Answers
Answer:
The vertices are A, B, and C. Angle C measures 105°.
Step-by-step explanation:
vertices are the corners of a shape. All the angles of a triangle add up to 180°. congruent just means that two shapes are the same.
Related Questions
Plz, answer this question plz!
Answers
Answer:
the second option im pretty sure
Answer:
4/48. I don't know for sure, but I think B is the correct answer
Help me solve this
6(5x -3) =6(5x−3)=
Answers
Answer:
infinitely many solutions
Step-by-step explanation:
The two sides of this equation are identical. Thus, this is an 'identity.' The equation will be true no matter what value is substituted for x. Thus, there are infinitely many solutions.
I can’t download anything so if anyone can find a way to help with this I’d be grateful (^_^)
Answers
The answer of a second question is {x|x is greater or equal to -3.
) 0 Solve the following equation for x. - 4 (1 – 3x) + 4x = -100 what is x?
Answers
Step-by-step explanation:
4 (1 – 3x) + 4x = -100
4-12x+4x=-100
-12x+4x=-100-4
-8x=-104
x=-104/-8
x=13
Answer:
x = − 12
Step-by-step explanation:
The marked price of a refrigerator is $1660. John has a coupon for 15% off. Find the selling price of the refrigerator with the coupon
Answers
Answer:
answer is selling price=$1411
Step-by-step explanation:
discount percentage=100%-15%=85%
Multiply using FOIL or Table method (x + 4) (x + 5)
Answers
Answer:
[tex] {x}^{2} + 9x + 20[/tex]
Step-by-step explanation:
1) Use FOIL method: (a + b) (c + d) = ac + ad + bc + bd.
[tex] {x}^{2} + 5x + 4x + 20[/tex]
2) Collect like terms.
[tex] {x}^{2} + (5x + 4x) + 20[/tex]
3) Simplify.
[tex] {x}^{2} + 9x + 20[/tex]
Therefor, the answer is x² + 9x + 20.
look at this table
is this relation a function
Answers
Answer:
i believe function !
Step-by-step explanation:
cuz im smart
Answer:
No
Step-by-step explanation:
The tables shows two inputs that are the same value which is not possible in a function
HELPPPPPPP MEEEEEEEEEE
Answers
Answer:
A. (0,1) and (1,2)
Step-by-step explanation:
I graphed it
93=30-e
This is 10 points I will give brainey
If you answer with the right answer the fastest no links are accepted
Answers
Answer:
93+30=123 so e equals 123
Step-by-step explanation:
To check, do 123-30=93
1 MATH PROBLEM POINTS + BRAINIEST
Answers
For what value of x is 2x + 3 = 6x - 17 true?
Answers
Answer:
x = 5
Step-by-step explanation:
10 + 3 = 30 - 17
What is the number in What is 95% of 60
Answers
Answer:
57
Step-by-step explanation:
57 is 95% of 60
(See image below for more information)
Hopefully this helps :3 Sorry if wrong :( Plz mark brainiest if correct :D Your bootiful/handsome! Have a great day luv <3
-Bee~
You buy a car for $8,000 that depreciates at a rate of 11% a year. How much is the car worth after 5 years?
Answers
If it’s not correct, I’m sorry, but if it is, please mark the brainliest!!
Somebody please help and explain it.
Answers
Explanation is in the file
tinyurl.com/wpazsebu
Given A(8,3), B(4,8), C(4,4) and D(8,-1) find the slope of AB
Answers
Answer:
Step-by-step explanation:
Slope: [tex]\frac{y_2-y_1}{x_2-x_1}[/tex] when the given points are [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]
Plug in A(8,3) and B(4,8)
[tex]=\frac{8-3}{4-8} \\=\frac{5}{-4}\\=-\frac{5}{4}[/tex]
Therefore, the slope of AB is [tex]-\frac{5}{4}[/tex].
I hope this helps!
simplify 3.4n+9.6-2.1n
Answers
Answer:
1.3n + 9.6
Step-by-step explanation:
3.4n-2.1n is 1.3n and we have the left over +9.6 .
Enter 14% as a fraction in simplest form.
Answers
Answer:
0.14 or 7/50
Step-by-step explanation:
from a point 12 ft from the base of a building, the angle of elevation from the ground to the top of the building is 70 degrees. Which is the closest to the height of the building
Answers
Answer:
c 33ft .....
Step-by-step explanation:
c is correct
The possible height of the building is 33 ft.
What is Angle of Elevation?
The angle of elevation is an angle that is formed between the horizontal line and the line of sight. If the line of sight is upward from the horizontal line, then the angle formed is an angle of elevation.
Here, Let the height of the building be x ft
Base = 12ft.
Angle of Elevation = 70⁰
Now, tan α = perp. / base
tan 70⁰ = x/12
2.74 = x/12
x = 12 X 2.75
x = 33
Thus, the possible height of the building is 33 ft.
Learn more about Angle of Elevation from:
https://brainly.com/question/21137209
#SPJ2
The volume of a rectangular prism is 300 ft 3 . If the area of the base is 12 ft 2 , what is its height?
15 feet
24 feet
12 feet
25 feet
Answers
Answer: pretty sure 25 feet
Step-by-step explanation:
Mr. Ramsey's science students are going on a field trip. He teaches 116 students. They will be nding in vans that seal 18 students. Hou marry vans are needed to transport the students?
Answers
Answer:
6 vans
Step-by-step explanation:
If 1 van can seal 18 students...
116 ÷ 18 = 6.4
Since it's not a whole number, we will estimate it to the nearest whole number which is 6.
Answer: you need seven vans
chose the correct equation type for each system WILL MARK BRAINLIEST!!!!!!!!!
Answers
A) I only
B) II only
C) III only
D) I and II only
Answers
Answer:
The . correct answer will be C
Step-by-step explanation:
Work out the mean for the data set below: 58002, 58003, 58002, 58003, 58003, 58005, 58003
Answers
Step-by-step explanation:
Mean x¯¯¯ 58003
Median x˜ 58003
Mode 58003
Range 3
Minimum 58002
Maximum 58005
Count n 7
Sum 406021
Quartiles Quartiles:
Q1 --> 58002
Q2 --> 58003
Q3 --> 58003
Interquartile
Range IQR 1
Outliers 58005
copy machine goes brr
choosing a purple green black or silver bike having 10, 18, 21 or 24 speeds
Answers
Answer:
for me the good one is black with 18 speed
Answer:
Black with 18 speeds
Step-by-step explanation:
Find an equation for the line below
Answers
Hope this helps!
y=mx+b
first do rise over run so it goes down 3 units and to the right 6 units then you simplify 3/6 to the smallest fraction which would be 1/2 and since the line is going down horizontally the slope(1/2) would be negative then you simply see where the line crosses the y-axis and that is the "b"(4.5) for the equation now all you gotta do is plug in the numbers and you get
y=-1/2x+4.5
help solve please!!!!
Answers
Answer:
60 squared cm
Step-by-step explanation:
If half of the top of the shape is 3, that means the whole top is 6.
6 x 10 = 60
Area = Length x Width
Lucy bought a fish tank shaped like a rectangular prism for her new betta fish. The tank holds 2,244 cubic inches of water. It is 12 inches long and 11 inches wide.
Answers
Answer:
The length of the fish tank is 17 inches.
Step-by-step explanation:
The volume of a rectangular prism is length × breadth × height.
You already know the volume, breadth, and height, so you can find the length.
Length = 2244 ÷ 12 ÷ 11
= 17 inches
The height of the tank is 17 inches.
What is Volume?Volume of a three dimensional shape is the space occupied by the shape.
Given that,
The shape of the fish tank is rectangular prism.
The formula to calculate the volume of the rectangular prism is,
Volume = Length × Width × height
Given,
Volume of the tank = 2,244 cubic inches
Length = 12 inches
Width = 11 inches
Let x be the height.
Substituting the given values,
2,244 = 12 × 11 × x
x = 2244 / (12 × 11)
x = 2244 / 132
x = 17 inches
Hence the height of the tank is 17 inches.
Learn more about Volume here :
https://brainly.com/question/21308574
#SPJ3
Your question is incomplete. The complete question is given below.
Lucy bought a fish tank shaped like a rectangular prism for her new betta fish. The tank holds 2,244 cubic inches of water. It is 12 inches long and 11 inches wide. What is the height of the tank?
The combined area of a square and a rectangle is 33 square meters. The width of the rectangle is 1 meter more than the length of one side of the square and the length of the rectangle is 3 meters more
than its width.
a) Calculate the dimensions of the rectangle and its perimeter
b) Calculate the dimensions of the square.
Answers
Answer:
Step-by-step explanation:
Square is x meters on each side.
Area of square = x²
Width of rectangle = x+1
Length of rectangle = x+4
Area of rectangle = (x+1)(x+4) = x²+5x+4
Combined area = 2x²+5x+4 = 33
2x²+5x-29 = 0
x = [-5+√(5²-4(2)(-29))]/[2(2)] = [-5 +√257]/4
Find the sum.
5y+2/xy^2 + 2x-4/4xy
Answers
[tex]\frac{5y+2}{xy^2}[/tex]+[tex]\frac{2x-4}{4xy}[/tex]=[tex]\frac{xy+8xy+4}{2xy^2}[/tex]
or just (xy+8y+4)/2xy^2 if u can't see the equation
The value of the expression using sum will be (8y + xy + 4) / (2xy²).
What is Algebra?Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.
The definition of simplicity is making something simpler to achieve or grasp while also making it a little less difficult.
The expression is given below.
⇒ [(5y + 2) / (xy²)] + [(2x - 4) / (4xy)]
Simplify the expression, then we have
⇒ [(5y + 2) / (xy²)] + [(2x - 4) / (4xy)]
⇒ [4(5y + 2) / (4xy²)] + [y(2x - 4) / (4xy²)]
⇒ [(20y + 8) / (4xy²)] + [(2xy - 4y) / (4xy²)]
⇒ (20y + 8 + 2xy - 4y) / (4xy²)
⇒ (16y + 2xy + 8) / (4xy²)
⇒ (8y + xy + 4) / (2xy²)
The value of the expression using sum will be (8y + xy + 4) / (2xy²).
More about the Algebra link is given below.
https://brainly.com/question/953809
#SPJ5
Out of 28 cookies, 3/4 are chocolate chip. How many cookies are chocolate chip?
Answers
21 out of 28 cookies are chocolate chip
Answer:
21 cookies
Step-by-step explanation:
28 x 3/4 =
28 / 4 x 3 =
7 x 3 = 21
Hope that helps!