Mathematics Middle School

Do any of y'all know how to do this I'm so confused and I need help ​plz show ur work btw

Do Any Of Y'all Know How To Do This I'm So Confused And I Need Help Plz Show Ur Work Btw
Do Any Of Y'all Know How To Do This I'm So Confused And I Need Help Plz Show Ur Work Btw

Answers

Answer 1

Answer:

I don't know the answer to the first one, but the second one's answer is 8.625

Step-by-step explanation:

1.5*2.5 + 1.5*2.5 + (1.5*1/5)/2 = 3.75 + 3.75 + 2.25/2 =

7.5 + 1.125 = 8.625

Related Questions

There are 5 rectangular flower gardens each measuring 18 feet by 15 feet in a rectangular city park measuring 80 feet by 140 feet. How many square feet of the park are not used for flower gardens?​

Answers

So to find the answer you’ll need the areas. The rectangular gardens each are 18 times 15 which is 270 feet squared but there is 5 of those so it’ll be 5 times 270 which is 1350 feet squared. The city is 80 times 140 which is 11200. Now subtract 11200 and 1350 to get 9,850 squared feet which is the amount of square feet of park not used.

Joe went shopping for a guitar in Fairfax. He purchased one originally priced at $240 but discounted 80%. If sales tax in Fairfax is 9.25%, what was the total cost?
NO LINKS

Answers

Answer:

$52.44

Step-by-step explanation:

So here is the explanation. $240•.80= 192   (80% as a decimal is .80) 240-192=48.    48•.0925=4.44 which you add 48, and get a sum of $52.44

Hope this helps :)

Answer:

52.44

Step-by-step explanation:

I really need help ASAP

Answers

Answer:

The first 2 on top is not a function. The 3rd one on top and the bottom 2 are functions.

Step-by-step explanation:

The x-value cannot have more than 1 y-value or else when you plot the points on the graph, it doesn't meet the vertical line test. The vertical line test indicates whether or not the graph is a function. Different x-values can have the same y-value.

Function examples: (3,-4), (5,0), (0,-4), (1,2)

Not a Function examples: (0,8), (2,-1), (0,-2), (-5,3)

The number of coyotes N reported near a new housing development after t years is given in the table which function best models these data?!?!?

Answers

Answer:

2

Step-by-step explanation:

A group of 23 students participated in a math competition. Their scores are below:


Score (points)

20–29

30–39

40–49

50–59

60–69

Number of Students
4

7

5

4

3



Would a dot plot or a histogram best represent the data presented here? Why?
A) Histogram, because a large number of scores are reported as ranges
B) Histogram, because a small number of scores are reported individually
C) Dot plot, because a large number of scores are reported as ranges
D) Dot plot, because a small number of scores are reported individually

Answers

Answer:

A

Step-by-step explanation:

histogram's report ranges

ex.

60 people in 20 - 29

20 people in 30 - 39

10 people in 40 - 49

A) Histogram is suitable for this data, as large number of scores are reported as ranges

Histogram is a form of graphical representation of data, presenting a group of data points in particular ranges.

Dot plot presents data simply by number of dots, on various data points.

In this case : students scores are not in individual numerical units, but in range. Scores : 20 to 29 ... 60 to 69

So, Histogram is suitable in this case, and not Dot Plot

To learn more, refer https://brainly.com/question/17145899?referrer=searchResults

Help ASAP..........................

Answers

Answer:

32

Step-by-step explanation:

5*5=25

25+7=32

Hope you have a great day :)

HELP PLEASE I WILL GIVE BRAINLIEST

Answers

Answer:

join my zoom aand i will hlp 638-540-6341

Answer:

I think you just have to measure the line segments with a ruler. To make it easier you can just measure it in the centimeter side to get the centimeters, and then convert the centimeters to millimeters on a measurements converter.

Hope this helped!

The volume of a pyramid is
47 3. The height of the pyramid is 6 meters. What is the area of its base?

Answers

Answer:1.5

Step-by-step explanation:

The area is 141.9 u multiply 47.3 by six and since it’s a pyramid divide by 2

2. Beginning with the equation 4x =6, write the new equation produced by multiplying both sides by 8.

Answers

Answer:

the new equation would be 32x= 48

Step-by-step explanation:

Write the absolute value equations in the form x−b=c (where b is a number and c can be either number or an expression) that have the following solution sets: Two solutions: x=2, x=14

Answers

Answer:

Given : equations in the form x−b=c and solution sets

To find :  Find expression / equation

Solution:

x−b=c

2 - b =  c

13 - b = c

only possible

if | 2 - b|  = | 13 - b|

=> 13 - b = b - 2

=> 2b = 11

=> b = 11/2

x  - 11/2  = √25

x=23

=> x + 2  = 25

1/2 - b = b + 1/3

=> 2b = 1/6

=> b = 1/12

x  - 1/12  =   √(25/144)

x =  - 3

=> x + 3  = 0

x=−4.1.

=> x  + 4.1 = 0

All numbers such that x≥5.

x  - 5 ≥ 0

All numbers such that x≤5.

x - 5 ≤ 0

All numbers such that x≤−14.

=> x + 14 ≤ 0

All numbers such that x≥−1.3.

=> x  + 13 ≥ 0  

Learn more:

represent the cost of parking for four wheeler in terms of linear ...

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if the pair of linear equations 2x+5y=7 and 4x+3y=b is consistent the ...

brainly.in/question/14932663

Step-by-step explanation:

I NEED HELP FAST! The city of Grayson is designing two circular skate parks. The radius of the larger skate park is twice the radius of the smaller skate park. Based on that information, what is the relationship between the two skate parks?

Answers

D IS THE ANSWER I JUST FINISHED THIS LOL

bianca is building a sandbox that will hold 4 cubic yards of sand. she wants it to be 18 inches deep and 2 yards wide. what will be the length? SHOW YOUR WORK!

Answers

Answer:

1.5 yards

Step-by-step explanation:

how me do this help plz

Answers

Answer:

I got 5 for you, the answer is x+4=10 or x+2=10, that's the error. You don't seperate them in parenthises like that, you have to multiply them together. This means it has to be x+4 times x+2. I'll try the others too, but no guarantess here.

Help
The population of the county modeled by the
quadrilateral below is 1,500,000. Each unit on the
grid represents 1 mile. To the nearest whole
person, what is the population density of the
county?

A 104 people per square mile
B 125 people per square mile
C 150 people per square mile
D 1250 people per square mile

Answers

C 150 people per square mile
150 c is the answer bud

Please help! Problem below!

Answers

Answer:

Function B is the correct answer. It has a greater rate of change than function A.

Answer:

Function B is the correct answer

Simplify the following expression
3(7n-8)

Answers

Answer:

21n - 24

Step-by-step explanation:

Answer 21n - 24 simple equation

help me pweaseeeeee!!

Answers

Answer:

D

Step-by-step explanation:

If you have a number with an exponent multiplied by the same number with an exponent, you can add the exponents.

2 + 4 = 6

3^6

please don't forget to show your work

Answers

Answer:

c. 8

Step-by-step explanation:

The answer is in the photo. I hope it helps : )

please help besties!!

Answers

Answer:

Part a is May and part b you got right.

Step-by-step explanation:

May dropped down -137000 dollars, making it drop less than 210,000 but still dropped.

(Part A): May
(Part B): June
:D

Which is equivalent to 8.03x10^-10

Answers

Answer:

C and answer needs to be 20 characters long so I'm writing this

Find the area of the composite figure (round to the nearest tenth). The area of the composite figure is

Answers

The area of the composite figure is 50.8m

if the family has three pets, what is the theoretical probability that they have three dogs or three cats?​

Answers

I think that to answer this you need to calculate the total amount of probibilities divided by the number of pets which is 3

Hope this helped and have an amazing day :)

-yO mAmA

can someone give me a graph

Answers

Answer:

line plot

Step-by-step explanation:

draw your graph out

it’s a line plot ^ she’s right

Need help, and i need explanation bc i dont get it. So please help me fast

Answers

Y= x+2 because the numbers in row y are 2 greater than the number above them in the x row

HELP ME!!! ASAP, I REALLY NEED HELP

Answers

Answer: number 2 is they will each get 3/8 of a pizza

Step-by-step explanation:

this is because if you draw out a circle and take out 1/4 out of it there is 3/4ths left. by knowing this you can see that 3/4ths is not equal for the 2 friends. so for it to be equal we reverse simplify to then make it 6/8ths. there we go, and even number. now we half the 6/8ths to then make it 3/8ths of the pizza for each person.

Answer:

(question 2)  3/8

(question 3.) 16 servings

Step-by-step explanation:

(question 2) 3/4 divided by 2 = (3/4)(1/2)=3/8

(question 3)  6/1 divided by 3/8  = (6/1)(8/3)= 48/3 = 16

Please mark Brainliest if I'm correct :)

Help i need help for homework and already got 3 wrong

Answers

Answer:

180 cm2

this users y o u t u b e channel:Chaparro's Adventure's

Answer:

I got 180 cm. when worked it out.

Which ratio expresses the scale used to create this drawing?



The camping site has dimensions of 12 meters by 48 meters.

A. 4 Squares/1 meter = 12 meters/ 48 squares
B. 4 squares meter/ = 18 squares/48 meters
C. 1 square/ 4 meters = 48 squares/12 meters
D. 1 square/ 4 meters = 12 square/48 meters

Answers

Answer:

D. 1 square/ 4 meters = 12 square/48 meters

Step-by-step explanation:

You scale down by simplufying the fraction of 12/48. You would divide both 12 and 48 by 12, since it is the highest divisor. And once you divide the two you get 1/4.

Help me please mathematics

Answers

Answer:C, 3/50

Step-by-step explanation:

Add 117, 24 and 9 to get 150. Then simplify 9/150 to get 3/50.

help me with please thank you!

Answers

Point A is in quadrant 1
Point B is in quadrant 2
Point C is in quadrant 3
point a - quadrant 1
point b - quadrant 2
point c - quadrant 3

Can someone help pls! Explain with reasoning and if you put in a link i will report. AGAIN

Answers

Answer: I think you should look it up (or guess)

Step-by-step explanation:

Answer: it is the second to the last or the thered one

Step-by-step explanation:

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