Answer:
ITS D
Step-by-step explanation:
If ur doing the exam like me i figured it out its 4
factorise fully 6x²-15x
Answer:
3x(2x-5)hope this helps
Use the distributive property to remove the parentheses?
-8(-4w-3v+6)
Answer:
32w + 24v - 48
Step-by-step explanation:
- 8(- 4w - 3v + 6) ← multiply each term in the parenthesis by - 8
= 32w + 24v - 48
HELP! WILL MARK BRAINLIST!!!!!!
What are m<1 and m<2? Please help me
Answer:
Your answer is B
Step-by-step explanation:
The rule for angles is that 115 and the angles right next to it, the ones that form the x, will equal 180. That means all you have to do is 115-180=65.
Another rule is that the interior angles of a triangle will be 180, so you add the angles we know in each triangle, 80+65+angle 1 = 180. If you do this correctly you should get angle 1 to be 35. Then you repeat on the opposite side except this time the angles are 85+65+angle 2 = 180. If you do this one correct you should get 30. Which makes your answer B.
Sorry if this is confusing the book will have better explanations than I can give.
Colin pays £721.45 a year on his car insurance.
The insurance company reduces the price by 9.2%.
How much does the insurance cost now?
Give your answer rounded to 2 DP.
Answer:
Id
I forget
Step-by-step explanation:
Please help me! DO NOT SEND LINK!
Answer:
So option 4; [tex]\frac{35}{100}[/tex] is the correct option
Step-by-step explanation:
First, we need to convert [tex]\frac{2}{10}[/tex] so it's denominator is 100. To do so, we will multiply the numerator and denominator by 10
[tex]\frac{2}{10} *\frac{10}{10} = \frac{20}{100}[/tex]
Second, we need to add the two fractions to get the current total distance walked. Remember, when adding fractions, the denominator does not change.
[tex]\frac{45}{100} + \frac{20}{100} = \frac{65}{100}[/tex]
Now that we have the total distance walked, we need to subtract that to 1 mile. [tex]1mile=\frac{1}{1} = \frac{10}{10} =\frac{100}{100}[/tex]
[tex]\frac{100}{100} -\frac{65}{100} = \frac{35}{100}[/tex]
So option 4; [tex]\frac{35}{100}[/tex] is the correct option
WHAT IS
9x 3/5 IN FRSCTION FORM NEED HELP THASNK you
Answer:
27/5 or 5 2/5
Step-by-step explanation:
Assuming you mean 9 x 3/5
The answer would be
27/5
in Decimals, it would be
5.4
and in mixed numbers form it would be
5 2/5
3.) What relationship do angles 1 and 2 have? Check all that apply.
1 Supplementary
2 Complementary
3 Vertical
4 Adjacent
Using powers of 10, which would be the best choice for the first number to subtract in the division problem 3910 ÷ 25?
Group of answer choices
2500
25,000
25
250
Answer:
2500Step-by-step explanation:
THIS IS MY ANSWER MARK BARINLITS PLEASEAnswer: 2500
Step-by-step explanation:
10000000000000000000% CORRECT!!
Y=5x-9
-2x-3y=-7
Please show
work!
Answer:
im not sure sweetheart <3
Step-by-step explanation:
WILL GIVE 100 POINTS TO WHOEVER ANSWER THIS CORRECTLY. In the similarity transformation of abc to def, abc was dilated by a scale factor of ?, reflected across the , and moved through the translation
Answer:
Dialated by a scale factor of two, reflected across the x axis, and transformed three units left
Step-by-step explanation:
The triangle was dilated by a scale factor of 2
What is similarity transformation?
One or more stiff transformations (such as reflection, rotation, and translation) followed by a dilation make up a similarity transformation. An image that resembles the original figure is produced when a figure undergoes a similarity transformation.
The following steps are followed while determining the similarities:
Step 1 is to identify the triangles' pairs of corresponding sides and pairs of matching angles. Step 2 Redraft the triangles with the same orientation and space between them. Step 3 Give the triangles names and create a similarity assertion,making sure to maintain the order of corresponding vertices.Solution:
Given:
AB=2, AC=1, BC=√5
DC=4, DF=2, EF=2√5
So scale factor is 4/2 = 2/1 = 2√5/√5 = 2
hence we get tha scale factor as 2.
Therefore, In the similarity transformation of abc to def, abc was dilated by a scale of 2.
Learn more about " Similarity of transformation" here-
brainly.com/question/26836817
#SPJ2
Additional mathematics
Answer:
I don't know what you want me to answer but this is the definition=Additional Mathematics is a qualification in mathematics, commonly taken by students in high-school (or GCSE exam takers in United Kingdom). It is applied to a range of problems set out in a different format and wider content to the standard Mathematics at the same level.
Step-by-step explanation:
Answer:
Solve for P Move all terms not containing P to the right side of the equation. p=2+2q−2r Solve for q Isolate the variable by dividing each side by factors that don't contain the variable q=−1+P2+rSolve for r Isolate the variable by dividing each side by factors that don't contain the variable. r=1−P2+q
i hope i helped:)
have a nice day/night:)
Liberal Arts Total Engineering and Physical Sciences 368 Health and Human Services 882 2142 A B Lower than B Total 1890 2268 432 800 630 588 Write all probabilities in correct notation, rounded to three decimal places. Show your work. If you know the grade was lower than a "B", what is the probability that the class was taught in the School of Liberal Arts?
Answer:
huh i dont understand
Step-by-step explanation:
IM 20 MIN AWAY FROM FAILING PLZZZ HELPPPP
Answer:
13 and 32
Step-by-step explanation:
let one number be x
Then the other number is x + 19 , then
x + x + 19 = 45
2x + 19 = 45 ( subtract 19 from both sides )
2x = 26 ( divide both sides by 2 )
x = 13
The 2 numbers are 13 and 13 + 19 = 32
What percent of 315 is 126?
Answer:
40
Step-by-step explanation:
Percentage Calculator: 126 is what percent of 315? = 40.
Answer:
40 %
Step-by-step explanation:
To get the percent you do:
126 divided by 315
= .4
When the following quadratic equation is written in standard form, what is the value of "c"?
-3/4x^2+2=0
-8
-6
-2
Answer:
Then value is 2
Step-by-step explanation:
standard of quadratic is A[tex]x^{2}[/tex]+Bx+C=0
and 2 is where C is.
sorry for the bad explanation but, trust me I did this type of question in class yesterday
The rate of change is constant in each table. Find the rate of change. Explain what the rate of change means for the situation
Time (days):3,4,5,6 cost($):75,100,125,150
Answer:
The rate of change is 25 and that means the cost per day is $25
Step-by-step explanation:
Since we have a constant rate of change, we can select any two points, apply the slope formula
The slope formula is;
m = (y2-y1)/(x2-x1)
(x1,y1) = (3,75)
(x2,y2) = (6,150)
m = (150-75)/(6-3) = 75/3 = 25
What the rate of change means here is that the cost per day is $25
i need help
please solve all
Answer:
1) 37 degrees
2) 39 degrees
3) 27 degrees
4) 320 degrees
5) 136 degrees
Step-by-step explanation:
1) 81-44
2)98-59
3) a square is : 90-63
4) a full circle = 360-40
5) half a circle = 180-44
By selling a watch on 400 and 460’. Loss and profit happened respectively.if the loss and profit are equal, find cp.
Answer:
430
Step-by-step explanation:
Given :-
By selling a watch on 400 and 460’. Loss and profit happened respectively.The loss and profit are equal.And we need to find out the CP .So ,
Let :-
CP be xProfit and Lost be y .According to the Question :-
[tex]:\implies[/tex] 460 = x + y ( Profit)
[tex]:\implies[/tex] 400 = x - y ( Loss)
Adding both :-
[tex]:\implies[/tex] 460 + 400 = x + y + x - y
[tex]:\implies[/tex] 860 = 2x
[tex]:\implies[/tex] x = 860/2
[tex]:\implies[/tex] x = 430
Hence the Cost price of the watch is 430 .
How can you represent the relationship between paired data and use the
representation to make predictions?
Answer:
A graph that is good for paired data called a scatterplot. The graph has one coordinate axis and symbolises the paired data.
Step-by-step explanation:
Answer:
I live in the construction site and the life there is very hard and very difficult but I alsways taught my self to preict the beginnings of entity and enpipi
Find the sum of 567.20, 890 & 12.901
Answer:
Use a calculator
Step-by-step explanation:
Step-by-step explanation:
567.20+890+12.9011470.101stay safe healthy and happy.
If a triangle has side lengths 7, 10, and 12, is it a right triangle??
Answer:
No. Remember, a right angle must have a 90 degree angle. We can find the lengths with the Pythagorean Theorem.
Step-by-step explanation:
Given the length 7, 10, and 12, we can assume that 12 is the hypotenuse (it is the longest length).
- we can use 7 and 10 interchangeably.
Fill in the equation, [tex]a^2 + b^2 = c^2[/tex]
where c = 12, and a or b = 7 or 10.
To indicate if the given lengths would form a right angle, we can only input 7 or 10, not both.
Therefore, [tex]7^2 + b^2 = 12^2[/tex] or [tex]10^2 + b^2 = 12^2[/tex]
[tex]7^2 + b^2 = 12^2[/tex] ==> 49 + b^2 = 144 ==> b= [tex]\sqrt{95[/tex] ==> 9.746
b= 9.7, not 10.
[tex]10^2 + b^2 = 12^2[/tex] ==> 100 + b^2 = 144 ==> b = [tex]\sqrt{44[/tex] ==> 6.633
b= 6.6, not 7.
Therefore, the lengths 7, 10, and 12, does NOT make a right triangle.
Hope this helps!
How many times does the graph of the function below intersect or touch the x-axis? y=-3x2 + x+4 A. 2 B. 1 C. 3 D. 0
Answer:
this is your ans.. i hope it is helpfull
Please help I’ll give brainliest
Answer:
it answer would be 50% coz we take out percentage from 100.
Step-by-step explanation:
first add 17% and 33% it would be 50%
then subtract 50%from 100%
answer would be 50%
Write an expression to represent the following:
Simplify:
4(2 + 2c) =
Answer:
4(2 + 2c) = (4×2) + (4×2c) = 8 + 8c
Step-by-step explanation:
P = A + B + C Find P if A = 23 B = 17 C = 29 P=
Answer:
P = 69!
Step-by-step explanation:
23+17+29 = 69 :)
Answer:
P = 69
Step-by-step explanation:
P = A + B + C
A = 23
B = 17
C = 29
P = 23 + 17 + 29
P = 69
If my answer is incorrect, pls correct me!
If you like my answer and explanation, mark me as brainliest!
-Chetan K
A party is held in a large tent with a perimeter between 100 m and 150 m. A robot travels along
the perimeter to serve refreshments to guests. It is
programmed in such a way that it travels 3 metres,
then turns through an angle of x degrees clockwise, travels
another 3 metres, then turns through an angle of x degrees
clockwise, and so on, until it reaches its initial
position where the staff will top up the
refreshments. Given that the robot is only able
to turn through an integer value of x, find two
possible values of x and the corresponding
perimeters of the tent.
Step-by-step explanation:
the tent can be :
1. perimeter 120 m.
40 sides polygon with 3 metres length each.
so, x = 360/40 = 9°
2. perimeter 135 m.
45 sides polygon with 3 metres length each.
so, x = 360/45= 8°
Step-by-step explanation:
the tent can be :
1. perimeter 120 m.
40 sides polygon with 3 metres length each.
so, x = 360/40 = 9°
2. perimeter 135 m.
45 sides polygon with 3 metres length each.
so, x = 360/45= 8°
give another name for plane r
Answer:
P maybe
Step-by-step explanation:
PLZZZZZZZZZZ HELLPPPPPPPP WILL GIVE BRAINLIEST
Answer:
(xy)^72
Step-by-step explanation: