Answers
Answer:
y = 2.5x
Step-by-step explanation:
All of the other ones don't work but this one does.
(keep in mind that all of the numbers on the right side are the x)
Ex.
6 x 2.5 = 15
8 x 2.5 = 20
10 x 2.5 = 25
12 x 2.5 = 30
Hope this helps and have a great day!
Answer: I am assuming that x is the first column and y is the second column.
You are looking for an equation that works with every pair. I.e., when you plug in x, you get the y that is next to it. The only one that works is y = 2.5x.
Step-by-step explanation:
The first answer is obviously incorrect, because the y values are all larger than the x values, and if you multiply a number by .4, you will get a smaller number, not a larger one.
The second one works for every pair:
2.5(6) = 15, 2.5(8) = 20, 2.5(10) = 25, and 2.5(12) = 30.
The third one works for the first pair of numbers, but only for that one.
The last possibility doesn't work for any of them, and like the first answer, obviously gives a smaller y for each x, so cannot be the right answer.
Related Questions
if each board in a fence is 6 inches wide, how many boards will josee need to fence 4 sides of a playground that is 60ft wide by 125ft long?
Answers
Ccghhjj.
What is the sum?
(2x + 5) + (x - 1)
Answers
Answer:
3x+4
Step-by-step explanation:
Parenthesis are not needed in this equation because it is all addition and subtraction. This means another way to write the equation is:
2x+x+5-1
Combine like terms and the answer you get is:
3x+4
What is 12.5 percent of 40 A. 0.5 B. 0.32 C. 3.2 or D. 5
Answers
Answer:
12.5% = 0.125
40 × 0.125 = 5
The answer is D
Step-by-step explanation:
What is the quotient of 5 7 ÷ 5 14 ?
Answers
Answer:
= 57 / 514 (Decimal: 0.110895)Step-by-step explanation:
57 / 514
= 57 / 514
(Decimal: 0.110895)
And if that is not what you are looking for here:
Rewrite the equation as
x /14 = 5/ 7 . x/ 14 = 5/ 7
Multiply both sides of the equation by
14.14 ⋅ x /14 = 14 ⋅ 5 /7
Simplify both sides of the equation.
Tap for fewer steps...
Cancel the common factor of 14 .
Cancel the common factor.
14 ⋅ x /14 = 14 ⋅ 5 /7
Rewrite the expression.
x = 14 ⋅ 5 /7
Simplify 14 ⋅ 5/ 7 .
Cancel the common factor of 7 .
Factor 7 out of 14 .
x = 7 ( 2 ) ⋅ 5/ 7
Cancel the common factor.
x = 7 ⋅ 2 ⋅ 5/ 7
Rewrite the expression.
x = 2 ⋅ 5
Multiply 2 by 5 .
x = 10
Find the probability of rolling either a sum of 3 or 9 on a roll of two dice
Answers
Answer:
3eyhugfshdsasdfghgrew12345[pterfghrdfytfvbkyg12345678910
Step-by-step explanation:
ghgtgghjkjhffhjkuhytggbnm,
9.
A triangle has sides with lengths of 9 m, 12 m and 15 m.
Answers
Answer:
perimeter = 36m
Step-by-step explanation:
Its perimeter is 9 + 12 + 15 = 36m
Juan reads 300 pages 5 days which reading rate is equivalent
Answers
It is shown that One is reading 300 pages in five days so we need to find a reading rate which would be the total number of pages one reads over the number of days so the substitute does values by doing 300/5 you would get 60 pages per day
HELP ASAP WILL GIVE BRANILEST Consider the inequality 7 + 4x > x − 2. Select all the values of x that are solutions.
THERE IS MORE THAN ONE ANSWER
Group of answer choices
x = 0
x = 3
x = 6
x = −3
x = −6
Answers
Answer:
x=3, x=6, x=-3, x=-6
Step-by-step explanation:
So, every single one except 0.
x > -3
x is greater than -3.
i.e -2, -1, 0, 1, 2, 3, 4, 5, . . . . .
From the given option we can select the correct answers.
We see that,
0, 3, and 6 are the correct answer.
The values of x that are solutions to the given inequality are 0, 3, and 6.
What is inequality?It shows a relationship between two numbers or two expressions.
There are commonly used four inequalities:
Less than = <
Greater than = >
Less than and equal = ≤
Greater than and equal = ≥
We have,
7 + 4x > x - 2
Solve for x.
7 + 4x > x - 2
Subtract x on both sides.
7 + 4x - x > -2
7 + 3x > -2
Subtract 7 on both sides.
7 + 3x - 7 > -2 - 7
3x > -9
Divide both sides by 3.
x > -3
This means x is greater than -3.
i.e -2, -1, 0 , 1, 2, 3, 4, 5, . . . . .
From the given option we can select the correct answers.
We see that,
0, 3, and 6 are the correct answer.
Thus,
The values of x that are solutions to the given inequality are 0, 3, and 6.
Learn more about inequalities here:
https://brainly.com/question/20383699
#SPJ2
Lila rode her bike from 9:30 am to 11:10 am this morning. She rode 1.5 miles every 10 minutes. What is the total number of miles Lila rode this morning?
Answers
Answer:
15mi
Step-by-step explanation:
9:30am to 11:10am equals 100 minutes
100 minutes divided by 10 minutes per segment equals 10 segments
1.5 miles per segment multiplied by 10 segments equals 15 total miles
What is 4,000,000 + 100,000 + 90,000 + 7,000 + 200 + 60 + 5 in standard form?
Answers
Answer:
4,197,265
Step-by-step explanation:
Answer:
4197265
Step-by-step explanation:
Write the equation -3x + y + 9 = 0 in Standard Form Ax + By = C with integer coefficients
HELP ASAP PLEASE
Answers
Answer:
-3x + y = -9
Step-by-step explanation:
I need help with this ASAP, I’ll give brainliest if correct
Answers
Which answer is correct? Please hurry
Answers
Answer:
15
Step-by-step explanation:
40 of them are offense players, 5 are special teams which means that 15 are defensive
Answer: 2/3 of 60 = 40
1/12 of 60 = 5
40 + 5 = 45 obviously.
45 + 15 = 60.
Therefore the amount of defensive players would be 15.
It cost Jayden $4.80 to send 96 text messages. How much would it cost to send 155 text messages?
Answers
Answer:
$7.75
Step-by-step explanation:
1. Take the cost - $4.80 for the 96 messages, and divide $4.80 by 96 to get the cost per message.
2. 4.80 ÷ 96 = $0.05 per message
3. Take that figure and multiply by 155 messages.
4. 155 × $0.05 per message = $7.75
Hope this helps!
1.**
What is the slope of the line
y = 5x - 5/2
Answers
Answer:
5
Step-by-step explanation:
Slope is number by X
Mrs. Barlow's math class took a test yesterday. Out of 100 students, 70% of them passed. How many of Mrs. Barlow's students passed the test?
Answers
Answer:
70
Step-by-step explanation:
70 percent of 100 is [tex]\frac{70}{100}[/tex]
so [tex]\frac{70}{100}[/tex] × 100 students
= 70 students
4 times a number is 12 less than the square of that number. Find the positive solution
Answers
Answer:
I think its 6
im not 100%sure
Step-by-step explanation:im in 7th grade tho
But can i get brainless
Answer:
6
Step-by-step explanation:
Have a good day :)
12 of 14
List all the 4-digit odd numbers that
can be created by rearranging these
number tiles.
4
9
2
3
Answers
Answer:
3429
3249
9423
9243
4923
4329
4239
4293
2943
2349
2439
2493
I thing that this is it.
2439
3249
3429
4239
4329
2493
2943
4293
4923
9243
9423
Marcus got 3/4 of the questions on his science test correct. If he correctly answered 36 questions, how many questions were on the test?
Answers
Amswer: maybe 37 cause if he got one question wrong then.. yk?
Step-by-step explanation:
Grandma’s Garden has an area of 95 square feet. The. Length of one side of her garden would be between what two whole numbers? What is the length of this side to the nearest tenth of a foot? Represent this number on a number line as a square root and a decimal.
Answers
Answer:
Between 9 and 10
Step-by-step explanation:
Area = 95 square feet
The garden is a square
[tex]a^2 = 95[/tex]
a = [tex]\sqrt{95}[/tex] = 9.75
The two whole numbers for side length is between 9 and 10.
The length of this side to the nearest tenth of a foot is 9.8ft.
Identify the place of the 4 in the number: 45,348
Answers
Teagan went to GamerRealm to buy new video games Gamer Realm was having a sale: $65 for video
games he bought 3 games for himself and one game for his friend, Diego, but Teagan does not know how
much legs was for the one game. What is the unit price of the video games? What is the rate unlt?
Answers
Answer:
C
Step-by-step explanation:
I took the quiz
A baker sells bread for $4 a loaf and rolls for $1 each. The baker needs to sell $36 worth of baked goods by
the end of the day.
Enter a linear equation that describes the problem.
An equation for the value of the baked goods is
bread sold, and r is the number of rolls sold.
= $36, where b is the number of loaves of
Answers
Explanation:
Cost of 1 loaf of bread = $4
Cost of 1 roll = $1
The baker needs to sell both items and it should be worth $36.
To find the linear equation, Suppose, the baker sells "b" loaves of bread and "r" rolls.
Then the total cost of the sales has to be $36.
So, the linear equation will be:
4b + 1r = 36
Find the slope intercept form of the equation that passes through 6,1 and is PARALLEL to the line y=(2/3)x+20
Answers
Y = 2/3x + b
1 = 2/3(6) + b
1 = 4 + b, b = -3
Equation: y = 2/3x - 3
Answer:
y= 2/3x - 3
Step-by-step explanation:
Can someone help me out please
Answers
Answer:
I am confused!
Step-by-step explanation:
20 POINTS!!!
What is m∠KNL?
Answers
Answer:
m∠KNL = 102°
General Formulas and Concepts:
Pre-Alg
Order of Operations: BPEMDASEquality PropertiesGeometry
Vertical Angles: angles that are opposite of each other congruentStep-by-step explanation:
Step 1: Set up equation
5x + 2 = 3(x + 14)
Step 2: Solve for x
Distribute 3: 5x + 2 = 3x + 42Subtract 3x on both sides: 2x + 2 = 42Subtract 2 on both sides: 2x = 40Divide 2 on both sides: x = 20Step 3: Find m∠KNL
Define: m∠KNL = 3(x + 14)°Substitute: m∠KNL = 3(20 + 14)°Add: m∠KNL = 3(34)°Multiply: m∠KNL = 102°I’ll mark u as brainlist plssss?!
Answers
Answer:
false
Step-by-step explanation:
I belive it is false
Answer:
true
Step-by-step explanation:
according to what i asked in the comment questions, then true
A vertical parabola goes through (1,-2), (-3, 10), and (4, 31). Use matrices to
solve for D, E, and F, given the general form x² + y2 + Dc + Ey + F = 0 (since it
is a vertical parabola there is not a z term).
22.
2 +
Y +
0
Answers
Answer:
D = 1/2 , E = -1/2 , F = -5/2
Step-by-step explanation:
vertical parabola : ( 1,-2), ( -3, 10 ), (4, 31 )
General form ; [tex]x^2 + y^2 + Dx + Ey + F = 0[/tex]
( 1 ,-2 ) = x1, y1
( -3, 10 ) = x2, y2
( 4, 31 ) = x3, y3
hence :
[tex]y1 = ax_{1} ^2 + bx_{1} + c[/tex]
[tex]y2 = ax_{2} ^2 + bx_{2} + c[/tex]
[tex]y3 = ax_{3} ^2 + bx_{3} + c[/tex]
attached below is the detailed solution required
D = 1/2 , E = -1/2 , F = -5/2
Will give brainliest, urgent
Answers
Answer:
Refer to attachedStep-by-step explanation:
The answer is attached and provided below
Opposite angles = CongruentConsecutive angles = SupplementaryDiagonals = Bisects each otherOpposite sides = Parallel and congruentYour Turn (Activity 1): Find the LCM of 6 and 9 using the multiples of each:
Answers
Answer:
LCM of 6 and 9: 18