Find the slope of a line that includes the points (4, -2) and (5,0).
Answers
Answer:
The slope is 2
Step-by-step explanation:
Related Questions
Un joven retira el 25% de sus ahorros y gasta el 33.3% en adornos para su
nueva casa. Si los adornos costaron $250.00, ¿Cuántos dólares tenia en el
banco?
Answers
Answer:
$3003.2
Step-by-step explanation:
Step 1
Paso 1
Averiguamos cuánto era el 25% de sus ahorros.
Se nos dice en la pregunta que gastó el 33.3% en decoraciones para su nueva casa y si los adornos cuestan $ 250.00.
Esto significa
33.3 % × x = 250
33.3 x/ 100 = 250
Cruz multiplicar
33.3x = 250 × 100
x = 25.000 / 33.3
x = 750.75075075
Por lo tanto, la cantidad o el costo de los adornos = 33.3% del 25% de sus ahorros = $ 750.8
Paso 2
De la pregunta:
Un joven retira el 25% de sus ahorros y
Por lo tanto:
Sea y = monto total de sus ahorros
25/100 × y = $ 750.8
25y = 100 × 750.8.
y = 100 × 750.8 / 25
y = $ 3003.2
Por lo tanto, tenía $ 3003.2 en su cuenta.
The President's cabinet is best described as a:
1. political party
2. group of the President's advisors
3. group of members of Congress
4. the place where the President keeps his Wheaties
Answers
Answer:
number 3
Step-by-step explanation:
Answer:
It's actually number 2
Step-by-step explanation:
I took the test
It says I have 13 free answers left and then it says I used them all so I only get 2 free. why?
Answers
Answer: That used to happen to me but if you answer peoples questions it doesnt do that anymore because you are helping out
Step-by-step explanation:
Answer:
you have to use ads wich is stupid
Step-by-step explanation:
Dylan bought a 1/2-pound bag of sunflower seeds. If one serving of sunflower seeds is 1/16
of a pound,
how many servings are in the bag?
Answers
Hence, there are 8 servings
The length of a rectangle is the same as the length of each side of a square.
The length of the rectangle is 4 cm more than 3 times the width of the rectangle.
The area of the square is 66 cm? more than the area of the rectangle.
Find the length and the width of the rectangle.
You must show all your working.
Answers
I searched your question and here is what I found:
Step-by-step explanation:
L = 4 + 3W (from the second condition)
L2 = 66 + LW (combining the first and third condition)
L2 = 66 + L(L-4)/3
3L2 = 198 + L2 -4L
2L2 + 4L -198 = 0
(2L - 18)(L + 11) = 0; discarding the negative root for lack of practicality , L = 9
from the first equation W = (L - 4)/3 = 5/3 = 1 2/3; 1.67
Hence the length of the rectangle is 9 cm and the width is 1.67 cm
check;
2nd condition; L = 4 + 3*1.67 = 9 (proven)
1st and 3rd condition; 92 = 66 + 9*1.67 = 81 (proven)
The length of the rectangle is 9 cm.
The width of the rectangle is 5/3 cm.
What is a rectangle?A rectangle is a two-dimensional shape where the length and width are different.
The area of a rectangle is given as:
Area = Length x width
We have,
Rectangle:
Length = 3w + 4
Width = w
Area = (3w + 4)w
Square:
Side = 3w + 4
Area = (3w + 4)²
Now,
The area of the square is 66 more than the area of the rectangle.
This means,
(3w + 4)² = (3w + 4)w + 66
9w² + 16 + 24w = 3w² + 4w + 66
9w² - 3w² + 24w - 4w + 16 - 66 = 0
6w² + 20w - 50 = 0
2 (3w² + 10w - 25) = 0
3w² + 10w - 25 = 0
3w² + (15 - 5)w - 25 = 0
3w² + 15w - 5w - 25 = 0
3w(w + 5) - 5(w + 5) = 0
(3w - 5)(w + 5) = 0
w + 5 = 0 and 3w - 5 = 0
w + 5 = 0
w = -5 (rejected since its negative)
3w - 5 = 0
3w = 5
w = 5/3
Now,
Length.
= 3w + 4
= 3 x 5/3 + 4
= 5 + 4
= 9
Width = 5/3
Thus,
The length and width of the rectangle are 9 and 5/3.
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y-2=-(x-7) slope intercept form
Answers
Answer:
y= -x+9
Step-by-step explanation:
PLEASE MARK BRAINLIESTHey guys, I’m so bad at math can any one give me any important exams to study that can help me to be good at math
Answers
Solve each system by graphing or using a table. Check your answers.
- 2x + y = 2
- x + 2y = -2
Use the graphing tool to graph the system.
Click to
enlarge
graph
What is the solution to the system of equations? Select the correct choice below and, if necessary, fill in the
answer box to complete your choice.
O A. The solution is
(Type an ordered pair.)
B. There are infinitely many solutions.
OC. There is no solution.
Answers
Answer: no solution
In a survey of 3200 people who owned a certain type of car 800 said they would buy that type of cart again what percent of people surveyed were satisfied with the car
Answers
Answer:
1/4
Step-by-step explanation
800/3200
use that as a fraction then convert into a percent
Jordan's dog with p.M. Pounds Emmett apostrophe s dog with 25% more than Jordan star which expression represents the weight in pounds of Emmett apostrophe s dog select all the apply a 0.25 P 1.25 p c p + 0.25 DP + 120.25
Answers
Answer: 1.25 p , where p= Weight of Jordan's dog
Step-by-step explanation:
Let p = Weight of Jordan's dog .
Given: Emmett apostrophe's dog with 25% more than Jordan star.
Then, weight (in pounds) of Emmett apostrophe s dog = p +25% of p
= p +0.25 p [We divide a number by 100 to remove %]
= p(1+0.25)
= p(1.25)
=1.25 p
Hence, the expression represents the weight in pounds of Emmett apostrophe's dog=1.25 p
Answer this CORRECTLY! The question will be placed first, I'll place the graphs and in order from A - D, then I want to see what you can do. 100 Points Sounds Nice....
Answers
Answer:
Option D
Step-by-step explanation:
x-axis is the Celsius and
y-axis is the Farenheit
If you look at the points in the table, you will notice that the only graph that contains points (0,32), (10,50), (15,59) is option D. You can assume point (30,86) will also be in the graph by looking at the way the line is going.
This is the same as graphing a line with a point (x,y).
I hope this helps.
Explain why when dividing fractions with the same denominator, you can find the quotient by dividing the numerators. Support your answer with an example using one or more mixed numbers.
Answers
By dividing fractions with the same denominator, you can find the quotient as the same as numerators.
To explain when dividing fractions with the same denominator, you can find the quotient to as the same as the numerators.
Here,
Let's assume a fraction a / b
While dividing the fraction a / b with the fraction with the same denominator 1 / b,
= a / b ÷ 1 / b
While dividing the fraction by another fraction then the result shows the fraction as multiplication of the numerator of one fraction with the denominator of another fraction over the multiplication of the denominator of one fraction with the numerator of another fraction.
= a / b * b / 1
= a
Thus, by dividing fractions with the same denominator, you can find the quotient as the same as numerators.
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is this equation proportional and how do you know (i need help!!!!)
Answers
Answer: you
Step-by-step explanation: look it up
I’ll be great if you guys can explain these questions I’ll give brainliest
Answers
Answer:
both yes
Step-by-step explanation:
from my understanding an order pair means the x values from all must never match so
Answer:
no is not pairs function
is 11/4 irrational or rational
Answers
Answer: rational
Step-by-step explanation:
Answer:
rational
Step-by-step explanation:
irrational means that the decimal digits are not in a pattern. 11/4 is equal to 2 3/4 which is also equal to 2.75. Since we can predict the coming digits, (which are all 0) it means that 11/4 is, indeed rational.
Simplify 6 - 2³ + (-9 + 5) · 2.
Answers
Answer:-10
Step-by-step explanation: solve by using pemdas and u get -10
22. Daneille wants to purchase some clothes. He has $75. He buys one leather jacket for $39 and 3 pairs of socks. Each pair of socks cost the same price. Determine the price of one pair of socks. Equation:
One pair of socks: $
Answers
Answer:
64
Step-by-step explanation:
4(9 + 4) – 6(9+2)
Pleaseeeeeeee helllppppp
Answers
Answer:
51
Step-by-step explanation:
4(9+4)-6(9+2)
9(13)-6(11)
117-66
51
Answer:
the answer for 4(9 + 4) – 6(9+2) is 54
What are two addition equations that each have a sum of -21.5?
Answers
Answer:
-21.5 + 0
-22.5 - 1
Step-by-step explanation:
lol
Mark and boby are going to share a pizza.Mark will randomly choose the toppings for his half and so will boby.The toping choices are mushrroom pepparoni,meat balls,sausagee,onion,peppers,tomatoes and olives
whats the probility that mark and boby will choose mushrooms
A- 1/8
B- 1/64
C- 1/16
D- 1/56
Answers
Answer:
1/8
Step-by-step explanation:
Because there is it is 1/8 selections
Answer:
the answer is 1/8
Step-by-step explanation:
there are 8 options and the percentage is 1
(PLEASEEE HELP) Which graph of which line represents a
proportional relationship?
Graph A
Graph B
Graph C
Graph D
Look carefully at the graph of multiple graphs shown below. Which of the graphs
represents or shows a proportional relationship?
Answers
Answer:
B
a proportional relationship in a graph needs to go through the 0.0, and also needs to be a stright line.
Please help ASAP! Due tonight!
Answers
Answer:
D. x = √17
General Formulas and Concepts:
Pre-Algebra
Order of Operations: BPEMDASTrigonometry
Pythagorean Theorem: a² + b² = c²Step-by-step explanation:
Step 1: Define
leg a = 4
leg b = 1
hypotenuse c = x
Step 2: Solve for x
Substitute: 4² + 1² = x²Exponents: 16 + 1 = x²Add: 17 = x²Isolate x: √17 = xRewrite: x = √17PLEASE HELP QUESTION IN PICTURE
I WILL GIVE BRILLIANT FOR IT PLEASE HELP DUE NOW
Answers
Answer:
11c +1
Step-by-step explanation:
8c - 6 + 3c + 7
= 11c +1
a hiker walks 6km uphill along a trail, then returns downhill along the same trail. the hikers average speed is 2km/h greater on the downhill journey. write a simplified rational expression for the total time spent hiking un terms of average speed uphill, v km/h
Answers
Answer:
i
Step-by-step explanation:
he went slower go down because you try sliding gong down
.
Which ordered pair is a solution to the system of inequalities ?
Answers
explanation: the other options mainly make one statement true but not the other. (-3, 1) makes both statements true
Which of the following can be used to find the measure of angles
Answers
a) 1.0 mile
b) 5.0 mile
c) 5.8 mile
d) 0.8 mile
Answers
Answer:
d) 0.8 mile
Step-by-step explanation:
Coordinate of object B = (6, 6)
Coordinate of object C = (1, 4)
Coordinate of the archaeologist = (6, 1)
✍️Distance between Object B (6, 6) and the archaeologist (6, 1):
Distance = |6 - 1| = 5 units = 5 miles
✍️Distance between Object C (1, 4) and the archaeologist (6, 1):
Using the distance formula, [tex] d = \sqrt{(x_2 - x_1)^2 + (y_2 - y_1)^2} [/tex], we would have:
[tex] d = \sqrt{(6 - 1)^2 + (1 - 4)^2} [/tex]
[tex] d = \sqrt{(5)^2 + (-3)^2} [/tex]
[tex] d = \sqrt{25 + 9} [/tex]
[tex] d = \sqrt{34} = 5.8 units = 5.8 miles [/tex] (nearest tenth)
Comparing how far each object is from the archaeologist, object C is 0.8 mile (5.8 - 5 = 0.8) farther than object B.
There are 36 workers in a construction crew. On a certain day, 29 were present. Approximately, what percent of workers were absent?
Answers
Answer:
81%
Step-by-step explanation:
Set up a proportion. 2900 / 36 is approximately 81 percent. So, approximately 81 percent of the crew members showed up for work.
what is the probability that the dart lands within the dartboard?
Answers
Step-by-step explanation:
darts are thrown (equal probability of landing anywhere on the dart board). What's the probability that they all land on a same half of the dart board?
Edit: I know the first 2 darts can land anywhere but don't know how to find the probability that the 3rd lands in an acceptable region.
Solve. 4n + 7 = 39 n =
Answers
-35n = -7
n= 1/5