HELP PLEASE MARK BRAINLIEST ANSWER PLEASE HELP ME THE GRAPH IS IN THE PICTURE THANK YOU AND PLEASE REALLY HELP ME SOMEONE THAT IS AN GENIUS PLEASE SOMEONE REALLY SMART PLEASE THANK YOU
What is the slope of the line graphed below?
F.) -4/3
G.) -3/4
H.) 3/4
J.) 4/3
Answers
Answer:
The answer would be G.
Step-by-step explanation.
To get your answer, you have to pick two points. Ex: (0,4) (4,1)
Put them into the slop equation: slope= y2-y1/x2-x1
slope:1-4/4-0= -3/4
Related Questions
The model represents an equation.
What value of x makes the equation true?
Answers
Explanation :/
The graph of a proportional relationship contains the point with coordinates (3 , 12). What is the constant of proportionality of the relationship? please help due today and it only allows numerical answers thats all
Answers
Answer:
12/3 or 4
Step-by-step explanation:
When solving for a constant use the equation y/x. All you need to do is find the y coordinate and the x coordinate and divide the 2.
Plugin 12 for y and 3 for x
Use the rule y = - x + 7 to fill in the blank.
If (1, y ) is on the graph, then y = .
Answers
Answer:
I think it’s 6
Step-by-step explanation:
On a graph the x comes first in an equation so x=1
Y=-1+7 is 6
Hope this helps☺️
Listed in the Item Bank are key terms and expressions, each of which is associated with one of the columns. Some terms may display additional information when you click on them. Drag and drop each item into the correct column. Order does not matter.
ITEM BANK: Move to Bottom
A cell phone company charges $19.95 per month for the first 2G of data usage, then $5 per gig of usage over the initial 2G.4y = 2x5y = x +
1
3
A cell phone company charges $29.95 per month for unlimited data usage.Direct VariationY-intercept is not the originx =
2y
5
+ 8y = -7xy = 4x - 6y = 5xy = 5x + 1y =
x
2
y =
x
3
- 4y = xy-intercept is the origin
Answers
Answer:
I can't but I assure you that you are wrong with the question
Step-by-step explanation:
you are wrong because the y-intercept can be in the origin
pleeeeeeeese help Bob had 612qt of paint. He used 323qt to paint a room
How much paint does Bob have left?
Enter your answer in the box as a mixed number in simplest form.
Answers
Answer:
2 5/6
Step-by-step explanation:
I subtracted:
6 1/2 - 3 2/3 = 2 5/6
Can You Help Me
Solve for M
-7+4m+10=15-2m
Answers
Answer:
m=2
Explanation:
see .pdf file
Answer:
m=2
Step-by-step explanation:
-7+4m+10=15-2m
We move all terms to the left:
-7+4m+10-(15-2m)=0
We add all the numbers together, and all the variables
4m-(-2m+15)-7+10=0
We add all the numbers together, and all the variables
4m-(-2m+15)+3=0
We get rid of parentheses
4m+2m-15+3=0
We add all the numbers together, and all the variables
6m-12=0
We move all terms containing m to the left, all other terms to the right
6m=12
m=12/6
m=2
Billy is trying to figure out what type of wood to use for building a model boat. He has a block of wood with a volume of 8.0 cubic centimeters (cm3) and a mass of 4.0 grams (g). What is the density of the block of wood in g/cm3 to the nearest tenth?
Answers
Answer:
The physical property that relates the mass and volume of an object or material ... What system of units do scientists use to measure the properties of matter? ... 3 common units of volume ... The density of wood is less than water (1 g/cm3) and the density of iron is ... Grams per cubic centimeter or grams per cubic milliliter
Determine if the given value makes the equation true or false. For x3 – 8 = 15, if x = 69
Answers
Answer:
(69)(3)−8 = 15
199≠15
False
Step-by-step explanation:
hope it helps, 69(3) is already bigger than 15, then -8 makes it 199, which is definitely not equal to 15.
Answer:
False
Step-by-step explanation:
69 * 3 =207
207 - 8 = 199
x3 - 8 = 199 for x = 69
Recipe 1 & 3
Recipe 2 & 3
Recipe 1 & 2
All recipes taste the same.
Answers
Answer:
Recipes 1 and 2
Step-by-step explanation:
To find the answer, we need to simplify the ratios:
4:6 = 2:3
6:9 = 2:3
9:12 = 3:4
We can now clearly see that Recipes 1 and 2 will taste the same, since they have the same OJ to PJ ratio.
Answer:
The answer is Recipe 2&3 because both of the factors for 2&3 can be divided by 3 Recipe 1 can‘t.
Step-by-step explanation:
Does that make sense?
I will share how to find the constant rate of change and constant of proportionality from a table or a graph.
(how do you find it if given a table or a graph, the answer is the same)
Answers
Answer:
Step-by-step explanation:
Angela car leak 6 oz of oil in 9 days what is the unit rate of the oil leak
x+3y=-2 and 5x-3y=26 in (x,y) form pls!!
Answers
x + 3y = -2
=> x = -2-3y ----iAlso 5x -3y = 26
=> 5 (-2-3y) -3y =26
=> -10 -15y -3y =26
=> -18y = 36
=> y = -2Putting y = -2 in equation i we get,
x= -2 -3(-2)
=> x = -2 +6
=> x = 4Thus The solution is (4, -2)Answer:
(4, -2)
Step-by-step explanation:
Please be sure to share ALL of the instructions. Here you meant "Solve the following set of simultaneous equations and present your solution in (x, y) form."
Note that the first equation features +3y and that the second features 5x - 3y = 26. Simply adding like terms results in our having eliminated the variable y:
6x = 24
Then x = 24/6 = 4
The x coordinate of the solution is 4; Substituting 4 for y in the first equation results in
4 + 3y = -2
which simplifies to 3y = -6. Thus, y = -2, and the solution is
(4, -2)
When we rotate clockwise or counterclockwise, the two rotations should always add up to _________ degrees
Answers
Two counter-clockwise or clockwise rotations of 90° should become 180°
If you add a counter-clockwise and clockwise rotation of 90° together they will cancel out to 0°
If you add full rotations of either in any amount it will always be 0°
Answer:
Two counter-clockwise or clockwise rotations should become 180°
If you add a counter-clockwise and clockwise rotation together they will cancel out to 0°
Step-by-step explanation:
Brad measured the length of an object as 2.1 times 10 Superscript 4cm. Which items might he have measured? Check all that apply.
length of a city block
length of a city park
height of a person
distance across a city
height of an apple tree
width of a screen in a theater
depth of water in a swimming pool
Answers
Answer:
length of a city block
length of a city park
Step-by-step explanation:
You have a pizza with diameter 12
2
3 in., and a square box that is 12.65 in. across. Write 12
2
3 as a decimal. Can you fit the pizza inside the box?
What is the decimal expansion for 12
2
3?
A.12.6
B.12.65
C.12.6
D.12.66
pls help meeeeee
Answers
Answer:
it should be D
Step-by-step explanation:
if you divide the numarator by the denominator you'll get 0.666666 So you add the 12. and get rid of most of the 6s
✰ ✰ What is the remainder, in fraction form, when 1,598 is divided by 13? ✰ ✰
Answers
Answer:
122/1
Step-by-step explanation:
i dunno if this is right
The original quantity is 20 and the new quantity is 15. Adam incorrectly says the percent decrease is about 14.29%. What is the correct percent decrease? What error did Adam likely make when finding the percent decrease? The correct percent decrease is 25 25%. What error did Adam likely make? A. divided the difference of the two quantities by the sum of the two quantities. B. divided the difference of the two quantities by the product of the two quantities. C. divided the difference of the two quantities by the new quantity. D. divided the new quantity by the original quantity.
Answers
Answer: A. divided the difference of the two quantities by the sum of the two quantities.
===================================================
Explanation:
The difference of the quantities is 20-15 = 5
The sum of the quantities is 20+15 = 35
Dividing those results leads to 5/35 = 0.142857 which rounds to 0.1429
That converts to 14.29%
This is likely the path Adam took. This path is incorrect. The correct steps are shown below
---------------------
Difference = 20-15 = 5
Divide the difference over the original quantity
5/20 = 1/4 = 0.25 = 25%
We have a 25% decrease because the new quantity (15) is smaller than the old quantity (20)
----------------------
Here's another way to approach the problem
A = old value = 20
B = new value = 15
C = percent change
C = [ (B-A)/A ] * 100%
C = [ (15-20)/20 ] * 100%
C = (-5/20)*100%
C = -0.25*100%
C = -25%
The negative C value means we have a negative percent change, ie we have a percent decrease. So this is another way to get a 25% decrease.
Joe sells and ships peanuts for $1.25 per pound plus a shipping fee. One package has a shipping fee of $4.95 and a total cost of $11.20. Using the equation 1.25x + 4.95 = 1.20 solve for x to find the amount of pounds of peanuts Joe shipped.
Answers
Answer:
x = 5
Step-by-step explanation:
1.25x + 4.95 = 11.20
- 4.95 -4.95
1.25x = 6.25
____ ____
1.25 1.25
x = 5
-4.95 = -4.95
1.25x = 6.25
1.25x/1.25 = 6.25/1.25
x = 5
Solve for x: -6 (1 - 5x) = 324 PLEASE SHOW ALL YOUR WORK! Thank you!
Answers
Answer:
11
Step-by-step explanation:
-6(1-5x)=324 divide both sides by -6
1-5=-54 move constant to the right-hand side and change its sign
-5x=-54-1 calculate the difference
-5x=-55 divide both sides of the equation by -5
x=11
:)
1. Dot collected rainfall data for 5 days in October. If the total rainfall for the 5 days was 2.65 inches, how much rain fell on day 2?
Day 1) 0.34 Day 2) ? Day 3) 1.11 Day 4) 0.17 Day 5) 0.43
2. Lisa lives in Atlanta. She is going to a baseball game with her 2 sisters and her parents. They have $100 to spend. After they buy their tickets, how much money will they have left to buy refreshments?
Atlanta $14.45 New York $28.59 Los Angeles $19.67
3. Jack purchases 9 gallons of gas on Monday. He uses 2/3 of the amount purchased commuting to and from work during the week and an additional 2 gallons running errands. How many gallons of gas does John use for work and errands?
4. A family’s vacation destination is 800 miles from their home. They travel by car 6 hours on the first day of their trip. Their average speed is 45 miles per hour. The next day they travel 7 hours, averaging the same speed. How many miles are left for the family to travel?
Answers
#1 is 6.34
#2 is 27.25
#3 is Gallons of gas use for work and errands is 10.
#4 is 215
Hope this helps
Write 0.45% as a fraction in simplest form.
Answers
Answer:
9/20
Step-by-step explanation:
Match each quantity in the first list with an appropriate unit of measurement from the second list.
1.
The volume of a refrigerator
2.
Distance a person can run in 10 minutes
3.
The surface area of a tissue box
4.
The perimeter of a baseball field
5.
The surface area of the moon
6.
The volume of a large lake
7.
The length of macaroni noodle
8.
The area of a bed sheet
a.
cubic kilometers
b.
square inches
c.
meters
d.
square kilometers
e.
centimeter
f.
mile
g.
cubic feet
h.
square feet
Answers
1&g 2&f 3&b 4&h 5&c 6&d 7&e 8&a
Step-by-step explanation:
Make a table of ordered pairs for the equation.
y = - 1/3x + 1
Answers
Aaliyah measured a line to be 8.7 inches long. If the actual length of the line is 8.3 inches, then what was the percent error of the measurement, to the nearest tenth of a percent?
Answers
The Percent Error of the measurement is 4.59%.
What is Percent Error?The percent error is the distinction between the estimated value and the actual value in relation to the actual value. In other words, the relative error is multiplied by 100 to calculate the percent error.
Given:
Aaliyah measured a line to be 8.7 inches long.
If the actual length of the line is 8.3 inches.
So, the Percent Error
= | (approx - exact) ÷ approx | x 100
= 8.7 - 8.3)/ 8.7 x 100
= 0.4/ 8.7 x 100
= 4.59
Learn more about Percent Error here:
https://brainly.com/question/19192165
#SPJ2
Which expression does the model represent?
A number line going from 0 to 1 in increments of one-eighths.
StartFraction 7 Over 8 EndFraction divided by StartFraction 1 Over 8 EndFraction
StartFraction 1 Over 8 EndFraction divided by StartFraction 7 Over 8 EndFraction
StartFraction 1 Over 8 EndFraction divided by 7
7 divided by StartFraction 7 Over 8 EndFraction
Answers
Answer:
What fraction is represented by Point B?
Point B is at
2/8
.
Which point represents StartFraction 6 Over 8 EndFraction ?
Point
E
represents StartFraction 6 Over 8 EndFraction.
Step-by-step explanation:
trust me bro
Mike hiked to a lake in 5.5 hours at an average rate of 2 1/5 miles per hour. Pedro hiked the same distance at a rate of 2 3/5 miles per hour. How long did it take for Pedro to reach the lake? Round to the hundredths place.
Answers
We first need to find the distance.
The information about Mike will provide the distance we need to answer the question about Pedro.
We will use D = rt
Mike:
(6.5)((17/5) = D
22.1 miles = D
Pedro:
D = rt
22.1 = (19/5)t
We need to find t.
22.1 ÷ 3.8 = t
5.8157894737 = t
We now round off as instructed.
5.82 = t
It took Pedro 5.82 hours to reach the lake.
Step-by-step explanation:
wat is 144 divided by 45%
Answers
Answer:
320
Step-by-step explanation:
144 / 45%
= 144/(45/100)
=144×100/45
=16×20
=320
PLZZ HURRY!! What numbers are a distance of 1/2 unit from 3/5 on a number line? Select the locations on the number line to plot the points.
Answers
Answer:
Step-by-step explanation:
The numbers that are a distance of 1/2 unit from 3/5 on a number line are the numbers that are 1/2 units to the right and to the left of 3/5 on the number line.
The numbers are given by 3/5 - 1/2 and 3/5 + 1/2.
The numbers are 1/10 and 1 1/10
The required numbers are 0.1 and 1.1 are a distance of 1/2 unit from 3/5 on a number line.
What is Number Line?In math, a number line can be defined as a straight line with numbers arranged at equal segments or intervals throughout. A number line is typically shown horizontally and can be extended indefinitely in any direction.
We have been given that number line, the numbers that are 1/2 units away from the number 3/5 are the numbers that are 1/2 units to its right and left.
The numbers are given by 3/5 - 1/2 and 3/5 + 1/2.
So the required numbers would be:
⇒ 3/5 - 1/2 = 1/10 = 0.1
⇒ 3/5 + 1/2 = 11/10 = 1.1
Therefore, the required numbers are 0.1 and 1.1 are a distance of 1/2 unit from 3/5 on a number line.
Learn more about the number line here:
brainly.com/question/17617832
#SPJ2
i need help with this too please
Answers
Answer:
4.1 x 10 exponent 3
Step-by-step explanation:
2 times 2.05
then u get 4.1
then u divide the exponents and get 3
PLEASE HELP ME! Find 15/4+(−4/13). Write your answer as a fraction in simplest form.
Answers
Answer: This picture should have everything you need
Step-by-step explanation:
What is the value of StartFraction 1.6 times 10 Superscript 14 Baseline Over 3.2 times 10 Superscript 7 Baseline EndFraction in scientific notation?
0.5 times 10 Superscript 2
5.0 times 10 Superscript 3
5.0 times 10 Superscript 6
0.5 times 10 Superscript 7
Answers
Answer:
C. 5.0*10 superscript 6
Step-by-step explanation:
i just took the test and i got it right.
Answer:
c
Step-by-step explanation:
