Answers
Answer:
60
Step-by-step explanation:
So they are showing you a chart in which the column y is determined by the column x, so you divide y/x in any of the rows so that you get the relation.
100/4=25 (which is the same for every row)
It works pretty much the same for the graph, but the relation is different.
Now instead of a chart you have to figure out the values of x and y by looking at the points that make up the line. For example we have a point that is in the coordinate (2, 60), and that represents that the x value is 2 and its correspondent y is 60. And to find the relation we do it as in the first step but now with 2 and 60.
60/2=30 (which is the same for every point)
Finally we just calculate the value of y both in the graph and the chart when x=12
So for the chart: 12*25= 300
And for the graph: 12*30= 360
The difference between those two is 60.
Related Questions
What is the answer to 4-4+4-5+5/1
Answers
Answer:
4
Step-by-step explanation:
5/1=5
4-4+4-5+5=4
4 - 4 + 4 - 5 + 5/1 = 4
A 6-pack of Sprite costs $7.70. How much would an 18-pack of Sprite cost if the costs are proportional?
A. 13.86
B. 14. 40
C. 11.55
D. 23.10
Answers
Answer:
6 pack = $7.70
18 pack=$23.10
Answer:
Step-by-step explanation:
d,
7.70 * 3 = 23.10
because 6 goes into 18 ,times.
or 7.70+7.70+7.70 = 23.10 so D
4(3n+2)-2(9n-7)
can yall help me?
it is 14 points
Answers
Answer:
4(3n+2)-2(9n-7)
12n+8 -18n+14
-6n+22
Step-by-step explanation:
I’m reposting this because people didn’t answer and wasted my points. If anyone answers something that is not an answer to the math problem, I will report you, and your answer will be deleted along with the points you stole.
Answers
Which of the following shows how to use the Distributive Property to find 3 × 819?
A. 819 × 3 = 2,457
B. 3 × (8 + 1 + 9) = 3 × 17 = 51
C. 3 × (800 + 10 + 9) = 2,400 + 30 + 27 = 2,457
D. 3 × (800 – 90 – 1) = 2,400 – 270 – 3 = 2,127
Answers
Answer:
it is B
Step-by-step explanation:
don't really know how to explain just know
need help and need a someone the answer how
Answers
Answer to #1 : C) 3x + 1
Answer to #2 :
I don't know the answer to #2
The difference of the equation is always 1 for me.
What are the coordinates of point A?
(8, –6)
(–6, 8)
(–5, 7)
(7, –5)
Answers
Answer:
(7,-5)
Step-by-step explanation:
you run 7 and go down 5
Your answer is the last option available, which is (7,-5).
Which pair of measurements is not equivalent?
A. 4 tons, 6,000 lb.
B. 5 lb., 80 oz.
C. 160 oz., 10 lb.
D. 14,000 lb., 7 tons
Answers
Answer:
A
Step-by-step explanation:
1 ton is equal to 2,000lbs. So if you multiply 4 and 2,000 you should end up with 8,000lbs, not 6,000lbs.
Need helpp fastt plss will give brainliest to who is correct plss helpp
EXPLAIN HOW YOU GOT YOUR ANSWER PLS !!!!!!
Answers
Answer:
6,400
Step-by-step explanation:
d=16t^2
t=20
Replace t with 20 because 20 = second
d=16(20)^2
d=16(400)
d=6,400
helpp ill give brainliest
Answers
h=-9
hope this helps and have a wonderful day :)
What is the remainder of 16 divided by 3? Pls give a explanation for brainlest.
Answers
Answer:
5.3 16 divided by 3 so 3 can go into 16 five times so you would have 5 with a remainder of 1 bring down the 0 and you would get 10 and 3 goes into ten 3 times and 10-9 is 1. It is repetitive the real answer you would get is. 5.33333333 and so forth so the short answer would be 5.3
Step-by-step explanation:
Hoped I helped! Im Eve btw. Have an amazing day and consider marking this brainliest if you do thank you in advanced!
Answer:
3 remainder of 1
Step-by-step explanation:
what does 1/7 estimate to 0,1/2,1
Answers
Answer:
Estimating sums and differences of fractions to the nearest 1/2 · Fractions < 1/4 are rounded down to 0 · Fractions ≥ 1/4 and ≤ 3/4 are rounded to 1/2 · Fractions > 3
Step-by-step explanation:
Answer:
Well, if you have 1/7 and you can round to 0,1/2 or 1 and sense Ur fraction is less than 4 that means you would round to 0
Step-by-step explanation:
im very unsmart so i beg
Answers
Answer:
9x + 27 is = 9(x+3)9+9x is = 9(1 + x) 9(x-1) is = 9x - 9Step-by-step explanation:
9 + 9x = 9(1 + x)
9(x - 1) = 9x - 9
PLEASE MAKE ME BRAINLIEST I NEED POINTS FOR MY HOMEWORK
Will give whoever answers correctly Brainliest
At the beginning of the month you have $1500 in your bank account. Each time you visit the ATM you take $60 out of your account and pay the $3 convenience fee. What is the rate at which your balance is changing each time you visit the ATM?
Group of answer choices
-$1500
$3
-$63
-$60
$60
-$3
Answers
Answer:
-63
Step-by-step explanation:
Answer:
-63
Step-by-step explanation:
because you are taking out 60 dollars and have to pay 3
Solve the Quadratic Equation: 2(x - 5)^2 = 18
Answers
Answer:
x=2 or x=8
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
2x2−20x+50=18
Step 2: Subtract 18 from both sides.
2x2−20x+50−18=18−18
2x2−20x+32=0
Step 3: Factor left side of equation.
2(x−2)(x−8)=0
Step 4: Set factors equal to 0.
x−2=0 or x−8=0
x=2 or x=8
Answer:
1. x = 8
2. x = 2
Step-by-step explanation:
2 • (x - 5)2 - 18 = 0
2.1 Evaluate : (x-5)2 = x2-10x+25
3.1 Pull out like factors :
2x2 - 20x + 32 = 2 • (x2 - 10x + 16)
3.2 Factoring x2 - 10x + 16
The first term is, x2 its coefficient is 1 .
The middle term is, -10x its coefficient is -10 .
The last term, "the constant", is +16
Step-1 : Multiply the coefficient of the first term by the constant 1 • 16 = 16
Step-2 : Find two factors of 16 whose sum equals the coefficient of the middle term, which is -10 .
-16 + -1 = -17
-8 + -2 = -10 That's it
Step-3 : Rewrite the polynomial splitting the middle term using the two factors found in step 2 above, -8 and -2
x2 - 8x - 2x - 16
Step-4 : Add up the first 2 terms, pulling out like factors :
x • (x-8)
Add up the last 2 terms, pulling out common factors :
2 • (x-8)
Step-5 : Add up the four terms of step 4 :
(x-2) • (x-8)
Which is the desired factorization
2 • (x - 2) • (x - 8) = 0
4.1 A product of several terms equals zero.
When a product of two or more terms equals zero, then at least one of the terms must be zero.
We shall now solve each term = 0 separately
In other words, we are going to solve as many equations as there are terms in the product
Any solution of term = 0 solves product = 0 as well.
Please help me with this
Answers
Answer for1 is y=2/3x-2
4 is -1/2x-3
type of brownie
eggs
water
oil
fudge-like
2 eggs
14cup
12cup
cake-like
3 eggs
14cup
12cup
What amounts of eggs, water, and oil would you need for 2 batches of fudge-like brownies?
What amounts of eggs, water, and oil would you need for 3 batches of cake-like brownies?
Which travels faster: a car that travels 6 miles in 10 minutes at a constant speed, or a train that travels 6 miles in 8 minutes at a constant speed? Explain how you know.
Answers
Answer:
for the fudge like you would need for 2 batches 2 eggs 28 cups of water and 24 cups of oil
for the cake like brownies you would need 9 eggs 42 cups of water and 36 cups of oil
hope this helps please give me brainliest:))
Step-by-step explanation:
Have a great day!!
HELP ASAP IM SO CONFUSEDDD :((((
Sally has 5 cards. Max has 5 cards. The teacher, Mr. Mark, does not allow cards in his class. Mr. Mark took the cards and put them in his office. Now how many cards do Sally and Max have all together?
Answers
Picture is attached, plz help
Answers
Coefficient is 8
Constant Numerical Value is 3.2
Quotient is (9 divided by 3)
Coefficient - 8
Constant numerical value - 3.2
Quotient - 9 divided by 3
A ___________ represents a relationship between two quantities. Select all that apply.
Answers
Answer: correlation
Step-by-step explanation:
Answer:
correlation
Step-by-step explanation:
In which excerpt from Holes does the author develop the character of Stanley through what he thinks and what is 8X8
Answers
Answer:
B)He smiled. It was a family joke. Whenever anything went wrong, they always blamed Stanley's no-good-dirty-rotten-pig-stealing-great-great-grandfather.
Step-by-step explanation:
8x8 is 64
This table of values represents a linear function.
Write the equation for the function.
Answers
Answer:
y = -2x + 2
Step-by-step explanation:
Slope = [tex]\frac{y^{2}-y^{1} }{x^{2}-x^{1} } =\frac{-4-2}{3-0}=\frac{-6}{3}=-2 \\[/tex]
y-intercept = (0, 2)
Answer:
y = -2x + 2
Step-by-step explanation:
Hope this helps!
A drill is used to dig down into the earth. After 2 hours, the drill is 12 meters below the surface. After 5 hours, the drill is 30 meters below the surface. Which equation represents the depth of the drill in meters, y, after x hours of drilling?A line passes through the origin and (4, 5). Which point is also on the line?
Answers
6y = x
Step-by-step explanation:
All that equation is saying is that for every 1 hour drilled (x), 6 meters (y) are drilled.
y = distance in meters
x = time
12y = 2x
12y/2 = 2x/2
6y = x
30y = 5x
30y/5 = 5x/5
6y = x
Lmk if I’m wrong
Answer:
x(6) = y for the first one
seccond one (2,2.5) for example
Step-by-step explanation:
first one: so if u plug in 5 for x
5(6)= 30
Shawntell is training for a relay race. She ran 2000 feet every day for 6 days.
How many yards did Shawntell run?
Answers
Answer:
12,000
Step-by-step explanation:
2000*6 is 12000
Hope this helps plz hit the crown :D
Alani receives a collection of coins from her mother as a gift. She wants to start collecting coins. She
projects the total number of coins she believes she will own over the next 5 years and graphs the
results.
The graph shows the relationship between the number of
coins Alani believes she will own and the amount of time
she thinks it will take to acquire them.
Complete the table using the data from the graph.
Year
Number
of Coins
()
()
()
3 6
()
()
0 0
1 2
2 4
What is the recursive formula that represents the total number of coins for the nth year if Alani keeps
collecting coins at the same rate?
What is an explicit formula that represents the situation?
What is the domain of ()?
Answers
Emily and Andy each go to a hardware store to buy wire. The table shows the cost y in dollars for x inches of the wire they need. Emily needs 24 feet of the wire. Andy needs 13 yards of the wire. How much will each of them spend for wire?
Answers
Answer: Emily will spend, 11.52 unit on wire
Andy will spend 18.72 unit on wire.
What does it mean if two things are negatively correlated?
If one thing increases by x, the other increases by x – 1.
The dependent variable is always moving in the negative direction.
As one thing decreases, the other increases.
As one thing decreases, the other also decreases.
Answers
Step-by-step explanation:
As one thing decreases, the other increases
Have a good day
Find the area.
A. 48in^2
B. 84in^2
C. 90 in^2
D. 157,500in^2
Answers
Trapezoid: 7+15/2*4=44
Triangle: B*H/2—>5*4/2=10
Square: 6*6=36
44+10+36=90
Answer:
C) 90 in^2
Step-by-step explanation:
the other person above said exactly what i did too to get the answer above... and im doing the quiz too =w=
also if you need to know one answer that is obviously not the answer... the obvious wrong answer is D) 157,500 in^2... its way, WAY too big for it to be the answer
Hope this helps
∞ΩCreator WΩ∞
PLEASE HELP, THE QUESTION IS IN THE PICTURE. I NEED HELP OR IM GOING TO FAIL
Answers
Answeruhhh i cant see that
Step-by-step explanation:
Answer:
it is P
Step-by-step explanation:
About how many feet does a team of athletes run in a 1,600 meter relay race
Answers
so about 5,250 feet