Answer:
m = 2
Step-by-step explanation:
the slope intercept form is
y = mx +b, where m is the slope and b is the y-intercept
using the slope intercept form the slope will be two
3 = y intercept
2x = the slope
The discount price of a hat is $18. If the price is 75 percent
Write an equation of the line that passes through (4,-2) and is parallel to y=1/2x -7
Answer:
5 x - 6 y - 8 = 0.
Step-by-step explanation:
Which of the following conditions is necessary to prove that a quadrilateral is a parallelogram?
A. the diagonals bisect each other
B. The diagonals are congruent
C. The diagonals are perpendicular
D. The diagonals intersect on the perpendicular bisector of the two sides?
NEED HELP ASAP PLSSS WILL MARK BRAILIST!!
You want to save $120,000 to buy your first self-driving magic carpet. You deposit $80,000 in a bank at a simple interest rate of 5%. How many years do you have to wait before you can buy your magic carpet? (*Hint: I=prt)
Answer:
10
Step-by-step explanation:
10% of 80000 is 8000
thus 5% is 4000
How does the graph of f(x) = |x| compare with the graph of g(x) = −2|x|? Select all that apply.
A. The graph of g is a vertical compression of the graph of f.
B. The graph of g is a vertical stretch of the graph of f.
C. The graph of g is a reflection over the x-axis of the graph of f.
Answer:A
Step-by-step explanation:
Using translation concepts, it is found that the corrects options are:
B. The graph of g is a vertical stretch of the graph of f.
C. The graph of g is a reflection over the x-axis of the graph of f.
What is a translation?A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.In this problem, the functions are:
[tex]f(x) = |x|[/tex]
[tex]g(x) = -2|x|[/tex]
g is the function of f multiplicated by -2, hence:
It is a vertical stretch, as it is multiplied by a value with absolute value greater than 1.It is multiplicated by a negative value, hence it is reflected over the x-axis.Hence, options b and c are correct.You can learn more about translation concepts at https://brainly.com/question/13671886
Name the type of angle pain:
-Linear Pair
-Vertical Angles
-Complementary Angles
-Corresponding Angles
Factor the polynomial f (x) = x3 – 19x + 30 if x – 3 is a factor.
Answer:
Step-by-step explanation
By Using Synthetic Division Method:
3 1 0 -19 30
3 9 -30
1 3 -10 0
factorise: (x^2+3x-10)(x-3)
=(x+5)(x-2)(x-3)
Answer:
ITs B on edge
Step-by-step explanation:
cause i said so cuzzzz
Write the equation of the line that passes through the points (4,6) and (4,-4). Put
your answer in fully reduced point-slope form, unless it is a vertical or horizontal line.
What is an equation of the line that passes through the points (-4, 3) and
(-1, 6)?
A. y = -x - 7
B. y = -x - 1 C. y = 7x + 1
D. y = x + 7
A certain financial institution declared Php 57.00 dividend per share for its common stock. The market value of the stock is Php 198.00. Determine the stock yield ratio. (percentage with 2 decimal places)
Answer:
28.79
Step-by-step explanation:
The dividend share is Php 57
The Market value for the stock is Php 198
Therefore the stock yield ratio can be calculated as follows
= 58/198
= 0.2879 × 100
= 28.79
Hence the dividend stock yield ratio is 28.79
there are 360 students in a school and 120 of them are girls find the ratio of boys and the total number of students
A school received 2 orders of new chairs. The first order contained 180 chairs. The second order contained 204 chairs. Each of the 17 classrooms received the same number of chairs. How many chairs will be put in storage as extra chairs?
Answer
10 chairs will be put in storage
Step-by-step explanation:
If you add both orders you will get 384 and divide that by 17 you will get 22.5 so 22 rounded. Multiply 22 by 17 to see the equal number of chair and you will get 374. Subtract 384 total number of chairs by 374 and you will get 10
The height of a building is 1417 ft. How long would it take an object to fall to the ground from the top? Use the formula s = 16t ^ 2 where s is the distance, in feet traveled by an object falling freely from rest in seconds.
Given :
The height of a building is 1417 ft.
To Find :
How long would it take an object to fall to the ground from the top.
( Use the formula s = 16t² where s is the distance, in feet traveled by an object falling freely from rest in seconds. )
Solution :
Putting value of height in given equation, we get :
[tex]16t^2 = 1417\\\\t^2 = \dfrac{1417}{16}\\\\t^2 = 88.5625\\\\t = \sqrt{88.5625}\\\\t = 9.41 \ seconds[/tex]
Therefore, time taken by object to reach the ground is 9.41 seconds.
What is another way of writing 84 + 56, using the distributive property?
Step-by-step explanation:
4(14+21) is one way you can write it
n + 7 < -3
solve and show work please
Answer:
n < -10
Step-by-step explanation:
In order to get the variable n by itself subtract 7 from both sides across the inequality
n + 7 < -3
-7 -7
n < -10
Consider the equation x-5) =(y-2)2. What is the equation of the directri?
Hurry 20 points
Willie bought 8 pounds of apples that cost $10.32 Determine the cost of 5 pounds.
20pts answer please the picture
Answer: Hope this helps!
Step-by-step explanation:
Area of a trapezoid formula base a+base b/2*h
Base a is the top length (22.5)
Base b is the bottom length (49.9)
Add those two lengths together (22.5+49.9=72.4)
Divide that by two (72.4/2=36.2)
Then multiply that by the height (36.2*23.8=861.56)
So your area is 861.56
26. Which is larger?
A. 1tsp
B. 1tbsp.
Answer:
B. 1tbsp
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
I tbsp is always larger than 1tsp
For brainliest and points
Answer:
It's too small to read
Step-by-step explanation:
Answer:
16. A
Step-by-step explanation:
(0,0)
M is the midpoint of CD. If the midpoint M
is (-3, 5) and C is (2,3), then what are the
coordinates of D?
O
(-1/2,4)
(-8,7)
o
(-4,1)
Answer:
The answer is (3-,5) watch is C cause if you do that but in math form it's the same
i need help with the problem below
A. -0,7 < 1,3 CORRECT
B. 1,3 > 0,7 CORRECT
C. -0,7 > -1,3 CORRECT
One pencil is 9.36 inches long. The second pencil is 6.7 inches long. The third pencil 8.025 inches long. Will placing the pencils end to end make a total length greater than 2 feet?
Answer:
Yes it would
Step-by-step explanation:
A foot is 12 inches and when you add all of them up you get 24.085 which is more than 2 feet. Now marry me
eighty less than three times a number?
Answer:
30 x 3 - 80 is 10
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
Eight less than three times a number is 10.
Solve the following equation for F. Be sure to take into account whether a letter is capitalized or not.
Answer:
F=M*H
Step-by-step explanation:
Harry needs $1564 each month for bills and rent and $183 each week for weekly expenses. How much does he need to net yearly?
PLEASE HELP NEED HELP ASAP!!!!!!
Answers:
x = 3
y = 9
=========================================================
Explanation:
We're told that angle A is 20x. The diagram shows we have an equilateral triangle (since all three sides are the same length), so we know that all angles are the same measure and they are equal to 60 degrees.
Equate 20x and 60. So we solve 20x = 60 and that leads to x = 3 after you divide both sides by 20.
Since we have a triangle with all sides equal, we know that AB = AC = 9, therefore y = 9 because y is the length of AB.
Find the solution set for 8x - 3 = 2(x - 1/2)
Answer:
x = 1/3
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDAS
Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to RightEquality Properties
Step-by-step explanation:
Step 1: Define Equation
8x - 3 = 2(x - 1/2)
Step 2: Solve for x
Distributive 2: 8x - 3 = 2x - 1Subtract 2x on both sides: 6x - 3 = -1Add 3 to both sides: 6x = 2Divide 6 on both sides: x = 1/3Ajit says the following steps can be used to find 0.48 of in which step did he make his first error? Step 1 Change "of" to the multiplication symbol. O Step 1 O Step 2 O Step 3 Step 2 48 x 7 = 336 O Step 4 Step 3 There is 1 decimal place in 7 and 3 decimal places in 0.48 for a total of 4 decimal places in the factors Step 4. Move the decimal place in the product 4 places to the left to find the solution: 0.48 of 7 is 0.0336.
Answer:
step one
Step-by-step explanation:
of is a key word for division
If x = y, then x + 2 =
Answer:
As far as i can tell it would just be y+2?