Answers
14 for 4
I’m pretty sure theses are right sorry of not
21 divided by 6 is 3.5 so the ratio is
1:3.5
Related Questions
PLS HELP DUE SOON!!!!!
Answers
Answer:
1) 2
2) y=2x+=-2
3) a=5
b=6
4) y=2x-2
y=(2*0)-2
y=0-2
y=-2
I'm not sure if they are all right
Sorry if they aren't
A cardboard box has a volume that is 6,336 cubic inches. A company creates a new design with the same proportions, but instead the dimensions are One-fourth the dimensions. Explain how you can find the volume of the new design without knowing the dimensions.
Answers
Answer:
Cube the scale factor 0.25. Then multiply the volume of the box by 0.015625.
Answer:
Since the dimensions have a proportional relationship, the new volume can be calculated using the original volume and the scale factor. The new volume will be the cube of the change, which is 1
64
. The new volume is the product of 6,336 and 1
64
.
Step-by-step explanation:
that is the sample answer.
wich inequality is true?
Answers
Answer:
Step-by-step explanation:
just put them into percents lol
50% < 33.33% not true
75% > 66.66% true
-25% < -66.66% not true
-100% > 75% not true
so the second one is true
hope this helps <3
For 20 points, Round each mixed number to the nearest whole number. Then, estimate the quotient. 24 16/17 devided by 4 8/9
Answers
Answer:
you would round up because 24 16/17 is closer to 25 and 4 8/9 is closer to 5.
which would be 25/5 which estimates to 5.
Step-by-step explanation:
An employee placed Ask Your Teacher books onto each of 5 shelves. How many books did she place on the shelves in all?
A. 16
B. 80
C. 120
D. 245
Answers
Answer: we need to know how many books she placed on each shelf in order to answer this sorry
Step-by-step explanation:
a number x divided by 8 is less than -2
Answers
Answer: x/ 8 < -2 and x< -16
Step-by-step explanation:
A numer x is divided by 8 is the same as x/ 8 and x/8 has to be the less than -2 so it will be x/8 < -2
x/8 < -2 TO solve the inequality, multiply 8 on both sides to get
x < -16
The solution of expression is,
⇒ x < - 16
We have to given that,
An algebraic expression is,
''a number x divided by 8 is less than -2''
We can write as,
⇒ x / 8 < - 2
Solve for x,
⇒ x/8 < - 2
Multiply by 8;
⇒ x < - 2×8
⇒ x < - 16
Therefore, The solution of expression is,
⇒ x < - 16
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plz save me I need help as sonic
Answers
Answer:
1.Yes
2.Yes
3.No
4.No
5.Yes
Step-by-step explanation:
Just plug in the values of x and y for each set of coordinates.
Example from the first one
4x=y
4(5)=20
20=20 True
make sure all are valid by plugging in the next set of coordinates
4(6)=24
24=24 True
4(7)=28
28=28 True
and so forth with each equation plug in the coordinates
Answer:
1.Yes
2.Yes
3.No
4.No
5.Yes
Step-by-step explanation:
Just plug in the values of x and y for each set of coordinates.
Example from the first one
4x=y
4(5)=20
20=20 True
make sure all are valid by plugging in the next set of coordinates
4(6)=24
24=24 True
4(7)=28
28=28 True
and so forth with each equation plug in the coordinates
Which of the statements below is true about the function y=20?
A) The only value in the range is 20.
B) The only value in the domain is 20.
C) The only value in both the range and domain is 20.
Answers
Answer:
B
Step-by-step explanation:
PLEASE PLEASE HELP ME
Answers
Answer:
d
Step-by-step explanation:
61. A survey asked students what classes they
have. Based on the results, the following
statements are all true.
• 34 students have Science
• 28 students have Math.
• 5 students have both Math and Science.
• 6 students have neither class.
How many students were surveyed?
Please help :((
Answers
Answer:
63 students.
Step-by-step explanation:
x students.
34 have science 28 have math 5 math and science 6 neither.
6 neither means there were at least 6 students so our number goes up to 6 students.
34 have science 28 have math 5 have both.
34-5 and 28-5
29 and 23
29+23 is 52 +5 is 57 +6 is 63.
63 students.
HOpe this helps!
Merry Christmas!
Help Help Help Help Brainly please... If you were to plan a mission to Mars, what are the key phases that you need to include in your mission?
Answers
Answer:
1. Determine the Mission Objective. A mission objective has to be clear, measurable, and believable.
2. Identify the Threats. ...
3. Identify Your Available Resources. ...
4. Evaluate the Lessons Learned. ...
5. Determine Courses of Action/Tactics. ...
6. Plan for Contingencies.
PLEASE HELP A GIRL OUT!!
Answers
Answer:
C
Step-by-step explanation:
It is C because the question asks for 1/4th of the wholw angle =45 degrees
hope this helps
Answer:
I think its c
Step-by-step explanation:
Jordan plotted the graph below to show the relationship between the temperature of his city and the number of cups of hot chocolate he sold daily (shown in the picture)
Describe how you can make the line of best fit. Write the approximate slope and y-intercept of the line of best fit. Show your work, including the points that you use to calculate the slope and y-intercept.
Answers
Answer:
I would draw a line from (40,20) to (80,8)
Step-by-step explanation:(40,2) is an outlier, so I wont use that. I am roughly estimating that it I were to draw line from those points, It would have about the same number of dots above and below the line which tells me it is a line of best fit. Slope would be about -3 every 10 temperature climb.
What is the slope of the line through (-1, -7) and (3,9)?
Answers
Answer:
B (4)
Step-by-step explanation:
[tex]\frac{9+7}{3+1}[/tex] = [tex]\frac{16}{4}[/tex] = [tex]\frac{4}{1}[/tex] = 4
This is because you use the formula
Y2-y1
———-
X2-x1
So you would take Y2 which = 9 then subtract y1 which is -7 This equals 16
Then you take x2 which is 3 and subtract -1 which equals 4
Then you take 16/4 which equals 4
Consider the two functions below. Which one of these functions is linear? What is its equation? Enter any answers to two decimal places.
Answers
Answer:
Function A and the equation would be y = 1.6666666666~x + 0
Step-by-step explanation:
A linear function is a function that is a straight line with no change so function B does not fit that description. So than it has to be A
To find the equation you first what to find the slope of the line
ΔY/ΔX = 5/3 = 1.666666666666
Take the slope and multiply it by x to get y
Following are the solution to the given function:
Given:
Function A:
[tex]\bold{x} \ 3 \ 6 \ 9 \ 12 \ 15 \\\\\bold{y} \ 5 \ 10 \ 15 \ 20 \ 25[/tex]
To find:
Find the function=?
Solution:
Function A or equation would've been [tex]\bold{y = 1.6666666666 \sim x + 0}[/tex].The linear equation is a straight line with really no modification, hence function B doesn't suit its description. As a result, it has to be A.You must first calculate the slope of the line to solve this equation.[tex]\bold{\to \frac{\Delta Y}{ \Delta X} = 5/3 = 1.666666666666}[/tex]To get y, take the slope then multiply this by x.QUESTION BELOW!!!!!!!!!!!!
Answers
Answer:
A C and E
hope this helped
What is the slope of the line graphed below?
A) -3/2
B) 3/2
C) -4
D) 4/3
Answers
Answer:
B) 3/2
Step-by-step explanation:
5/-6
X1= 5
Y1=-6
X2=0
Y2=-4
y1-y2
-------
x1-x2
6 - (-4)= 10
5 - 0 = 5
10/5=2
The figure shows Triangle ABC and some of its transformed images on a coordinate grid:
Which of the four triangles was formed by a translation of Triangle ABC?
A) 1
B) 2
C) 3
D) 4
Answers
Answer:
d
Step-by-step explanation:
Lin was putting up lights for the holidays around the house. She put up 48 lights in her house and 36 of the lights were green. What percentage of the lights were green?
Answers
in mrs. smiths class every time you turn in assignments you earn 1 homework pass. write 3 equivalent ratios of turned in assignments to homework passes
help please I need it
Answers
Answer:
Assignment to Homework: 3:9 4:12 5:15
Answer:
3:9 4:12 5:15
i think
Step-by-step explanation:
Divide: 3/4 divided by 2/5
2 and 1/5
3 and 3/4
2 and 3/5
1 and 7/8
Answers
Answer:
1 and 7/8
Step-by-step explanation:
[tex]\frac{3}{4}[/tex] ÷ [tex]\frac{2}{5}[/tex]
When dividing you have to flip the second number. When the fraction/number flips the problem will turn into multiplication.
[tex]\frac{3}{4}[/tex] × [tex]\frac{5}{2}[/tex]
Now just multiply them. 3×5 and 4×2
[tex]\frac{15}{8}[/tex]
Simplify the fraction
[tex]1\frac{7}{8}[/tex]
I hope this helps!
Some questions have the form y = kx, where k is a number. Drag each question to the correct category below. ( X = y/2 ),( y = .11x) , (y = 0.04x), (Z/x =9),( x - 5 =y), (5 = xy ). Has the form y = kx. Can be put into form y = kx. Other.
Answers
Answer:
Has the form y = kx
( y = 0.11x)
(y = 0.04x)
Can be put into form y = kx
(z/x = 9)
Other
(5 = xy)
( x = y/2)
Step-by-step explanation:
y = kx
( y = 0.11x)
(y = 0.04x)
kx = y
(z/x = 9)
-----------
( x = y/2 )
( x - 5 = y)
(5 = xy)
Help me if you can it would be so helpful
Answers
Answer:135.80
Step-by-step explanation:
Find 40 percent of 97 then have an answer of 135.8 and add an zero because it’s money
Multiply .4 by 97
This equals 38.80
The final cost of the sofa is 97-38.80= 58.20
Decorations for a seventh-grade dance take 1/6 of the student council's budget. entertainment takes 3/8 of the budget. what fraction of the budget do these expenses cover? What fraction is left for other activities?
Answers
Answer:
11/24 is left over
Step-by-step explanation:
1/6 + 3/8 = 13/24
24/24 - 13/24 = 11/24
11/24 of the budget is left over
Hope this helps
Question below!!!!!!!!!!!!!
Answers
Answer:
A because they 35 needs to stay with 100 and x needs to stay with 275 and 100 and 275 have to be on the same part of the ratio
Step-by-step explanation:
A can of grapefruit juice concentrate is 13 fluid oz. The recipe calls for a ratio of 2 cans of concentrate to 5 cans of cold water. How big of a pitcher do you need to make one batch of juice?
Answers
Answer:
You need a pitcher that can fit 91 fluid ounces.
Step-by-step explanation:
13 times 2 = 26
13 times 5 = 65
65 + 26 = 91
Hope that helps
Bree takes 4.75 minutes to bike around the block how long does it take Bree to bike 11 times around the block?
Answers
Answer:
52.25 minutes
Step-by-step explanation:
4.75 * 11 is 52.25
Answer:
52.25
Step-by-step explanation:
Becasue 11 times 4.75 equals 52.25
A number is made up of 2 tens and 5 tenths.
A second number is made up of 6 ones and 8 hundredths.
A third number is made up of 2 tens and 6 hundredths.
A fourth number is made up of 5 ones and 8 tenths.
What is the difference between the greatest number and the least number?
Answers
Answer:
A:25
B:860
C:620
D;85
E:
860-25=835
PLEASE CAN SOMEONE ANSWER THIS
y=8.2x+459=
Answers
if you reflect any shape across the x-axis and then rotate it 90 degrees clockwise about the origin, do you get the same results as if you reflect it across the y-axis and then rotate it 90 degress counterclockwise about the origin? what does this mean?
Answers
Yes, a shape can be reflected across the x-axis and then rotated 90 degrees in a clockwise direction around the origin to achieve the same results as a shape reflected across the y-axis and rotated in a counterclockwise direction. This implies that these two transformational sequences are similar.
What is reflection in Mathematics?A reflection is referred to as a flip in geometry. A reflection is the shape's mirror image. A line, called the line of reflection, will allow an image to reflect through it. Every point in a figure is said to reflect the other figure when they are all equally spaced apart from one another.
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