Mathematics Middle School

the questions are all in the picture

The Questions Are All In The Picture

Answers

Answer 1

Answer:

X=12

Step-by-step explanation:

I USED THE AREA TO FIND THE VALUE OF X.

I THOUGHT ABOUT THE 2 NUMBERS THAT GIVES US 48.

ONE OF THEM WAS      (8 X 6)

AND BECAUSE THE UPPER X IS DEVIDED INTO 5 +N +N, THE 5 SHALL BE 8 SO N = 3 AND IN THE VERTICAL X , WE HAVE 2N AND A BLANK AND THE WHOLE GRAPH IS A SQUARE SO THE UPPER 8+N IS ALSO THE SIDE 6+2N

AND THE VALUE OF N = 3

SO X = 12

WELCOME

Related Questions

Larry is designing the floor of a building. The design of the floor will be in the shape of a rectangular grid consisting of n^3 columns by n^2 rows of tiles. Which expression shows the number of tiles he plans to use for the floor?

Answers

I don't know this answer sorry boy/girl

The expression which shows the number of tiles he plans to use for the floor is,

⇒ n³ × n²

What is Multiplication?

To multiply means to add a number to itself a particular number of times. Multiplication can be viewed as a process of repeated addition.

We have to given that;

The design of the floor will be in the shape of a rectangular grid consisting of n³ columns by n² rows of tiles.

Here, Number of columns = n³

And, Number of rows = n²

Hence, The number of tiles he plans to use for the floor is,

⇒ n³ × n²

⇒ n⁵

Learn more about the multiplication visit:

https://brainly.com/question/10873737

#SPJ2

whats the asnwer for this question?

Answers

Answer:

C

Step-by-step explanation:

Simple. The answer is c. Hope this helps

Answer!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

1 is d 2 is  b 3 is a 4 is b 5 is c and 6 is b

1-D 2-B 3-A 4-B 5-C 6-B

Help me maybe? Please? :))

Answers

Answer:

4 1/12

Step-by-step explanation:

7/12(7)

49/12

12 goes into 49 four times. 12 x 4 is 48, which leaves 1/12 left over.

4 1/12

As you can see from the graph, 48% of people questioned chose summer as their favorite season. If 200 people were questioned, how many of them chose summer?

Ο 48 people
Ο 100 people
Ο 96 people
Ο 86 people

WILL GIVE BRAINLEST!! HURRY!!

Answers

The answer is 96 people
96 people (Answer C)

Find the area and perimeter of trapezium.

Answers

Answer:

Perimeter- 26cm

Area- I Don't know sorry. I'll comment if I figure it out

The perimeter is 26 and the area is 56

Question 1 (1 point)
Write 6.75 as a mixed number.

Question 1 options:

34

6 34

43

6 43
Question 2 (1 point)
Write the following number as a improper fraction.

5 78
Question 2 options:

478

438

5.875

Already written as an improper fraction.

Answers

Question 1: 6 3/4 so option b

Can someone help with this real quick just 1 question.

Answers

Answer:

3825 in.^3

Step-by-step explanation:

i’m pretty sure it’s 3,825 inches (i might be wrong tho)

3 (q-7) = 273
what does Q equal

Answers

Answer:

q = 98

Step-by-step explanation:

[tex]3(q - 7) = 273\\3q - 21 = 273\\3q = 294\\q = 98[/tex]

Answer:

Q = 98

Step-by-step explanation:

Trust me I'm right

please help will mark brainliest

Answers

A. Perimeter: 20 units, area: 50 units.
A, because your just cutting each number in half (divide by 2) so 40 divided by 2 is 20 and 100 divided by 2 is 50 :) hope that helps!

A submarine at a depth of -40 feet dives 57 feet more. What is the new depth of the submarine comment for points?

Answers

I’m pretty sure this is answer is 17.
If you are already 40 feet below water and you swim another 57 feet down you would be - 97 feet or 97 feet below water

Which store has the better buy? Pet Smart sells 20 pounds of pet food for $13.99 or Chewy sells 50 pounds of pet food for $37.99?

What is the unit rate of the bargain price?

Answers

Answer:

pet smart sell

Step-by-step explanation:

because it is cheaper than other sell

Plz help! Due at 8:26!

Answers

Answer:

No it doesn't

Step-by-step explanation:

There's only 1 proportional quantity

Answer:

a. yes

Step-by-step explanation:

A square has an area of 50 square cm. Which of the following best describes the square's perimeter?

Answers

Answer:

12 1/2

Step-by-step explanation:

12 1/2 cm this is because to find the area you need to multiply all of the sides and 12 1/2 x 4 =50

I need help with this question attached

Answers

Answer:

17 feet

Step-by-step explanation:

The structure is shaped as a right triangle.

Use the Pythagorean theorem to solve for 'c' or the hypotenuse.

[tex]a^2+b^2=c^2\\\\8^2+15^2=c^2\\\\64+225=c^2\\\\289=c^2\\\\\sqrt{289} =\sqrt{c^2}\\\\17, -17 = c\\\\\text{Disregard negative value.}\\\\\boxed{17=c}[/tex]

The hypotenuse should be 17 feet.

Hope this helps!

Answer: 17 ft.

Step-by-step explanation: By using the pythagorean theorem (a^2 + b^2 = c^2) for right triangles, you should be left with the given equation after plugging in the values of the legs:

8^2 + 15^2 = c^2

Now simplify the squares

64 + 225 = 289 (c^2)

Now to find the exact value of the hypotenuse (c), square root the value of c^2.

√289 = 17

The hypotenuse of the triangles is 17 ft.

WILL GIVE BRAINLIEST!! A shoe store is having a sale of 25% off all boots. What is the discount and new price of a pair of boots that originally cost $129?

Answers

Answer:

32. 25 wil go of the original price, so the new price will be 96.75

Step-by-step explanation:

Use the function graphed on the coordinate plane below.

Answers

Answer:

Answer #3

Step-by-step explanation:

Also, this is Algebra 2, so it should be in the high school section.

Which situation can be modeled by the equation 45−2.50x=11.50?

Possible Answers:

A: A stock with an original value of $45.00 decreases by $2.50 each week. After how many weeks, x, is the stock worth $11.50?

B: Cassie deposits $45.00 into a savings account with an annual interest rate of 2.50%. After how many years, x, will Cassie have $11.50 in interest?

C: The cost to pick apples is $2.50 plus $11.50 per pound of apples picked. How many pounds of apples, x, can be picked for $45.00?

D: Adam has $2.50 in his bank account. He deposits $11.50 into the account each month. After how many months, x, will Adam have $45.00?

Answers

Answer:

the answer is A i believe

Step-by-step explanation:

I’m pretty sure (A) is the only answer that will work for this equation

Solve the problem below and then choose the correct answer.
(6x - 6.3) divided by 3
Group of answer choices
1.(2x -2.1)
2.(36x - 3)
3.(8x + 28)
4.(3x - 3.15)

Answers

Answer:

It is 1 hope this helped

Step-by-step explanation:

I NEED THIS ASAP! SO PLEASE HELP ME

Earth has 24 time zones spread over its 360º circumference. Each time zone is 15º wide. Boston is close to longitude 71º W; Honolulu is close to longitude 158º W.


How many time zones apart are Boston and Honolulu?
A. They are 6 time zones apart because ≈ 6.
B. They are 5 time zones apart because ≈ 5.
C. They are 4 time zones apart because ≈ 4.
D. They are 2 time zones apart because ≈ 2.

Answers

Answer is B, they are 5 time zones apart

Answer:

║⊕║Hello║⊕║

Your answer should be:

A. They are 6 time zones apart because ≈ 6.

Step-by-step explanation:

I hope this helped you! Sorry if it is wrong.

Have a great day!

What does it mean to make a drawing to scale? Explain how you would draw the floor plan of your home to scale.

Answers

Answer:

Dude i would need more context to do this

Step-by-step explanation:

Ok giving brainiest
[tex]\frac{7}{5} *\frac{6}{7}[/tex]

Answers

Answer:

1.2

Step-by-step explanation:

Answer:

= [tex]\frac{6}{5}[/tex]  (Decimal: 1.2)

Mixed Number Form:  [tex]1\frac{1}{5}[/tex]

Hope this helps :)

-ilovejiminssi♡

William’s typical running speed is 6 mi/h. The difference between his fastest speed and his typical speed is 1.5 mi/h. The equation f minus 1.5 = 6 can be used to represent this problem, where f is William’s fastest speed. What is William’s fastest speed?

Answers

Answer:

7.5

Step-by-step explanation:

i finished the test:)

Answer:

D.

7.5

Step-by-step explanation:

I will give brainliest for the correct answer! Please help it’s due today!

Answers

one iron atom so yeah

Consider the relationship represented in each table shown. (Picture 1)

a. Sketch a graph of each relationship. Which relationship is represented by a horizontal line? a vertical line?


b. What can you conjecture about the slopes of these lines?


(Please answer both questions)

Answers

Answer:

Table-x=1 is a vertical line

Table-y=2 is a horizontal line

Step-by-step explanation:

There is no slope for both lines/Slope is undefined

If you need to draw a graph just go to desmos graph calculator and input x=1 or y=2 to get your graph

Which pair of expressions are equivalent?
A
3x+2+2x and 7x

B
8(x−3) and 8x−24

C
4(x+1) and 4x+1

D
3(5x) and 8x

Answers

Awnser is A :))))))))
it should answer A






hope this helps

A family went on a vacation and used 4.5 gallons of gasoline to travel 130 miles. How many gallons of gasoline will they need to travel 250 miles?
Answers:
A. 8 Gallons
B. 9 Gallons
C. 10 Gallons
D. 29 Gallons​

Answers

It’s C. Trust me I took the test thing

What is the reciprical of 5/7??

Answers

Answer:

-7/5 I think

Step-by-step explanation:

If we take 5/7 and do the opposite of that we get -7/5

the reciprocal of 5/7 is 7/5

A Japanese bullet train recently maintained an average speed of 317.5 km/h for a trip that lasted 3h 15 min.

a) Calculate the distance covered by the train on that trip.
b) At the same speed, how long would it take the train to travel 1000 km?

Answers

A. (317.5 km/h) * (3.15) = 1,000.125 km

Please help! I will post more questions soon too! The image is posted :)

Answers

5.8 times 8.8= 51.04
+
8.6 times 8.8=75.68
So 51.04+75.68= 126.72cm2
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