Answers
Answer:
a is 108
b is 65
this because both angels on the same side add up to 180 because of the parallel lines meaning those arrows
Related Questions
Write the equation of a line in slope-intercept form that goes through the points
(3,-5) and (1,-9)
Answers
Answer: The equation in slope-intercept form is y=2x-11
Step-by-step explanation: Slope-intercept is y=mx+b where m is the slope and b is the y-intercept. To find the slope, you find the difference between the y values divided by the difference between the x values. -5-(-9) = 4, and 3-1 is 2. 4/2 is 2, so m = 2. Since the slope is 2, it states for every x you move on the right you move 2 up. But we are trying to get the y-intercept, so x = 0. We are subtracting 1 in our x value, so we move 2 downwards. We subtract 2 from -9 which gives us -11, which is our y-intercept.
Hope this helps!
Which graph represents the function f(x) = 3-* +4?
10
8
-6
2
2
10
8
2
2
Answers
Find the area and the circumference of a circle with radius 8cm. Use the value 3.14 for π, and do not round your answers. Be sure to include the correct units in your answers.
Answers
Answer:
50.272 cm
Step-by-step explanation:
GIven
radius= 8cm
Pi= 3.142
Required
The circumference C
C= 2πr
substitute
C=2*3.142*8
C=50.272 cm
Hence the circumference is 50.272cm
What is the length of NP to the nearest hundredth centimeter?
Answers
SOMEBODY PLS HELP ASAPP!!!
A train car is in the shape of a right rectangular prism and has a volume of 540 cubic feet as shown.
feet
12 feet
What is the height of the train car?
A 10 feet
B. 12 feet
C 22.5 feet
D. 24 feet
Answers
Answer:
its c
Step-by-step explanation:
Find the value of each expression. 25-14+3
Answers
Answer:
25-14+3= 14
25-14=11
11+3=14
I need help on this can someone help
Answers
The length of a rectangle is 6 inches the width is 3w inches if the coefficient of the width increases by 2 what could be an expression for the area of the rectangle
Answers
Answer:
Dang it I got it wrong
Step-by-step explanation:
Factor completely: 3x2 + 12xy + 2xz + 8yz
A)
(2x + y)(3x + 2)
B)
(x + 2y)(3x + 4z)
c
(2x - 3)(x + 2z)
D)
(x + 4y)(3x + 2z)
Answers
Answer:d
Step-by-step explanation:
6th grade math !!!!!!!!
Answers
Answer:
Heyy, don't cheat on an online test
Step-by-step explanation:
Jason spends $2.35 to buy lunch at school. If he buys a lunch on 9 days, how much total money has he spent? Write and equation and solve.
Answers
Answer:
21.15 $
Step-by-step explanation:
Answer:
$21.15
Step-by-step explanation:
$2.35 x 9= $21.15
Hope this helps
6. A pencil costs $2 less than a notebook. A pen costs 3 times as much as a pencil. The pen costs
$9. Write and solve an equation to determine the cost of the notebook and the cost of the
pencil.
Answers
Answer:
Step-by-step explanation:
9 x 3 = 27 aka pencil
27 + 2 = 29 = notebook
Solve for x: X -10 = 7
Answers
Answer:
x = 17
Step-by-step explanation:
x - 10 = 7
=> x = 10 + 7
=> x = 17
You decide to decrease your average room rate from $160/night to $150/night. What is your rate decrease percentage?
a) 6.25%
b) 6.66%
c) 10%
d) 16%
Answers
please answer all of them
Answers
Answer:
a. x = 5/2
b. y = 16.5
c. z = 12
Step-by-step explanation:
Answer:
1) x = 2.5
b) y = 12.9
c) z = 12
d) 2.75 = w or 2[tex]\frac{3}{4}[/tex] = w
e) t = 4
Step-by-step explanation:
a)
2x = 5
divide both sides of the equation by 2
2x/2 = 5/2
x = 5/2
x = 2.5
b)
y + 1.8 = 14.7
subtract 1.8 from both sides of the equation
y + 1.8 - 1.8 = 14.7 - 1.8
y = 14.7 - 1.8
y = 12.9
c)
6 = 1/2z
divide both sides by 1/2 or multiply both sides by 2
6*2 = 1/2z * 2
6*2 = z
12 = z
d)
3.25 = 0.5 + w
subtract 0.5 from both sides of the equation
3.25 - 0.5 = 0.5 + 2 - 0.5
3.25 - 0.5 = w
2.75 = w
or
2[tex]\frac{3}{4}[/tex] = w
e)
2.5t = 10
t = 10/2.5
t = 4
Traveling from City 1 to City 2, a pilot planned a southeast course along the path labeled d. Instead, a storm forced the pilot to travel 32 miles south, then 24 miles east to reach City 2. How many extra miles was the pilot forced to fly?
A. 13 mi.
B. 14 mi.
C. 16 mi.
D. 17 mi.
Answers
The extra miles the pilot was forced to fly, found using Pythagorean Theorem was 16 miles. The correct option is therefore;
C. 16 mi
What does Pythagorean Theorem state?Pythagorean theorem can be stated as follows; The square of the length of the hypotenuse side of a right triangle is equivalent to the sum of the square of the lengths of the other two sides.
The direction the pilot planned initially = A southeast course
The direction the storm forced the pilot to travel = 32 miles south then 24 miles east
The number of extra miles the pilot is forced to fly = Required
Taking the original path as a straight line, and the destination arrived at being that of the new destination, we get by using Pythagoras Theorem
Direct distance, d₁ = √(32² + 24²) = 40The direct distance from City 1 to City 2 = 40 milesThe new distance can be obtained by the scalar addition of the individual distances as follows;
d₂ = 32 + 24 = 56
The new distance traveled, d₂ is 56 milesThe number of extra miles, Δd, is therefore;
Δd = d₂ - d₁Which indicates that we have;
Δd = 56 miles - 40 miles = 16 milesThe number of extra miles the pilot was forced to fly is Δd = 16 milesLearn more about Pythagorean Theorem in mathematics here:
https://brainly.com/question/15252776
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Answer:
C. 16 mi
Step-by-step explanation:
Please answer these for a lot of points if you scam ill report you!
Answers
Answer:
Step-by-step explanation:
1) 5 times the length x of the table = 5*x = 5x
the sum of 8 inches = 5x + 5
5x + 8
2) Half the weight of w of a bag of rice = [tex]\frac{1}{2}w[/tex]
6 pounds less than = [tex]\frac{1}{2}w-6[/tex]
[tex]\frac{1}{2}w-6[/tex]
3) The product of 2 coins and c coins = 2*c = 2c
2c
Answer:
1. 5 times the length x of the table = 5*x = 5x
the sum of 8 inches = 5x + 5
5x + 8
2. Half the weight of w of a bag of rice =
6 pounds less than =
3. The product of 2 coins and c coins = 2*c = 2c
2c
Step-by-step explanation:
I wanna make sure this is right pls help
Answers
Answer:
C
Step-by-step explanation:
Set it up like a formula
feet = inches/feet = cm/inches
Please help ASAP you will get BRAINLIST.
Answers
Answer:
Measure of LKJ is 64
Step-by-step explanation:
Here, we want to find the measure of angle LKJ
mathematically, we know that a bisector line divides an angle into 2
Since one of the divided angle is 32
The other side too will be 32
Thus, the missing value would be;
32 + 32 = 64
Find the equation of the line that passes through point A and B
PLEASE HELP ASAP I WILL BE GIVING THE BRAINLIEST FOR THE RIGHT ANSWER
Answers
Answer:
Take two points y=2x+ b plug in values -1=2(-3)+by=2x+5Solve for y. 10x-3y=2
Answers
Answer:
y = 10/3x - 2/3
Step-by-step explanation:
10x-3y=2
-3y = -10x + 2
-3y/-3 = -10x/-3 + 2/-3
y = 10/3x - 2/3
PLEASE ANSWER! BRAINILY TO FIRST PERSON TO ANSWER CORRECTLY!
Answers
Answer:
1/32 cubic yards
Step-by-step explanation:
Just do 1/4 x 1/4 x 1/2 which is 1/32
Answer:
1/32 yd^3
Step-by-step explanation:
V = lwh
Volume=1/4 x 1/2 x 1/4
Can someone help its due soon !!
Ill mark brainliest
Answers
Answer:12 minutes
Step-by-step explanation:
56548.66 divided by 4500 = 12.5662222...
rounded to the nearest minute is = to 12 minutes
Answer:
answer:12 your welcome:/
Use the Zero Product Property to find the x-intercepts for x^2+6x=y
Answers
Answer:
[tex]x=0\ or\ x =-6[/tex]
Step-by-step explanation:
Given
[tex]x^2+6x=y[/tex]
Required
Determine the x intercepts
To get the x intercepts, we simply set y to 0
Substitute 0 for y;
[tex]x^2+6x=0[/tex]
Factorize:
[tex]x(x +6) = 0[/tex]
Apply zero product property
[tex]x=0\ or\ x + 6 =0[/tex]
[tex]x=0\ or\ x =-6[/tex]
When x equals 4 what does y equal?
A. 1
B. 3
C. 2
D. 4
Answers
A. 1
B. 3
C. 2
D. 4
Ans is D.4
Write the slope intercept form of the equation for the line
Answers
Answer:
-7/8x-3/2
Step-by-step explanation:
Which one of the following reasons does NOT explain why 2x + 3y ≠ 5xy?
Answers
Answer:
Since 2 and 3 are factors, they should be multiplied to get 6xy.
Step-by-step explanation:
The solution is Option B.
Since 2 and 3 are factors, they should be multiplied to get 6xy and the equation is False
What is an Equation?Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.
It demonstrates the equality of the relationship between the expressions printed on the left and right sides.
Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.
Given data ,
Let the equation be represented as A
Now , the value of A is
2x + 3y ≠ 5xy
a)
If you substitute 4 for x and 5 for y in the expression 2x+3y, it does not equal 5(4)(5)
Substituting the value of x = 4 and y = 5 in the equation , we get
2 ( 4 ) + 3 ( 5 ) ≠ 5 ( 4 ) ( 5 )
8 + 15 ≠ 100
23 ≠ 100
Therefore , the statement is True
b)
Since 2 and 3 are factors, they should be multiplied to get 6xy
2x ( 3y ) = 6xy
But the equation does not equals 6xy
Hence , the statement is False and does not explain the given equation
c)
x and y are not like terms
The statement is true because the variables x and y are not the same
Therefore , the statement is True
d)
Adding x and y is not the same as multiplying x and y
The value of the equation x + y = x + y and on multiplying x and y = xy
And , x + y ≠ xy
Therefore , the statement is True
Hence , the equation 2x ( 3y ) = 6xy is False
To learn more about equations click :
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Need help fast!!!!!!!!!!!!!
Answers
Add me on the clock app my user is limblesskaworu
Which of the following could be the graph of the equation y = -2x? *
please answer
Answers
The line starts at the origin and goes down by two.
cd and ad are
altitudes
perpendicular bisectors
angle bisectors
medians
Answers
Answer:
I believe it is angel bisectors
Step-by-step explanation:
correct me if im wrong sorry