[tex]Hello[/tex] [tex]There![/tex]
I'll be helping your question today!
Let's do this step-by-step explanation!
[tex]2\sqrt{48} -2\sqrt{32}[/tex]
[tex]2\sqrt{48} =8\sqrt{3}[/tex]
[tex]2\sqrt{32} =8\sqrt{2}[/tex]
[tex]=8\sqrt{3} -8\sqrt{2}[/tex]
Answer:
[tex]8\sqrt{3} -8\sqrt{2}[/tex]
Hopefully, this helps you!!
#LearnWithBrainlyAlways~
[tex]SokkaBanned[/tex]
PLS HELP I'M BEGGING U
A new car is purchased for 22300 dollars. The value of the car depreciates at 7.5% per year. To the nearest year, how long will it be until the value of the car is 7700 dollars?
Answer:
13 years the value of the car is 7700 dollars.
Step-by-step explanation:
Your search - { Present Volue = initial value (1-7.5%) t t is the years
∴7700 = 22300 (1-7,5%)^t
= $10.925 ) t = [tex]\frac{7700}{23300}[/tex] = 0.345 t=13
Supplement:
I year.
P value = 22300- 22300.7.5%
2 years
p value = (122300 - 22300. 7.5% ) - (22300-223107.5%)
= (22300 - 12300.7.5% ) (1-7.5%)
= 22300 (1-7.5%)(1-7.5%).
so t years :
p value = 22300 (1-7.5%)^t
Write an equation you can use to find the value of x.
The perimeter of square: 30 mm
Each side of the square is x mm
Answer:
56.25
Step-by-step explanation:
7.5x7.5=56.25
What is the height of a right circular cylinder that has a volume of 48 cubic centimeters and a radius of 2 centimeters
Answer:
the answer will be 3.82 . Hope this helped
Step-by-step explanation:
Find the area of a sector of a circle with radius 6 cm if angle of the sector is 60°.
Answer:
[tex]\textsf{area of a sector}=\dfrac{\theta\pi r^2}{360\textdegree} \mathsf{\ \ (where\ \theta \ is\ in\ degrees)}[/tex]
Given:
radius (r) = 6 cm[tex]\theta[/tex] = 60°[tex]\implies \textsf{area}=\dfrac{60\textdegree \times\pi \times 6^2}{360\textdegree}[/tex]
[tex]\implies \textsf{area}=\dfrac{2160\pi}{360}[/tex]
[tex]\implies \textsf{area}=6\pi \textsf{ cm}^2[/tex]
[tex]\implies \textsf{area}=18.85\textsf{ cm}^2 \textsf{ (nearest hundredth)}[/tex]
Given AD parallel to BC
Prove AED~CEB
use geometry proof please
Answer:
Because its a isoceles triangle
Step-by-step explanation:
Answer:
Step-by-step explanation:
27 points please help me out which are equivalent
Answer:
a)
[tex]8(x + 5)[/tex]
b)
[tex]13y + 10[/tex]
Step-by-step explanation:
Hope it helps you<3Answer:
(a) 1st, 2nd
(b) 4th
Step-by-step explanation:
(a) Option 1: Expanding with the distributive property, we have
[tex]8(x+5)=8x+8\cdot 5\\~~~~~~~~~~~~=8x+40,[/tex]
which is equivalent.
Option 2: Multiplying the terms gives
[tex]8\cdot x+8\cdot 5= 8x+40[/tex],
which is equivalent.
Option 3: We don't know what x is, so there is no way to write [tex]48x[/tex] as [tex]8x+40[/tex]. This is not equivalent.
Option 4: Expanding with the distributive property gives
[tex]8(5x+1) = 8\cdot 5x+8\cdot1\\~~~~~~~~~~~~~=40x+8,[/tex]
which is not equivalent.
(b) First, we combine like terms in the given expression:
[tex]12+14y-2-y=12-2+14y-y\\~~~~~~~~~~~~~~~~~~~~~~~=10+(14-1)y\\~~~~~~~~~~~~~~~~~~~~~~~=10+13y.[/tex]
Looking at the given answer choices, only the fourth option is equivalent.
e Snowy Slopes ski resort kept track of the amount of snow that fell each weekend during their busy season. This box plot shows the results.
Weekend snowfall (in.)
0
4
8
12
16
20
What fraction of the time did Snowy Slopes get 12 inches of snow or less?
help ASAP!
The fraction of time that Snowy slopes get 12 inches of snow or less is: 50% (1/2).
What is a Box Plot?In a box plot, the distribution of a data set is displayed showing data points that lie between 25% (1/4), 50% (1/2), and 75% (3/4) of the data set.
50% is indicated by the vertical line that divides the rectangular box in the box plot.
Snowy slopes that get 12 inches of snow or less lie at 50%, which is 1/2 of the time.
Therefore, the fraction of time that Snowy slopes get 12 inches of snow or less is: 50% (1/2).
Learn more about box plot on:
https://brainly.com/question/3209282
1/2 ; got it right on IXL
The population of Florida has increased, on average, at a rate of 8% per year since 1953. In 1993, the population of Florida was 13 million.
What was the population in 1953?
Answer: The human population in 1953 was 598 people.
Jack splits 28 muffins among 4 baskets. He puts the same number of muffins in each basket.
How many muffins are in each basket?
Answer:
7
Step-by-step explanation:
28/4=7
Hope this helps! :)
Have a blessed day and good luck on your assignment
Please mark me as brainliest I really want to level up
A triangle has sides with lengths of 60 miles, 75 miles, and 45 miles. Is it a right triangle?
Answer:
I don't think it is
Step-by-step explanation:
tell me if I'm wrong
Answer:
yes it is a right triangle
Step-by-step explanation:
tell me if im wrong
I WILL GIVE 20 POINTS TO THOSE WHO ANSWER THIS MATH QUESTION RIGHT NOOOO SCAMS PLEASE AND PLEASE EXPLAIN WHY THAT IS THE ANSWER. To the nearest whole number what is the area of the regular hexagon?
______units squared
Answer: 42
Step-by-step explanation:
"Ready
Vicki sketches a right triangle with legs of lengths x and y and a hypotenuse of length z. She writes an equation that
relates x, y, and z. Then, she writes an expression for the length of the hypotenuse. Which expression does she write?
x² + y²
C
x? + 22
/xty
Answer:
sqrt(x^2+y^2)
Step-by-step explanation:
x^2+y^2=z^2 (Pythagorean theorem)
sqrt(x^2+y^2)=sqrt(z^2)
sqrt(x^2+y^2)=z
What are the solutions to the equation below:
4x^x+1 = 5^-x
Answer:
I think it's E?
Step-by-step explanation:
hope this is right, if so then...
Pls, choose me as brainliest!
If mZT = (2x + 85), m ZV = (5x + 29)", and
the sum of the measures of the angles is
930, find the measure of each angle.
Answer:
Solving for x;
2x + 85 + 5x + 29 = 930
combine like terms:
7x + 114 = 930
-114 -114
7x = 816
/7 /7
x = 116.57, now we replace the x with it's actual value:
∠ZT = 2(116.57) + 85 = 318.14°
∠ZV = 5(116.57) + 29 = 611.85°, lets double check if they both equal 930;
318.14 + 611.85 = 929.99, which is close to 930 so we are correct.
what is 16 to the 16th power + 92 cubed?
Answer:
348
Step-by-step explanation:
16*16=256
256+92=348
The length of a rectangular storage room is 2 feet longer than its width if the area of the room is 195 square feet, find its dimensions
The dimensions of the rectangular storage room are length = 15 ft and width = 13 ft
Let the
L = length of the rectangular storage room and W = width of rectangular storage room.Givent hat its length is 2 feet longer than its width, we have that
L = W + 2
Area of a rectangleThe area of the room is a rectangle A = LW where
L = length of room and W = width of roomSince the area of the room A= 195 ft², we have that
A = LW
LW = 195
The width of the rectangular storage roomSubstituting the value of L into the equation, we have
LW = 195
(W + 2)W = 195
W² + 2W = 195
W² + 2W - 195 = 0
W² + 15W - 13W - 195 = 0
W(W + 15) - 13(W + 15) = 0
(W + 15)(W - 13) = 0
W + 15 = 0 or W - 13 = 0
W = -15 or W = 13.
Since W cannot be negative, W = 13 ft
The length of the rectangular storage room
Since L = W + 2
Substituting W into the equation, we have
L = 13 + 2
L = 15 ft
So, the dimensions of the rectangular storage room are length = 15 ft and width = 13 ft
Learn ore about dimensions of rectangle here:
https://brainly.com/question/25855344
1
21 points
Define each sequence as Geometric (common ratio r), Arithmetic (common difference d), or Neither.
-25,-18,-11,-4
Answer:
Its an Arithmetic progression
Step-by-step explanation:
d1= -18-(-25)= 7
d2= -11-(-18)= 7
d1 = d2
r1 = -18/25=0.72
r2 = -11/-8= 0.611
r1 isnt = r2
-3 |2x-1| = -15
Solve for X.
Answer:
download Goutmath try it .
Because Goutmath help you in math so try it
Nicole deposits $600 into an account that pays simple interest at a rate of 3% per year. How much interest will she be paid in the first 5 years?
Answer:
Donna will be paid
$
80
as interest.
Explanation:
S
I
=
P
×
R
×
T
100
Applying the formula for simple interest we get:
S
I
=
800
×
2
×
5
100
S
I
=
8
00
×
2
×
5
1
00
S
I
=
8
×
2
×
5
S
I
=
80
Step-by-step explanation:
Answer:
$80
Step-by-step explanation:
Did this question in class before ;D
PLEASE HELP QUICK! MARKING BRAINLYEST!
You want to find out the height of a tree, so you hold a square cardboard so that the edges line up with the top and bottom of the tree, as shown in the diagram below. Your friend measures the horizontal distance from you to the tree, and the vertical distance from the ground to your eye.
What is the height of the tree to the nearest tenth of a foot?
The height of the tree to the nearest tenth of foot is 20.5 ft
Right angle triangle:
A right angle triangle has one of its angles as 90 degrees. The sides can be found using Pythagoras theorem.
The side of the base triangle can be found using Pythagoras theorem.
c² = a² + b²
c² = 9.2² + 5.8²
c² = 84.64 + 33.64
c = 10.9 ft
using similar triangle ratio,
5.8 / 10.9 = 10.9 / x + 5.8
5.8x = 118.81 - 33.64
x = 85.17 / 5.8
x = 14.6844827586
x = 14.7 ft
The height of the tree to the nearest foot is 14.7 + 5.8 = 20.5 ft
learn more on right angle triangle here: brainly.com/question/26909069
if there are 5 students who like singing and 4 students who have pets what fraction of students like to sing?
5/1
Step-by-step explanation:
you get the whole number which is 5, turn it into a fraction which is 5/1 and it says 5 students like to sing.
I hope this helped
#5/1 is answer
Find the surface area. HELP PLEASE!!!
answer:
219
Step-by-step explanation:
(base * height) + length (4 + 5 + 6)
24 + 13 (15)
219
Triangle ghj has the exterior angles shown below. triangle g h j. the exterior angles are (9 x 6) degrees, (10 x 7) degrees, (10 x minus 1) degrees. for triangle g h j, what is the value of x? 2.7 5.8 12 29
The sum of all the angles of a triangle is equal to 180°. The value of x is 12.
What is the sum of all the angles of a triangle?The sum of all the angles of a triangle is equal to 180°.
What is the exterior angle?The Exterior Angle is the angle formed by either of a shape's sides and a line drawn from the opposite side.
We know that in a triangle the sum of the exterior angle and the interior angle is 180°. Therefore, the following angles of the triangle can be written as,
[tex]\angle H=180-(9x+6)[/tex]
[tex]\angle G=180-(10x-1)[/tex]
[tex]\angle J=180-(10x+7)[/tex]
Now, the sum of all the angles of the triangle is 180°, therefore, the sum can be written as,
[tex]\angle H+\angle G+\angle J=180^o\\\\180-(9x+6) + 180-(10x-1) + 180-(10x+7) = 180\\\\540-(9x+6)-(10x-1)-(10x+7)=180\\\\540-180 = (9x+6)+(10x-1)+(10x+7)\\\\360=9x+6+10x-1+10x+7\\\\360=29x+12\\\\360-12=27x\\\\x = 12[/tex]
Hence, the value of x is 12.
Learn more about Exterior Angle:
https://brainly.com/question/2125016
Answer:
12
Step-by-step explanation:
Solve for x to the NEAREST TENTH.
Answer: The answer is 5
ANSWER FAST PLEASE
what is the degree of the polynomial
Answer:
The degree of a polynomial is the largest exponent on one of its variables (for a single variable), or the largest sum of exponents on variables in a single term (for multiple variables).
Step-by-step explanation:
ere, the term with the largest exponent is , so the degree of the whole polynomial is 6.
Vanessa deposits $24,000 into each of two savings accounts. • Account I eams 2.4% interest compounded annually. • Account II eams 2.4% annual simple interest • There are no additional deposits or withdrawals. What is the sum of the balances of these accounts at the end of 5 years? I WILL GIVE BRAINLIEST JUST ANSWER ME WITH THE RIGHT ANSWER AND FAST/ASAP
A. $53,760.00
B.$53,901.59
C. $54,043.20
D. $56,640.00
Answer:
B
Step-by-step explanation:
I just took the test. Sorry for the late response.
Where are earthquakes generally more violent violent
(a) along a plate boundary where tension is released frequently or
(b)along a boundary where tension builds up over a greater period of time
Answer:
B
Step-by-step explanation:
Earthquakes are formed when a plate is stuck and it later releases (which creates the shaking). The more tension, the greater an earthquake is.
Hope this helps :)
Have a nice day
During a record setting rainfall, 0.057 inch of rain fell every
minute for 35 minutes. How much rain fell in 10 minutes?
Answer:
0.57 inches
Step-by-step explanation:
To find the quantity, multiply the rate by the time.
(0.057 in/min) × (10 min) = 0.57 in
At the given rate, 0.57 inches fell in 10 minutes.
Please someone explain me how can I find that
Answer:
fu
Step-by-step explanation:
Can someone please explain system of equations to me?
I’m struggling