Has anyone done IXL N.2 for 7th grade I need help!!

Has Anyone Done IXL N.2 For 7th Grade I Need Help!!

Answers

Answer 1

Answer:

22.5 or 22 1/2 yards

Step-by-step explanation:

71.50 + 52.25 = 123.75

123.75 ÷ 5.50 = 22.5


Related Questions

Brooklyn bought a plant and planted it in a pot near a window in her house. Let H
represent the height of the plant, in inches, t months since Brooklyn bought the
plant. The table below has select values showing the linear relationship between t and H. Determine the initial height of the plant when it was purchased.

Answers

Answer:

18

Step-by-step explanation:

what i did was was water the plant and give it sun

The first three terms of a sequence are given. Round to the nearest thousandth (if necessary). 75, 15, 3 find the 6th term

Answers

Answer

0.024

Step-by-step explanation:

1-75

2-15

3-3

4-0.6

5-0.12

6-0.024

Michael started baking at 6:35 PM and finished at 7:22 PM. How long did it take him? Give your answer in minutes.

Answers

Answer:

1 hour 13 min

Step-by-step explanation:

Given data

Start time= 6:35 PM

Finish time= 7:22 PM

Hence the time spent is

=7:22-6:35

=1:13

Hence the time spent is 1 hour 13 min

A toy train travels 3 4 of a lap around a track in of a minute 6 What is the unit rate, in laps per minute, that the train travels around the track?
A 1/8
B 2/9
C 11/12
D 9/2​

Answers

D……………………………………………….

Find the value of R and S

Answers

Answer:

R ≈ 17.7

S ≈ 19.0

Step-by-step explanation:

The angles of the triangle are 90, 43, and 47. Given these we can apply the law of sines.

26/sin(90) = s/sin(43), giving you 17.73195, rounding to 17.7.

26/sin90 = r/sin(47), giving you 19.01519, rounding to 19.0.

find the value of x. ignore writing

Answers

Answer:

100

Step-by-step explanation:

cosB = 36/60 = 3/5

cosB = 60/x = 3/5 -> x = 100

What is the interquartile range of the data set 115, 98, 118, 102, 96, 90, 125, 94, 85, 100, 104

Answers

Answer:

21

Step-by-step explanation:

1. Re-order numbers from low to high

85, 90, 94, 96, 98, 100, 102, 104, 115, 118, 125

2. Find Q1 and Q3: they are the middle number of top and bottom half of the data

Q1 is 94, Q3 is 115

3. Find IQR

IQR = Q3 - Q1 = 115 - 94 = 21

What is the solution to this equation?
3x-3 = 15
A. x= 36
B. x = 54
C. x= 6
D. x= 4

Answers

The solution to this equation is C (6)

3x - 3 = 15

3x = 15 + 3
3x = 18
3/3 x = 18/3

x = 6

Substitute the given values into the given formula and solve for the unknown variable. If necessary, round to one decimal place,
S = 4LW + 2WH; S=120, L=8, W=3. (Surface area of a special rectangular box)

Answers

Answer:

4

Step-by-step explanation:

120 = 4 *8 * 3 + 2 * 3 H

120 = 96 + 6 H

6H = 24

H = 4

Francis earned the following scores on his math quizzes: 86, 84, 90. Jillian earned the following scores on her math quizzes: 84, 90, 86. Who earned a greater total score? Which addition property can you use to find the answer?


It's due in 5 minutes please help ​

Answers

Jillian and Francis both earned the same total score. I used commutative property of addition to find the answer.

Francis: 86, 84, 90 ---> 84,86,90

Jillian: 84, 90,86---> 84,86,90

I hope this helps, have a great day!

The amount of money a store earns during each hour one day can be modeled by the function y = -8x^2 + 64x – 60, where y is in dollars and x is the time in hours from when the store opens. During which hour will the store earn $68?

Answers

Answer:

go to photo math thank me later

Step-by-step explanation:

Answer: After “4 hours” of work will the store earn $68.

Step-by-step explanation: To find the answer you plug in 4 into all values of x in the equation it looks like this y = -8(4)^2 + 64(4) - 60. Once you multiply, the numbers it turns into is y = -128 + 256 - 60. Then. Once you do all the addition and subtraction you get y = $68.

Have a nice day!

14.10.2 Test (CST): Linear Equations Question 18 of 30 What is the y-coordinate of the plotted point? 16 Answer here < PREVIOUS​

Answers

Answer:

I can't see the plotted point to answer the question

The standard form of a coordinate in the 2D plane is (x, y), we may express the y-coordinate of the given location as 4.

What is a Cartesian coordinate system?

A cartesian coordinate system uses a set of three perpendicular lines from the x, y, and z axes, which are three mutually perpendicular axes, to describe the coordinate points.

We can represent a point in the cartesian coordinate system as (x, y, z).

There are three different types of cartesian coordinate systems: one-, two-, and three-dimensional.

The cylindrical and spherical coordinate systems are two other types of coordinate systems in addition to the cartesian system.

Find the value of the plotted point's y-coordinate using the information provided.

It is at latitude and longitude (2, 4). The "y" coordinate of the provided location can be written as "4". This is because the generic form of the coordinate in the two-dimensional plane is known to be represented by (x, y).

Since the standard form of a coordinate in the 2D plane is (x, y), we may express the y-coordinate of the given location as 4.

To solve more questions on coordinate points, visit the link-

brainly.com/question/26757498

#SPJ7

Hello, someone please help me with this question.
Also, if you can, please check out my other recent question.. I need help on that one too.

Answers

Answer:

Ron is because the 7 and the 2 are the inside box while 10 and 12 are the outside, hope this helps :)

Step-by-step explanation:

$384 with a discount of 6.5%​

Answers

Answer:

$359.04

Step-by-step explanation:

384 x .935 = 359.04

Solve the equation for all real solutions. 9q^2 - 11q + 2 = -3q^2​

Answers

Answer:

two solutions at 2/3 and 1/4

Step-by-step explanation:

12q² - 11q + 2 = 0

(3q - 2)(4q - 1) = 0

3q = 2

q = 2/3

4q = 1

q = 1/4

Compute the following probabilities. Enter decimal value. Round to 2 decimal places.
P(boy and he likes swimming) =

Answers

Answer:

0.26

Step-by-step explanation:

8/50. 8

———— =. ——— = 0.26

30/50. 30

Quotient of z by 6 is multiplied by y.

Answers

Step-by-step explanation:

=z/6×y

=zy/6

which is the correct answer

Re-write the quadratic function below in Standard Form
y = 5(x - 2)(x - 5)

Answers

Answer:

5x² - 35x + 50

Step-by-step explanation:

distribute 5 to (x-2) to get:

5x-10

now multiply (5x-10) and (x-5) to get:

5x² - 25x - 10x + 50

combine like terms to get:

5x² - 35x + 50

Choose the equation that satisfies the data in the table

Answers

Answer:

i think it's C but i'm not sure

Step-by-step explanation:

1.
If b is bigger than a, what can you tell me about angle A?

Answers

Answer:

a is smaller than b

Step-by-step explanation:

Answer:

a smaller then b that's all I know

what's your answer ??????????????????

Answers

Answer:

Rhombuses

Step-by-step explanation:

I guess..

.

.

.

.

.

.

.

Answer:

Step-by-step explanation:

rhombuses  :)    

Can anyone help with this?

Answers

Answer:

x=8 and QNR= 63°

Step-by-step explanation:

90+8x-1+27=180

116+8x=180

8x=64

x=8

Answer:

8, m<QNR=63 degrees

Step-by-step explanation:

So, lets go over what we know:

The angle that makes up (8x-1) and 27 degrees is a right angle.

A right angle is 90 degrees.

So, to solve for angle m<QNR and for x, we must subtract and solve using 27 degrees, and (8x-1).

Lets put this into equation form:

(8x-1)+27=90

Lets subtract 27 from both sides to get the (8x-1) alone:

(8x-1)=63.

So lets stop here real quick.

We need to find angle M<QNR. This is (8x-1)

So looking at what we have solved so far, angle M<QNR must be 63 degrees.

Now, lets solve further to find out what x is:

(8x-1)=63

Lets add x to both sides to get 8x alone:

(8x)=64

We dont need the parethese, for they do not have a function, so:

8x=64

Finally, lets divide 8 from both sides so we can make 8x into just x:

x=8

So x is equal to 8.

Overall:

x = 8

Angle m<QNR = 63

Hope this helps! :)

Find the value of x

Answers

hope this helps! feel free to clarify

1
3
2
4 and B=
6
5
1
A=
2
4
5
Find A + B.
O A. A + B =
O AOS
8
6
10
4
o
B. A + B = 7
8
9
12
16
O c. A + B = 5
6
8
7
10
O D. A+B=
5 12
3 8
15 24

Answers

Answer:

A is your correct answer .

1. A + B =

This is right answer

3/2=4/3x+2/3 What does X equal?

Answers

Answer:

x = 30/48 or x = 0.625

Step-by-step explanation:

3/2 = 4/3x + 2/3

Convert to common denominator

9/6 = 8/6x + 4/6

subtract 4/6 from both sides

9/6 - 4/6 = 8/6x + 4/6 - 4/6

5/6 = 8/6x

Divide by 8/6

5/6 x 6/8 = x

30/48 = x

x = 30/48

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

PLEASE HELP ME, I know these are easy but I forgot to do this assignment and now i don't remember how to do any of it.

Answers

okay so you know the first picture give me the name of the assignment and what’s under the name I’ll try to find the answers if you still need it just let me know

Answer:

Your answers will be down below;

1. 6

2. 7

3. 9.6

4. 13.2

5. 1.5

6. 2.1

7. 11

8. 3

9. 12

10. 6

11. 6

12. 9  

Step-by-step explanation:

I had this assignment before and I will NOT add a step-by-step explanation because I'm currently lazy at this time -.-

But I am 100% sure that these are the answer, like I said I HAD this assignment before. Therefore the answers above are your answers to your assignment. =.=

Mark me brainliest if you can, if not then it's alright. Have a good day! :)

If the circumference of a circle is 84.5 ft, find the radius.

Answers

Answer:

13.448, rounded off: 13.5 ft

Step-by-step explanation:

[tex]r=\frac{C}{2\pi }[/tex]

Where r = radius, C = circumference.

[tex]r=\frac{84.5}{2\pi } =13.448[/tex] = 13.5 ft

Answer:

r = 13.5 ft

Step-by-step explanation:

The circumference of a circle of radius r is C = 2(pi)r.

Here, C = 84.5 ft = 2(pi) r, or

          C = 84.5 ft = 6.28r

Dividing both sides by 6.28 results in the value of r:

r = 84.5 ft / 6.28 = 13.5 ft


Annika's class raised $800 by selling $5 and $10 movie gift cards. The class
sold a total of 115 gift cards. How many of each type of card did the class
sell?

Answers

Answer:

70 $5 movie gift cards and 45 $10 movie gift cards

Step-by-step explanation:

Geometry question. X=?

Answers

x=90 i think not sure pretty positive but i also forgot everything from geometry, wish u the best of luck bud

Answer:

90

Step-by-step explanation:

Both angles 90 and x are the same, so they add up to 180. Simply 180 - 90 = 90

1) Find the Volume
The volume is
cubic inches.
1
5 in.
7 in.
10 in.

Answers

Answer: 350 in.3

Step-by-step explanation:

The formula for the volume of a rectangular prism is LWH (Length times width times height), as with all prisms.

Simply plug in the numbers into the formula to get your answer.

V=5*10*7

V=50*7

V=350

Then write the units.

V=350 cubic inches.

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