Answer:
5-m is the expression is equivalent to - m + 5.
which will result in a perfect square trimonial?
Answer:
is there suppose to be a picture
Step-by-step explanation:
PLEASE HELP ASAP!! (Picture is attacted) You dha real one if you do
Answer:
10 months
Step-by-step explanation:
Convert the values below into fractions.
Answer:
0.35= 7/20
27% = 27/100
1.6= 1 3/5
15%= 3/20
Step-by-step explanation:
If f(x)=3x-1 and g(x)=x+2, find (f-g)(x)
A. 4x+1
B. 3-2x
C. 2x-3
D. 2x-1
Answer:
C
Step-by-step explanation:
(f - g)(x) = f(x) - g(x) , then
f(x) - g(x)
= 3x - 1 - (x + 2)
= 3x - 1 - x - 2 ← collect like terms
= 2x - 3 → C
If f(x) = x + 4
What is f(-3)?
Answer:
f(-3) = 1
Step-by-step explanation:
f(x) = x + 4
Let x= -3
f(-3) = -3 + 4
=1
Answer:
1
Step-by-step explanation:
do i have the right answer?
Answer:
You're wrong. It's B.
Step-by-step explanation:
There did distributing correctly but, the minus 18 is gone because it got added to the 2 on the other side (I might be wrong).
1/4x-1/4=1/2 this is algebra
Answer:
x=3
Step-by-step explanation:
1/4x=1/2+1/4
1/4x=3/4
4*1/4x=3/4*4
x=3
Let $H$ be the orthocenter of the equilateral triangle $\triangle ABC$. We know the distance between the orthocenters of $\triangle AHC$ and $\triangle BHC$ is $12$. What is the distance between the circumcenters of $\triangle AHC$ and $\triangle BHC$?
Answer: what grade are you in
Step-by-step explanation:
The distance between the circumcenters of Triangle AHC and Triangle BHC is 6.
Given that,
Let H be the orthocenter of the equilateral triangle.
The distance between the orthocenters of triangle AHC and triangle BHC is 12.
We have to find,
What is the distance between the circumcenters of Triangle AHC and Triangle BHC?
According to the question,
Here, H is the Orthocenter of the equilateral triangle.
And the distance between the orthocenters of triangle AHC and triangle BHC is 12.
By the relation between the orthocenter and circumcenter are always collinear.
Centroid divided the line joining orthocenter and circumcenter in the ratio 2;1.
Therefore,
The distance between the circumcenters of Triangle AHC and Triangle BHC is,
[tex]\rm Circumcenter = \dfrac{1}{2} \times Orthocenter\\\\ Circumcenter = \dfrac{1}{2} \times 12 \\\\ Circumcenter = 1 \times 6 \\\\ Circumcenter = 6[/tex]
Hence, The distance between the circumcenters of Triangle AHC and Triangle BHC is 6.
For more details refer to the link given below.
https://brainly.com/question/19763099
Greg has a table that is 3.75 meters in length. He wants to make a tablecloth that is 20 centimeters longer on each end than the table.
What steps should Greg use to determine the correct number of centimeters to make the tablecloth?
Answer:
Step-by-step explanation:
3.75M + 20(4)cm
Answer:
D the one that said add by 40 with 100/1 3.75
Step-by-step explanation:
3 billion in scientific notation
Answer:3,000,000 = 3 × 1,000,000 = 3 × 106. Notice that the exponent is the same as the number of zeros following the 3. Three million is a verbal expression, 3,000,000 is a decimal expression, and 3 × 106 is scientific notation.
Step-by-step explanation:
Answer:
"3,000,000 = 3 × 1,000,000 = 3 × 106. Notice that the exponent is the same as the number of zeros following the 3. Three million is a verbal expression, 3,000,000 is a decimal expression, and 3 × 106 is scientific notation."
Step-by-step explanation:
I use Google ;)
Write the equation of the line with a slope of 10 that goes through the point (8,−2) in Slope-Intercept and Point-Slope Form.
Answer:
y = 10x - 82
Step-by-step explanation:
y - y = m(x - x)
Plug in the slope and given point and solve for y
y - (-2) = 10(x - 8)
y + 2 = 10x - 80
y = 10x - 82
The linear equation of the line is y + 2 = 10(x - 8) and y = 10x - 82
How to determine the line equation?The slope is given as:
m = 10
The point is given as:
(x1, y1) = (8, -2)
The equation in point slope form is calculated as;
y - y1 = m(x - x1)
So, we have:
y + 2 = 10(x - 8)
Expand
y + 2 = 10x - 80
Subtract 2 from both sides
y = 10x - 82 --- in slope intercept
Hence, the linear equation of the line is y + 2 = 10(x - 8) and y = 10x - 82
Read more about linear equation at:
https://brainly.com/question/1884491
#SPJ9
If sp is Rs 115 and profit is Rs 15, find the profit percent
Answer:
15 % profit
Step-by-step explanation:
CP = SP - profit
= 115 - 15
= 100
Profit% = Profit / CP × 100
= 15 / 100 × 100
= 15%
98: 63: 14 in simplest form
PLEASE ANSWER IN A FULL EXPLANATION AND YOU WILL GET BRAINLEST : )
Answer:
14 : 9 : 2
Step-by-step explanation:
To simplify a ratio, you find the highest common factor in all these numbers.
The highest common factor is 7.
Hence:
98/7 = 14
63/7 = 9
14/2 = 7
Therefore: 14 : 9 : 2
Which equation represents a line which is parallel to y=0?
y=6
x=-5
y=x
y=x-1
The correct equation is D
Kiana made her map using a scale of 1 in. to 20 ft.
On Kiana's map, the area of the baseball field is 16
square inches.
Kiana says that the actual area of the baseball field is
320 square feet
Do you agree or disagree?
Answer:
the answer is I disagree
Step-by-step explanation:
Eat your whole grains
I agree that data related to baseball field is correct.
It is given that on map , area of baseball field is 16 inches² and scale is 1 inch to 20 feet.
If actual area of baseball field is 320 feet² , find out whether this data is correct or not.
What do you mean by ratio ?
A ratio is defined as the relative sizes of two or more values i.e., 12 : 24 or 13 : 26 , etc.
As per the question ;
Area on map : Actual area = 1 inch : 20 ft
Also given ;
On map , area of baseball field = 16 inches²
Let's check the actual area of baseball field is correct or not.
So ,
The actual area of baseball field will be equal to ;
= 16 × 20 feet²
= 320 feet²
So , the given data of actual area is correct.
Thus , I agree that data related to baseball field is correct.
To learn more about ratios click here ;
https://brainly.com/question/25866844
#SPJ2
Given the function f(x) = 22 - 5x find f (4)
Answer:
f(4) =2
Step-by-step explanation:
f(x) = 22 - 5x
Let x= 4
f(4) = 22 - 5*4
Multiply first
22 - 20
2
f(4) =2
Answer: 2
Explanation:
f(x) = 22 - 5x
f(4) = 22 - 5(4)
f(4) = 22 - 20
f(4) = 2
whats the quotient of 36 and 6
Answer:6
Step-by-step explanation: 36/6 is 6
Find the distance between the following points.
1. A(1,5) and B (-2, 4)
2. C(-4,0) and D(8,2)
Answer:
1. 3.16, or √ 10
2. 12.16, or 2 √ 37
The local craft fair charges the vendors a flat rate of $15 plus $5 for each hour that they
spend at the fair. If the vendor owed $50, how many hours did he remain at the craft
fair?
Answer:
7 hours
Step-by-step explanation:
Which of the following statements about 42xy – 49x + 30y – 35 are true? Check all of the boxes that apply. One of the factors is (6y + 7). One of the factors is (7x + 5). One of the factors is (6y – 7). One of the factors is (7x – 5). This expression is prime.
Answer:
One of the factors is (7x + 5).
One of the factors is (6y – 7).
Step-by-step explanation:
The statements which are true about 42xy – 49x + 30y – 35 are;
One of the factors is (6y – 7)One of the factors is (7x – 5)Factorisation of ExpressionsThe given expression is;
42xy – 49x + 30y – 35We can factorise the expression as follows;
7x(6y -7) -5(6y -7)(7x-5) (6y-7)Hence, the factors of the expression are (7x-5) and (6y-7).
Read more on factorisation;
https://brainly.com/question/25829061
PLS HELP
What is the solution to 5/4*-1/3> 1 1/3?
OX> 25/18
O x< 25/18
O x > 2
O x < 2
Answer:
x<25/18 tis is d real anwer
Answer:
the answer is d because its makes the 5/6 turn into 10/6 or 1 4/6 or 1 2/3
The width of a rectangle is 8 inches longer than its length. The perimeter is 104 inches.
What is the
and
of the rectangle.
Answer:
The width of the rectangle is 56 and the length is 48
Step-by-step explanation:
divide the perimeter in half (52 + 52)
then subtract 4 from one of the 52's
you get the answer of 56 and 48
Your answer can be checked by conferming that 56 - 48 = 8 so the width of a rectangle is 8 inches longer than its length.
Answer:
Width of one side is 30 inches, Length of one side is 22 Inches and Areas is 660 Inches Squared
Step-by-step explanation:
W= 8 + L
P = ( W x 2 ) + ( L x 2 )
104 = 2( 8 + L ) + ( L x 2 )
104 = 16 + 2L + ( L x 2 )
104 = 16 + 2L + 2L
104 = 16 + 4L
-16 -16
88 = 4L
88 / 4 = 4L / 4
22 = L
W = 8 + 22
W = 30
Area = L x W
A = 22 * 30
A = 660
PLEASE HELP I WILL GIVE BRAINLY.
I NEED THIS QUICK
Explain in words how to find how much larger is 5.6×106 than 2.3×106. And write the result.
Answer:
330,000
Explanation:
Since the two numbers given have the same degree, move the decimal point to the right by the amount of the degree (in this case, move the decimal point to the right 6 times). Now, you have 560,000 and 230,000. Now subtract 230,000 from 560,000, and you get 330,000 as your answer
A dairy produced 85 liters of milk in 4 hours. How much milk, on average, did the dairy
produce per hour?
Write your answer as a decimal.
A. x-6=8-(9+x)
B. 48=8(x+2)
C. -13=2x-x-10
D. 6x-2=x+13
E. 10x-4(x+2) = -(4x-32)
I will give brainliest
Answer:
Answer A = 5/2
Answer B = 4
Answer C = -3
Answer D = 3
Answer E = 12/5
Carlos is going on a boat tour the boat will travel a total distance of 35 km during the 7 hour tour it's a boat travels at a constant speed during the tour what distance in kilometers should the boat travel in 3 hours
We can easily figure out how fast the boat is moving per hour.
35 km / 7 hours = 5 km/h
We now know that we are moving at a rate of 5 kilometers every 1 hour. We can now take our 5 km/h and multiply it by 3 hours to get our answer
5 km/h x 3 = 15 kilometers
What is the y - intercept for the following quadratic equation?
y = 3x^2+9
Answer:
9
Step-by-step explanation:
Answer:
y-intercept = 9Step-by-step explanation:
[tex]y = 3x^2+9[/tex]
Let x equal 0
[tex]y=3(0)^2 +9\\\\y= 3\times 0 +9\\\\y = 0+9\\\\y=+9[/tex]
find an equation for the line below
please i need this asap i can’t get it right
Answer:
y = 1/2x - 3/2
General Formulas and Concepts:
Order of Operations: BPEMDAS
Slope Formula: [tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]
Slope-Intercept Form: y = mx + b
m - slope
b - y-intercept
Step-by-step explanation:
Step 1: Define coordinates:
(-3, -3)
(1, -1)
Step 2: Find slope m
[tex]m=\frac{-1-(-3)}{1-(-3)}[/tex]
[tex]m=\frac{-1+3}{1+3}[/tex]
[tex]m=\frac{2}{4}[/tex]
[tex]m=\frac{1}{2}[/tex]
Step 3: Find y-intercept b
Define: y = 1/2x + bSubstitute: -1 = 1/2(1) + bMultiply: -1 = 1/2 + bSubtract 1/2 on both sides: -3/2 = bStep 4: Write linear equation:
Plug in the newly found b into the equation.
y = 1/2x - 3/2
rise/run = slope
slope = 2/4 = 1/2
y = 1/2x +b
now, choose a point on the line and substitute y for the y coordinate and x for the x coordinate -----------> i will use (1, -1)
-1 = 1/2(1) + b
-1 = 1/2 +b
subtract 1/2 from both sides
-3/2 = b
y = 1/2x - 3/2
1
1. y=ax+1
y=-x-9
441
Find the slope of the line containing the pair of points.
(-1,-3) and (9,11)
