Answer:
The triangle specified is not a right triangle.
Step-by-step explanation:
The angles of a right triangle will always add up to 180 degrees. The angles specified add up to 270 degrees.
There will also always be a 90 degree angle which makes up the right angle.
Since there will always be a 90 degree angle, the other angles will have to add up to 90.
Answer:
No, it isn't.
Step-by-step explanation:
The Pythagorean theorem doesn't work here.
Could anyone please help me on this problem? Will mark brainiest and please show all work!!!
I got the a but you need to do b
B: Helen wants to wrap the box in paper. How much paper is needed to cover the box (assuming that there is no overlap?)
Answer:
Step-by-step explanation:
Answer:
A = picture attached
B = 51 in²
Step-by-step explanation:
I answered your other question, and I'm feeling lazy, so let me just copy + paste my answer here.
The picture attached is the answer for part A. You use the dimensions you already know from the first picture to fill in the net of the slice of pie.
Area of the triangle = 1/2 (base × height)
A = 1/2 (4 × 6) = 1/2 (24) = 12
The area of the triangle is 12. The top is a triangle, but the bottom is also a triangle with the same area. Therefore, the area of the two triangles combined is 24 in². Next, we have to find the area of the rectangle at the sides of the pie.
Area of rectangle = length × width
A = 5 × 2.5 = 12.
Since there are two rectangles with the same area on both sides of the pie, we can double it and get 25 in². We still have one rectangle left, the one at the back of the pie
A = 6 × 2.5 = 15
Add the areas altogether to get the answer.
24 + 12.5 + 15 = 51.5 in²
I hope this helps. Sorry if Part B's answer is wrong.
High temperatures were recorded for 30 consecutive days: 50, 45, 49, 50, 43, 49, 50, 49, 45, 49, 47, 47, 44, 51, 51, 44, 47, 46, 50, 44, 51, 49, 43, 43, 49, 45, 46, 45, 51, 46. What is the range for the data set?
Answer:
8
Step-by-step explanation:
highest number-lowest number=range
help me i cant figure this out
Answer:
is 214
Step-by-step explanation:
1. find the there side of outside, which are 6,7 and 5. 2 you have to multiplay 6x5, 7x5 6x7. 3 you got to add all, so is 107, however you have to multiplay by 2, so the answer is 214
PLEASE HELPP I NEED RN
Answer:
Should be A
Step-by-step explanation:
mmm B is a bit off
C gives a decline but there is no mention of declination
D is just plain wrong
A machine in a factory makes chairs at a rate of 2 chairs every 10 minutes. - How much time does the machine take to make 5 chairs? - How many minutes would it take for the factory to fulfill an order for 32 chairs? Show your work or explain how to determined your answers. can you please EXPLAIN the answer.
Step-by-step explanation:
First we will take the time needed to make one chair by unitary method
then just multiply by how many chairs you want to calculate
Answer: It takes the machine 25 min to make 5 chairs and takes 160 min to make 32 chairs
Step-by-step explanation: ok so for 5 chairs it will take 25min 2 chairs = 10 plus 2 = 20 + 1 chair = 25 min I am sorry if I make no sense i suck at explaining things. for 32 chairs you can do 32 TIMES 5 and that would be 160 HOPE THIS HELPS SORRY IF I DID NOT MAKE SENSE.
HELP PLEASE
I need the other side
5. HELP ASAP!!! GIVING BRAINLIEST!!!
Find each missing measure.
Answer:
x = 6
Sorry if this answer is not correct, if it is or is not, please tell me in the comments!
Step-by-step explanation:
All of the angles add up to 180 degrees (since it is a triangle), so
(11x - 3) + (7x + 5) + (13x - 8) = 180
Then, combine the like terms.
31x - 6 = 180
Now, out goal is to separate the x from everything. To do that, we need to add 6 to 180.
31x = 186
Then divide by 31.
x = 6
(Feel free to replace x with 6 back in the previous equation to double check it!)
What is the perameter and area of the photo below, also please show work and how you found your answer.
Answer: 286.1
Step-by-step explanation: i took the test!
Max has formed an e-pal relationship with Elena in Italy. Max is planning
to visit Elena when she gets to Europe. The two actually live 9,277
kilometers apart. How many miles is this?
Answer:
Max and Elena live 5764 miles away from each other.
Step-by-step explanation:
One mile is equivelant to 1.6 kilometers.
Answer:
5764.461 miles
Step-by-step explanation:
9,722 kilometers is approximately 5764.461 miles.
Please answer, i'm timed (EDGE 2022)
Answer:
Last one: 3(x) - 3(9)
3(x - 9) = 3x - 27
Answer:
3(x)-3(9)
Step-by-step explanation:
Multiply each factor in the parenthesis for the external number
Whoever answers correctly can have brainliest
but answer asap
Answer:
1/20
Step-by-step explanation:
2/5 ÷ 1/8 = 1/20
Answer:
Step-by-step explanation:
B 1/20
Pls help! Will give brainliest if I can!!!
Classify each equation as defining y as a linear or nonlinear function of x. Select one cell per column.
Answer:
1. nonlinear
2. nonlinear
3. nonlinear
4. linear
5. linear
6. nonlinear
I think that is correct
Step-by-step explanation:
There is two ways you can do it.
1st . See if it is being multiplied, x cannot be the denominator, y cannot have a exponent and the x cannot be squared.
2nd - Use a graphing calculator and see if the line is straight, that is a linear equation and curved lines are nonlinear.
Beinggreat78, Answer fast!
Answer:
[tex]I~am~here![/tex]
5:14
This is the simplest form of all the fruits added together, being compared to peaches.
Each evening, Billy jogs around the high school track at a constant rate. The following equation describes the relationship between t, the time he jogs in hours, and d, the distance he jogs in kilometers. d = 7t Which graph represents the relationship between the amount of time Billy jogs and the distance he jogs?
Answer:
A
Step-by-step explanation:
The distance he jogs in kilometers would go by 7 every hour making it proportional relationship
Answer correctly for brainliest pleaseeee!!!!
Answer:
The answer is A.
Step-by-step explanation:
You know this because you can count the lines from the middle to the right
then, you count from the middle up.
the middle to the right is the 1st digit and the number that goes from the middle up is the 2nd.
it is not negative because then you would go to the left.
The vertices of triangle DEF are D(12, -8), E(-4, -8), and F(-4, 16). The triangle is dilated with a scale factor of 1/4. Estimate the perimeter of the dilated figure to the nearest whole number.
Answer:
6
Step-by-step explanation:
2
Help pls :,) (pls dont delete this) Is it C. or D.?
Answer:
C
Step-by-step explanation:
The story mostly talks about how money manangement should be tought in schools.
Answer:
C. Money skills should be taught at school.
Step-by-step explanation:
Brainlest please?
The plot below shows the mass of salt samples used by every 17 students in a science experiment. What is the total mass of the 555 smallest salt samples?
All measurements are rounded to the nearest 1/4
Answer:
572
Step-by-step explanation:
55517
A student wants to report on the number of meals his friends buy each week. The collected data are below: 4 19 3 3 2 3 2 4 Which measure of center is most appropriate for this situation, and what is its value? (1 point) Mean; 3 Mean; 5 Median; 3 Median; 5
Answer:
The mean of 5 is because it includes the outlier more than the median
Step-by-step explanation:
Mean: -> 5
2 + 2 + 3 + 3 + 3 + 4 + 4 + 19 = ? / 8
40 / 8 = 5
Median: -> 3
I don't understand, pls help meeeeeee
Answer:
Solve for x first.
In order to solve for x, you must set up an equation where the two interior angles (1 and 2) are equal to the exterior angle (3).
Interior angles.
Angle 1 = 3x + 7Angle 2 = 2x + 24Exterior angle:
Angle 3 = 6x + 10Set up the equation:-
(3x + 7) + (2x + 24) = 6x + 10
Group and combine like terms;
(3x + 2x) + (7 + 24) = 6x + 10
5x + 31 = 6x + 10
Get rid of constants;
-10 -10
5x + 21 = 6x
-5x -5x
21 = x, the value of 'x' is 21°.
Now we plug in the value of x into angle 3's equation.
∠3 = 6x + 10
∠3 = 6(21) + 10
∠3 = 126 + 10
∠3 = 136°, ∠3 = 136°.
10 POINTS) A recipe requires 4.5 teaspoons of sugar to make a cup of pudding. Which equation shows the number of teaspoons of sugar, y, needed to make x cups of pudding?
x = 4.5y
y = 4.5 + x
y = 4.5x
x = 4.5 + y
Answer:
C. y = 4.5x
Step-by-step explanation:
The recipe calls for 4.5 teaspoons of sugar to make each cup of pudding. To make 2 cups of pudding, we would need two groups of 4.5 teaspoons, or 4.5+4.5=9 teaspoons of sugar. To make 3 cups of pudding, we would need 3 groups of 4.5 teaspoons, or 4.5+4.5+4.5=13.5 teaspoons of sugar. This repeated addition can be simplified as multiplication, because 4.5+4.5=4.5*2. We will need y teaspoons of sugar to make x cups of pudding. For each cup of pudding, we need 4.5 teaspoons of sugar. So, y=4.5x. If we made 2 cups of pudding (meaning x = 2 now), we fill that in and solve for y, which equals 9, as seen at the start.
Answer:
C. y = 4.5x
Step-by-step explanation:
Hope I helped!!
Please help, will give brainliest if possible!!
Answer:
[(pq,dc) (rs,ab)(ad,rq)(bc,sq)corosponding sides]
Answer:
corresponding sides
AD and RQ
AB and PQ
BC and SP
DC and PQ
( explain how u do it for brainliest )
do all 4 also
Answer:
Circle 1: 56.55
Circle 2: 53.41
Circle 3: 9.42
Circle 4: 15.71
Step-by-step explanation:
Formula for Circumference
C=2πR
Using Circle 1 as example:
Radius of 9
C=2π(9)
2*9= 18
18π
56.55
Answer:
1. 56.52
2.53.38
3. 9.42
4. 15.7
Step-by-step explanation:
These are the unrounded answers here are the rounded ones...
56.5
53.4
9.4
15.7
If this helped pls give brainliest.
[tex]9(5x + 1)[/tex] ÷ [tex]3y[/tex]
From the expression above, provide an example of each of the following: sum, term, product, factor, quotient, and coefficient. If any are not present, write "not present." (6 points)
Please give me the correct answers with a short or long explanation covering it all. Thank you!! :)
Answer:
5+1=6x9=54/3=18
Step-by-step explanation:
how this helps! :)
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
Answer:
B
Step-by-step explanation:
If I'm wrong?????
Thomas has some leftover paint that he would like to sell. He mixes
4 3/8 gallons of blue paint with 6 5/8 gallons of white paint. Then, he pours this light-blue mixture into 1/4 gallon containers. To find out how many of these 1/4 gallon containers he can fill, which two equations would you need?
A. 4 3/8 + 6 5/8 = 11
B. 1/4 × 11 = 2 3/4
C. 11 ÷ 1/4 = 44
D. 4 3/8 + 6 5/8 + 2/8 = 11 1/4
Answer:
A and C
Step-by-step explanation:
To Find Total Light Blue Mixture
4 3/8 + 6 5/8 = 10 + 1 = 11Equation ATo Find How many containers he can fill
11 ÷ 1/4 = 44Equation CAnswer:
c and a
Step-by-step explanation:
i did the test
Patrice says that she can find the length of the diagonal, c, of the rectangular prism by using the Pythagorean theorem twice.
Drag equations and pictures into the table below to show her work.
Answer:
see attached
Step-by-step explanation:
The first application of the Pythagorean theorem is used to find the diagonal of one face. That is called 'a' in this problem. Then the second application of the Pythagorean theorem uses that value of 'a' along with the remaining prism dimension to find the space diagonal 'c'.
6² +8² = a²12² +a² = c²__
You don't actually have to find 'a', because you only need the value of a². Using the first equation to substitute into the second equation gives ...
6² +8² +12² = c²
What point is marked on the number line?
Just started Order of Operations, can someone help me please?
(1+20-9/32)*((2+5)2+16/2)
**Will give Brainliest for correct answer**
*50 points possible**
455.8125 or [tex]\sf 455\frac{13}{16}[/tex]
follow the BODMAS rule:
B - bracketO - orderD - divisionM - multiplicationA - additionS - subtractionLet's start!
(1+20-9/32)*((2+5)2+16/2)
remove brackets
(1+20-9/32)*(7*2+16/2)
division
(1+20-0.28125)*(7*2+8)
multiplication
(1+20-0.28125)*(14+8)
addition
(21-0.28125)*(22)
subtraction
(20.71875)*(22)
simplify
[tex]\sf 455.8125 \ \ \ or \ \ 455\dfrac{13}{16}[/tex]
Answer:
7293/16 or 455 13/16
Step-by-step explanation:
To solve this problem, we need to remember the BPEMDAS.
Where:
B = BracketsP = ParenthesisE = ExponentsM = MultiplicationD = DivisionA = AdditionS = SubtractionSolving the expression using PEMDAS:
[tex]\huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(}[2+5]2+\dfrac{16}{2} \huge{\text{)}[/tex]
[tex]\rightarrow \huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(}[7]2+\dfrac{16}{2} \huge{\text{)}[/tex] [Brackets]
[tex]\rightarrow \huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(} 7\times 2+\dfrac{16}{2} \huge{\text{)}[/tex]
[tex]\rightarrow \huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(} 14+\dfrac{16}{2} \huge{\text{)}[/tex] [Parenthesis multiplication]
[tex]\rightarrow \huge{\text{(}1+20-\dfrac{9}{32}\huge{\text{)} \times \huge{\text{(} 14+8\huge{\text{)}[/tex]
[tex]\rightarrow \huge{\text{(}\dfrac{160}{160} +\dfrac{3200}{160} -\dfrac{45}{160}\huge{\text{)} \times \huge{\text{(} 22\huge{\text{)}[/tex] [Parenthesis Add]
[tex]\rightarrow \huge{\text{(}\dfrac{3315}{160}\huge{\text{)} \times \huge{\text{(} 22\huge{\text{)}[/tex] [Parenthesis Add/Subtract]
[tex]\rightarrow \dfrac{3315}{80} \times 11 = \dfrac{663}{16} \times 11[/tex]
[tex]\rightarrow \dfrac{7293}{16}[/tex] [Multiplication]
To avoid confusion, let's convert the fraction into mixed fraction. Refer to image attached.