show a side containing 5 dots. What is the probability of landing on 5 dots?
5/6
2/6
5/12
1/6
Answer:
1/6
Step-by-step explanation:
There are six sides, but only one side has 5 dots, meaning 1/6 has 5 dots. Therefore the probability is 1/6.
please help me with this solve for x.
Answer:
x=60°
Step-by-step explanation:
basically it has to equal 180 when added to the other number
Please help me. This is URGENT. I really need help,
Answer:
39 ovoid it e fifty from ff
Step-by-step explanation:
39
Which name accurately describes the figure shown below and why?
A 4-sided figure with 2 parallel sides, 2 right angles, and 2 non-congruent sides.
parallelogram, because the figure has two pairs of parallel sides
parallelogram, because the figure has exactly one pair of parallel sides
trapezoid, because the figure has two pairs of parallel sides
trapezoid, because the figure has exactly one pair of parallel sides
Answer:
trapezoid, because the figure has exactly one pair of parallel sides.
Step-by-step explanation:
Answer:
trapazoid
Step-by-step explanation:
Will Give Brainliest,. Make Sure to Show your work.
Answer:
540
Step-by-step explanation:
All you have to do is multiply all of the numbers on the upside of the shape
Answer:
24 unit^2.
Step-by-step explanation:
Area = 1/2 * base * height
= 1/2 * 12 * 4
= 1/2 * 48
= 24 unit^2.
Refer to the following data set: What is the median?
Answer:
8
Step-by-step explanation:
16 x 7 = (10x7) + (6 x p)
what a quadrilateral with four equal sides, four equal angles, and all angles are right angles.
Answer:a square
Step-by-step explanation:
Johnny took a math quiz last week. He got 9 problems correct and 11 problems incorrect. What percentage did Johnny get correct?
Answer:
The answer is 45%
Step-by-step explanation:
9+11=20
9/20
=4.5/10
=45/100
=45%
The lengths of two sides of a right triangle are given. Find the length of the third side. Round to the nearest tenth if necessary.
leg: 20 m; hypotenuse: 25 m
10.5 m
8.9 m
15 m
32 m
Answer:
the answer is third option
because, 20²+x²=25²
x²=625-400
x²=225
X=15mwhich property of polynomial multiplication says that the product of two polynomials is always polynomial
Answer:
Closure is the right answer.
it is a polygon with 3 sides and 3 angles
Answer:
A triangle is that polygon with three side and three Angles
The table shows the number of practice problems completed in 30 minutes in three samples of 10 randomly selected math students. Number of practice problems completed In 30 minutes
Sample 1 18 15 17 17 18 | 13 | 17 16 | 16 | 14 | 18 Mean = 16.2
Sample 2 21 20 18 20 19 19 20 21 21 20 Mean = 19.9
Sample 3 | 14 16 18 13 | 18 | 16 | 16 | 17 | 19 | 19 Mean = 16.6
Which statement is most accurate based on the data?
A. A prediction based on the data is reliable, because the means of samples 1 and 3 are very close together.
B. A prediction based on the data is not completely reliable, because the means of samples 1 and 3 are too close together.
C. A prediction based on the data is reliable because there are no noticeable differences among the samples
D. A prediction based on the data is not completely reliable because the meaning of sample 2 is noticeably higher than the means of the other two samples. : ))
Answer:
D
Step-by-step explanation: please give me brainlist Thanks!
What are the solutions of this quadratic equation?
6x^2 + 6 = 12x + 18
A. x = 1 ± √3
B. x = 2 ± 2√3
C. x = 2 ± √6
D. x = -1 and x = 3
The Answer Is: A. x = 1 ± √3
Which of the following are roots of the polynomial function
Answer:
its a and b
Step-by-step explanation:
4
The net below shows four equilateral
triangles.
8 ft
12 ft
+
What is the total surface area of the
triangular pyramid in square feet?
A 144
B
192 ft
C 258 ft
D 384 Ft
Answer:
B) 192 ft
Step-by-step explanation:
Please help I’ll give brainliest
Answer:
25 chords
Step-by-step explanation:
First, set up the ratio 40:8.
Now, make a proportion.
[tex]\frac{40}{8}[/tex]=[tex]\frac{x}{5}[/tex]
This proportion will give you x=25, so your answer is 25.
Hope this helps! Have a great day! :)
Answer:
she will play 31 chords
Step-by-step explanation:
Consider a cylinder with height h=3x-4 and radius r=3x+2 Determine a simplified expression for the ratio of the volume of the cylinder to its surface area. Make a sketch of the cylinder
Step-by-step explanation:
Given that,
The height of the cylinder, h = 3x-4
The radius of the cylinder, r = 3x+2
The volume of the cylinder is :
[tex]V=\pi r^2 h[/tex]
The surface area of the cylinder is :
[tex]A=2\pi r(r+h)[/tex]
The ratio of the volume of the cylinder to the surface area of the cylinder is :
[tex]\dfrac{V}{A}=\dfrac{\pi r^2h}{2\pi r(r+h)}\\\\\dfrac{V}{A}=\dfrac{rh}{2(r+h)}[/tex]
Put all the values,
[tex]\dfrac{V}{A}=\dfrac{(3x+2)(3x-4)}{2(3x+2+3x-4)}\\\\\dfrac{V}{A}=\dfrac{(3x+2)(3x-4)}{2(6x-2)}[/tex]
Hence, this is the required solution.
WHAT IS A RATIONAL NUMBER
Daryl can jump 2 1/2 yards. Sarah can jump 8 feet and Michelle can jump 72 inches.Which statement is true?
do only 4 for brainiest:):):)
Answer:
Step-by-step explanation:
1. 1/6
2. 3/6
3. 2/6
4. 1/6
5. 3/6
6. 3/6
btw you need to charge your computer... :)WILL MAKR BRAINLIEST IF GOTTEN RIGHT
Answer:
[tex] V_{weights} =1,243 \: cm^3 [/tex]
Step-by-step explanation:
Radius of weight [tex] r_1=\frac{20}{2}= 10 \:cm[/tex]
Radius of hole [tex] r_2=\frac{2}{2}= 1 \:cm[/tex]
Height of weight as well as hole (h) = 2 cm
Volume of weights = (Volume of one weight - volume of hole)
[tex] \therefore V_{weights} = 2 (\pi r_1^2 h - \pi r_2^2 h)[/tex]
[tex]\therefore V_{weights} = 2 \pi (r_1^2 - r_2^2 )h[/tex]
[tex]\therefore V_{weights} = 2 (3.14)(10^2 - 1^2 )2[/tex]
[tex]\therefore V_{weights} =12.56(100 - 1 )[/tex]
[tex]\therefore V_{weights} = 12.56(99)[/tex]
[tex]\therefore V_{weights} =1,243.44[/tex]
[tex]\therefore V_{weights} \approx 1,243 \: cm^3 [/tex]
Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.
is parallel to . and are perpendicular to and .
The ratio of the lengths of and is __:__
Answer:
1 : 1
Step-by-step explanation:
PQ parallel to RS
PR and PS ; perpendicular to PQ and RS
FOR parallel lines, the perpendicular line joining then are always the same ; here the 4 angles formed are all 90°
Answer:
1:1
Step-by-step explanation:
Isa makes a goal to drink 56 cups of water this week. She drinks 9 cups of water on each of the first 4 days of the week
Answer:
I dont know what the question is but she drank 36 cups of water already so she needs to drink 20 more
Answer:20
Step-by-step explanation:
The measure of angle 5x/6 is . The equivalent measurement in degrees is
Answer:
17
Step-by-step explanation:
A car dealership decides to select a month at random for its annual sale find the probability that it will be July or October
Answer:
Step-by-step explanation:
there are 12 posible months in a year and 2 months ( July and October )when the sale might happen.
P= 2/12 = 1/6
You start at (6, 7). You move right 3 units. Where do you end?
Answer:
(9, 7) is where you would end
Step-by-step explanation:
We know that;
x-value = 6
y-value = 7
We also know that by moving 3 units right u will add 3 to the x-value, therefore;
Final x-value = 6 + 3 = 9
Final y-value = 7 (there is no change)
Final coordinates: (9, 7)
Hope this helps!