Plz help me pls I need help fast

Answers

Answer 1
where’s the question

Related Questions

What's your favorite color and why?
have to create graph for math class

Answers

Answer:

blue

Step-by-step explanation:

love the sky

Answer:

Pink

Step-by-step explanation:

Because it’s pretty and makes me feel at ease

What is the average rate of change of the function from x=-5 to x=7

Answers

it would be positive 12 right? it’s just asking for the distance ?

The “box” part of a box-and-whisker plot represents __________.
A.
the lower half of the data set
B.
the middle half of the data set
C.
the upper half of the data set
D.
the entire data set

Answers

B. the middle half of the data set

If Y (-7,-4) and (5,2), find the slope of a line perpendicular to YZ. Please help if you can

Answers

Answer:

-2

Step-by-step explanation:

The slop of YZ is 1/2. The slope perpendicular would be opposite, making it -2.

Answer:

- 2

Step-by-step explanation:

Calculate the slope m of YZ using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = Y(- 7, - 4) and (x₂, y₂ ) = Z(5, 2)

m = [tex]\frac{2+4}{5+7}[/tex] = [tex]\frac{6}{12}[/tex] = [tex]\frac{1}{2}[/tex]

Given a line with slope m then the slope of a line perpendicular to it is

[tex]m_{perpendicular}[/tex] = - [tex]\frac{1}{m}[/tex] = - [tex]\frac{1}{\frac{1}{2} }[/tex] = - 2

Mrs. Myane had 3/5 kg of sugar. She used 1/4 of it to make fruit pies. How much sugar did she use to make the fruit pies?

Answers

Answer:

3/20

Step-by-step explanation:

What if Mrs. Myane used a similar approach to the problem, but used simpler numbers? Consider this:

Mrs. Myane had 8 kg of sugar. She used 1/4 of it to make fruit pies. How much sugar did she use to make the fruit pies?

We can see that all we need to do here is divide by four or multiply 1/4. Using the same technique, we can figure out that (in the original problem) Mrs. Myane can create an expression similar to this:

(3/5)*(1/4)

This expression can work too: (3/5) ÷ 4

Following that, we get (3/20).

Good luck and keep studying! Apologies for the late reply. I hope it still helps!

There are 80 seats on a train. 76 of the seats are empty. What percentage of the seats on the train are empty?

Answers

Answer:

95%

Step-by-step explanation:

Answer:

95%

Step-by-step explanation:

Multiply both 80 and 76 by 100, to get 800 and 760. Then divied both by 8 to get 100 and 95. 95 is 95% of 100, and so 76 is 95% of 80. Hope this helps!

What is the slope of this line

Answers

Answer:

3/4

Step-by-step explanation:

you start at the y-intercept or 1 and move 4 to the right, then 3 up.

Answer:

3/4 is the slope

Step-by-step explanation:

rise over run

go up 3 and over 4 to find where the line plots its next point

Hope this Helps :)

Help me please and thx

Answers

y = kx, so y/x is constant

you want y such that
y/12 = -2/-8

Please hurry
1. Find the measures of the angles if m∠B=3y and m∠E=6y-12.

2. Find the measures of the segments if AC=7x+5 and DF=5x+9.

answer boh plz

Answers

Answer:

if the two angles/two segments are supposed to be set = to each other, then

3y=6y-12

-3y=-12

y=4

7x+5=5x+9

2x=4

x=2

Elizabeth has half as many CDs as Jennifer. Which equation would represent the number of CDs that Jennifer has? (Let e = the number of Elizabeth's CDs and j = the number of Jennifer's CDs .)
A. ½e = j
B. 2e = j
C. 2j = e
D. ½ + j = e

Answers

Answer: B

Step-by-step explanation:

2e = 2×e = j

what is the answer to this? 5(g+4)>15

Answers

Answer:

g > -1

Step-by-step explanation:

Step 1: Simplify both sides of the equation.

5(g+4)=15

(5)(g)+(5)(4)=15(Distribute)

5g+20=15

Step 2: Subtract 20 from both sides.

5g+20−20=15−20

5g=−5

Step 3: Divide both sides by 5.

5g/5 = −5/5

G > -1

The solution of the inequality 5(g+4)>15 is g> -1.

Given Inequality:

5(g+4)>15

To solve the inequality, divide the inequality by 5

5(g+4) / 5 >15 / 5

g + 4 > 3

Now, subtract 4 from both side of inequality as

g + 4 - 4 > 3-4

g > -1.

Therefore, the solution is g > -1.

Learn more about Inequality here:

https://brainly.com/question/20383699

#SPJ6

Planet Fitness charges a $10 per month plus
a one-time membership fee of $55.
a.) Write a linear equation for the situation
where x is the number of months and y
is the total cost.
b.) How many months have passed if you
paid $107? SHOW ALL WORK.

Answers

a) 10x+55=y

b)5.2 months

A. 10x+55=y

B. 5.2 months or 5 months

five more than 3 times a number

Answers

Answer:

3x+5

Step-by-step explanation:

Let number =X

So

Five more than 3 times a number

3x+5

it is 3x+5 ! hope this helps love have a great day

At Brunswick Elementary school, 2/5 of six-grade students have at least one pet. If school has 181 sixth graders, about how many sixth graders own pets?

Answers

Answer: 72.4

Step-by-step explanation:

Fraction of six-grade students that have at least one pet = 2/5

Number of sixth graders at Brunswick Elementary school = 181

The number of sixth graders that own own pets will be:

= 2/5 × 181

= 72.4

The sum of three consecutive numbers is 39. What is the smallest of these numbers?

Answers

Answer:

12

Step-by-step explanation:

Consecutive so we can make this function

(x)+(x+1)+(x+2)=39

3x+3=39

3x=36

x=12


Lisa hikes 9 miles in 2 hours. At this rate, how far does she hike in hours?
O 2 miles
O4 miles
O 3 miles
O 3 miles

Answers

4.5 miles in 1 hour

Please write an addition statement that is equivalent to 49 ÷ -7

Answers

Answer:

84 ÷ -12 = -7

21 ÷ -3 = -7

Step-by-step explanation:

49 ÷ -7 = -7

Means that __ ÷ __ must equal -7

There are many options, here are a few:

84 ÷ -12 = -7

or -84 ÷ 12 = -7

21 ÷ -3 = -7 etc

so ive been trying to figure this out but i cant!

Answers

Answer:

This is a linear graph.

Step-by-step explanation:

Since the x values increase at a constant of 1. The y-values have a 1st difference of -4 which means the graph is linear.

i think it is y=-4x+-3

how many 1/4 pound bags of candy can be made from box containing 12 1/2 POUNDS

Answers

Answer:

50

Step-by-step explanation:

12.5*4=50

Help me. Two numbers have a sum of 30. Half of their difference is 7. Find the numbers.

Answers

Answer:

the answer is x equals 22 and y equals 8

Step-by-step explanation:

first equation is x+y=30

Second equation is x-y/2=7 that simplify's to x-y=14

then you add then so they will cancel out and you are left with 2x=44 so divide two by both sides which gives x=22

then you subsitute the 22 in the first equation. It will be 22+y=30 then you subtract 22 from the 30 that gives you y=8

so the two numbers are 22 and 8

Hope this helps!!!!

The numbers satisfying the given conditions are 22 and 8.

What is the general equation of a Straight line?

The general equation of a straight line is -

[y] = [m]x + [c]

where -

[m] is slope of line which tells the unit rate of change of [y] with respect to [x].

[c] is the y - intercept i.e. the point where the graph cuts the [y] axis.

The equation of a straight line can be also written as -

Ax + By + C = 0

By = - Ax - C

y = (- A/B)x - (C/A)

We have the following problem -

Two numbers have a sum of 30. Half of their difference is 7.

We can write the equations as -

x + y = 30

1/2(x - y) = 7

Rearranging, we get -

y = - x + 30

y = x - 14

Plot the graph, the point of intersection is the solution. The number will be 22 and 8.

Alternatively

y = - x + 30

y = x - 14

Equating both, we get -

- x + 30 = x - 14

30 + 14 = 2x

2x = 44

x = 22

and

y = 22 - 14

y = 8

Therefore, the numbers satisfying the given conditions are 22 and 8.

To solve more questions on straight lines, visit the link below-

brainly.com/question/29030795

#SPJ2

(PLEASE ANSWER!) Two distinct lines, L and M, are each perpendicular to the same line N. What is the measure of the angle where line L meets line N? What is the measure of the angle where line M meets line N?

Answers

Answer:

90 and 90

Step-by-step explanation:

If they are perpendicular it means they cross at a 90 degree angle so since both L and M are perpendicular to N both the answers would be 90

Hope This Helps :)

The measure of the angle where line L meets line N is 90° ;

and the measure of the angle where line M meets line N is 90°.

What are perpendicular lines?

In geometry, perpendicular lines are defined as two lines that meet or intersect each other at right angles (90°).

Now it is given that,

Two distinct lines, L and M, are each perpendicular to the same line N.

Line L is perpendicular to line N.

Since angle between two perpendicular lines =  90°.

So, angle between line L and line N = 90°

Similarly, Line M is also perpendicular to line N.

Therefore, angle between line M and line N = 90°

Thus, The measure of the angle where line L meets line N is 90° ;

and the measure of the angle where line M meets line N is 90°.

To learn more about angles :

https://brainly.com/question/13524681

#SPJ6

Please help,thank you

Answers

Answer:

No, It is not a function!

Step-by-step explanation:

A bottle of water contains 450ml. How many litres of water are there in 8 of these bottles

Answers

Answer:

3.6 litres

Step-by-step explanation:

1 bottle = 450ml

8 bottles = 450 × 8

               = 3600ml

1000ml = 1 litre

3600ml = 3.6 litres (3600÷1000)

Answer:

3.6 litres

Step-by-step explanation:

1 bottle = 450ml

8 bottles = 450 × 8

              = 3600ml

1000ml = 1 litre

3600ml = 3.6 litres (3600÷1000)

Find the slope between these two points:



(-5,3) and (4,6)

Answers

Answer:

1/3

Step-by-step explanation:

In a certain year, according to a federal agency, the median net worth of people under age 35 was $13,900. The median net worth of those from 35 to 44 was $69,600. Round to the nearest whole number.


Part 1 out of 2
About how many times as great was the net worth of those from 35 to 44 as compared to those under 35?


The net worth of those from 35 to 44 was about
times greater than those under 35.





tel now

Answers

Answer:

The net worth of those from 35 to 44 was about 5 times greater than those under 35.

Step-by-step explanation:

69,600 divided by 13,900 is around 5.

if anils hieght was 150cm and amans height was 100cm then the ratio of their heights would be​

Answers

Answer:

3/2 or 150%

Step-by-step explanation:

150:100 = 150/100 = 15/10 = 3/2

In other words, 150%

Find the slope of the line that passes through these two points.
(-2, 11) and (5, 6)

Answers

Answer:

-5/7

Step-by-step explanation:

(y2-y1)/(x2-x1) (6-11)/(5--2)

Which describes the correlation shown in the scatterplot?

A. There is a positive linear correlation.
B. There is a negative linear correlation.
C. There is no positive or negative correlation.
D. There is a nonlinear correlation.

Answers

Answer:

C.There is no positive or negative correlation.

Step-by-step explanation:

finished Unit Test and got it correct

Answer:

C. There is no positive or negative correlation.

Step-by-step explanation:

as you can see, it is straight up and down :))

find the slope of the line (7, 5) and (3, -4) on it.

Answers

Answer:

9/4

Step-by-step explanation:

9/4

Hope this helps

A square and an equilateral triangle have the same perimeter. Each side of the triangle is 3 inches longer than each side of the square. Select the equation that will help you find the length of each side of the square.

Answers

Answer:

Step-by-step explanation:

Let the length of the side of the square be x

Perimeter of the square = 4x

Let the sides of the triangle be s1, s2 and s3

If each side of the triangle is 3 inches longer than each side of the square, then

s1 = x+3

s2 = x+3

s3 = x+ 3

Perimeter of the triangle P = s1+s2 + s3

If the square and thr triangle have the same perimeter then;

perimeter of square = perimeter of triangle

4x = s1+s2+s3

4x =  x+3+ x+3+ x+3

4x = 3(x+3)

Hence the required equation is 4x = 3(x+3) where x is the side of the square.

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