Mathematics Middle School

can you please help me??​

Can You Please Help Me??

Answers

Answer 1

Answer:

1. A triangular prism

2. A rectangular triangle

Step-by-step explanation:

Answer 2
I agree about what the 1st guy said

Related Questions

I had to write something here so ignore what I am going to say. NSDBHJFGDKTRTEWGSFZFGSDYJFH

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Answer:

OK TY SIR

Step-by-step explanation:

thanks hehehehehehe hehshdbd

Please help!!!


...

.

Answers

Answer:

you can use your phone in class wow

can you take a photo of the whole page for better understanding

i will give brainliest

Answers

Answer:

1. I need to see the table to answer that

2. I think you need to find the probability of getting 1, H. That probability is 1/10 which is also 10%.

3. can't answer a, but b is 1/14 or 7%

4. as a fraction= 1/6

as a percent= 17% (rounded up)

Step-by-step explanation:

2. I just took the outcome needed and decided by the possible outcomes.

3. That was a compound event so I just got the probability of flipping tails (1/2) and multiplied it by the probability of getting a white ball (1/7)

4. another compound event, I got the probability of getting a medium (1/3) and multiplied it by getting yellow (1/2)

hope this helped!

Please answer the question ASAP I found out the area of the square I just don't know the formula for the half circle.

Answers

First you would figure out the whole area of a circle so its this formula: πr2 after you find the whole circle you would divide everything by 1/2 or 2 that should give you your answer

75 m, you can tell by using the formula

What is the simplified slope for (3,2) and (5,12)

Answers

To find Y intercept
You do y2-y1/ x2-x1
Your y2 is 12, y1 is 2
Your x2 is 2 , x1 is 3
So 12-3/2-3
12-3 is 9
2-3=-1
9/-1 is -9
So your slope is -9

Answer:

-5

Step-by-step explanation:

Recall that slope = rise/run.

Here the change in y (the rise) is -10 (y changes from +12 to +2), and the  change in x (the run) is 2, since x increases from 3 to 5).

The slope of the line through these points is m = rise / run = -10/2 = -5

Look at the two patterns below:

Pattern A: Starts at 3 and follows the rule "add 7"
Pattern B: Starts at 3 and follows the rule "add 4"

Select the statement that is true.
The first five terms in Pattern A are 3, 10, 18, 25, 32.
The first five terms in Pattern B are 3, 7, 11, 15, 19.
The terms in Pattern A are 2 times the corresponding terms in Pattern B.
The terms in Pattern B are one fourth the corresponding terms in Pattern A.

Answers

Answer:

The first five terms in Pattern B are 3, 7, 11, 15, 19.

Step-by-step explanation:

the first 5 of the terms that are in partern b

Simplify the following expression:

2a - 3b - 4a + 2b

a
- 2a - b
b
a + b
c
2a + 4b
d
- a - 4b

Answers

the answer is a. because you need to remember the negatives
the answer is a and the step by step is

2a-4a = -2a so it has to have that
and
-3b + 2b = -b so your answer is clear hope this helps in the future

What does the term 5p mean in the expression 5p - 10?
which is multiplied by p.
The ?
5 represents the ?
the ?

Answers

Answer:

10

Step-by-step explanation:

haha lol answering my own question i think im wrong

help with b pleaseeeee

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Answer:

Yes there is because the tanks get closer later in

Step-by-step explanation:

yes is the correct anwser

help please asap im confused

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Answer:

for the second one x = 34

Step-by-step explanation:

x + 23 = 57

subtract 23 on both sides

x + 23 - 23 = 57 - 23

x = 34

Therese filled a rectangular pool with water. The pool measured 214 yards long, 2 yards wide and 3 yards tall. If the pool was filled to the top, how many cubic yards of water did Therese use?

Answers

Answer:

1284 yd^3

Step-by-step explanation:

72 is what percent of 468

Answers

Answer: 15.38%

Step-by-step explanation:

15.3846153846 is the exact answer

or 15.38

What is the volume of the solid figure?

Alternative text

Answers

The volume of a solid is the measure of how much space an object takes up. It is measured by the number of unit cubes it takes to fill up the solid. Counting the unit cubes in the solid, we have 30 unit cubes, so the volume is: 2 units⋅3 units⋅5 units = 30 cubic units.

Answer:

he volume of a solid is the measure of how much space an object takes up. It is measured by the number of unit cubes it takes to fill up the solid.

Step-by-step explanation:

Find the interest on $4,000 at 3% for 4 months

Answers

Step-by-step explanation:

✧ [tex] \underline{ \underline{ \large{ \tt{G \: I \: V \: E \: N}}}} : [/tex]

Principal ( P ) = $ 4000Rate ( R ) = 3 %Time ( T ) = 4 months = [tex] \ \frac{4}{12} [/tex]

✧ [tex] \underline{ \underline{ \large{ \tt{ T \: O \: \: F\: I\: N \: D}}}} : [/tex]

Interest ( I )

✧ [tex] \underline{ \underline{ \large{ \tt{S \: O \: L \: U \: T \: I \:O\: N}}}} : [/tex]

☂ [tex] \boxed{ \large{ \sf{Interest \: ( \: I \: ) = \frac{PTR}{100}}}} [/tex]

~Plug the known values and then simplify !

➝ [tex] \large{ \bf{ \frac{4000 \times \frac{4}{12} \times 3}{100} }}[/tex]

➝ [tex] \large{ \bf{ \frac{4000}{100}}} [/tex]

➝ [tex] \large{ \bf{ \frac{4 \: 0 \: \cancel{0 \: 0}}{1 \: \cancel{ 0 \: 0}}}} [/tex]

➝ [tex] \boxed{ \large{ \bf{ \$ \: 40}}}[/tex]

⟿ [tex]\boxed{ \boxed{ \underline{ \large{ \text{OUR \: FINAL \: ANSWER }: \boxed{ \underline{ \tt{ \$ \: 40}} }}}}}[/tex]

----------------------------------------------

☃ [tex] \underline{ \text{Additional \: Info : }}[/tex]

Principal ( P ) : The money which is borrowed or deposited is called principal.Interest ( I ) : The additional amount of money which is paid by borrower to the lender is called interest.Time ( T ) : The duration of time for which principal is deposited or borrowed is termed as time period. Rate ( R ) : The condition under which the interest is charged is called rate.Amount ( A ) : The sum of principal and interest is called an amount.

Hope I helped ! ♡

Have a wonderful day / night ! ♕

Let me know if you have any questions regarding my answer ! ☄

☞ [tex] \underline{ \underline{ \mathfrak{Carry \: On \: Learning}}} [/tex] !! ✎

▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁▁

How many 1/4 inch cubes does it take to fill a box with width 3 1/4 inches, length 4 1/2 inches, and height 2 3/4 inches?

Answers

1. 15 2. 18. 3. 11 is right
42
3 1/4= 13
4 1/2= 18
2 3/4=11
There are 4 of 1/4’s in 1 whole

can someone help me please ASAP im so confused

Answers

8*6 which is equal to 48 so answer choice B.

Answer:

7*8=$56

Step-by-step explanation:

It is 7 people because they all pay $8 so her and her 6 friends equals 7. Then 7 times $8 is $56

What is the difference in basicity between drain cleaner (pH 13) and ammonia (pH 11.9)?

Answers

Answer:

#chemical drain cleaners, plungers, handheld, drain augers, air burst cleaners, and home remedy drain cleaners are typically applied to the problem of a clogged then electric drain cleaners sewers jetters or such mechanical devices are usually required

and Ammonia is a colorless highly irritating gas with a sharp suffocating odor. It dissolves easily in water to form ammonium hydroxide solution which can cause irritation and burns. Ammonia gas is easily compressed and forms a clear, colorless liquid under pressure.

I will give brainliest if ur correct.

Answers

Answer:

C.

Step-by-step explanation:

I think the correct answer is A.

A Building code allows a maximum of 140 people in a meeting room. There is one large table in the room along with some small tables. when filled, the large tables seats 15 people, and the small tables each seat 5 people. Which of the following can be used to find t, the greatest number of small tables that can be filled when the large table is also filled?​

Answers

Answer:

T= 25

Step-by-step explanation:

140-15=125

After that divide 125 by 5.

You get 25.

REMEMBER TO DOUBLE-CHECK JUST IN CASE!

Looking for some help

1.What is the verbal expression for k≤10?


2.Flag question: Question 2
Select the number of the algebraic expression for "The concert ticket is not less than $25".
t>25
t≥25
t<25
t≤25
t≠25

3.Flag question: Question 3
Select the number of the algebraic expression for "The drive time from Virginia to Florida exceeds 7 hours".

d>7
d≥7
d<7
d≤7
d≠7

4.Flag question: Question 4
Select the number of the algebraic expression for "The amount of water for the recipe differs from eight ounces".
w>8
w≥8
w<8
w≤8
w≠8

5.Flag question: Question 5
What is the verbal expression for q≠3?


6.Flag question: Question 6
Which is the verbal expression for n≥6?


7.Flag question: Question 7
Select the number of the algebraic expression for "The temperature is below 40 degrees".

t>40
t≥40
t<40
t≤40
t≠40
8.Flag question: Question 8
Select the number of the algebraic expression for "The room capacity does not exceed 250".

c>250
c≥250
c<250
c≤250
c≠250
9.Flag question: Question 9
What is the verbal expression for m<4?


10.Flag question: Question 10
What is the verbal expression for a>15?

Answers

I don’t know and plus one question at a time please
i have no idea :) sorryyyyy

11 times 25 times 14 times 9 times 11 times 20

Answers

Answer:

7623000

Step-by-step explanation:

The net of a square pyramid is shown below. What are the possible areas for a single face in this net? Check all that apply.

A net with a square base with sides lengths of 5 meters, and 4 triangles with heights of 6 meters.
11 square meters
15 square meters
24 square meters
25 square meters
30 square meters

Answers

Answer: 1,2,and 4. I did it online and got it right!

Answer:

B. 15 square meters (for the triangles)

D. 25 square meters (for the square base)

Bonus: The total surface area would be 85 square meters.

Step-by-step explanation:

The square base is easier to deduce here; simply square 5 to get 25 square meters for the base.

The triangles require some math, however. But it is relatively simple

(5 * 6)/2

30/2

15 square meters for the triangles.

For bonus, I'll find the total surface area.

5² + 4((5 * 6)/2)

First, square 5 to get 25.

25 + 4((5 * 6)/2)

Now multiply 5 * 6 to get 30.

25 + 4(30/2)

Then divide 30 by 2 to get 15.

25 + 4(15)

Now multiply 4 by 15 to get 60.

25 + 60

Lastly, add 25 and 60 to get 85.

The entire square pyramid's surface area is 85 square meters.

I hope this helps! ヽ(*⌒▽⌒*)ﾉ

HELP ASAP!! Can you explain how to decompose a rectangle into congruent triangles? How does the area of the decomposed pieces relate to the area of the rectangle

Answers

Answer: You would divide the rectangle into half, to form two congruent triangles. When you multiply the area of 1 of the triangles, it gives you the area of both triangles, and so the area of the triangle as a whole

A list of numbers is shown below.


4/3 , −0.09 , 1.3 , 85% , −3/8


Which list shows the numbers in ascending order?



−3/8 , −0.09 , 85% , 1.3 , 4/3



−0.09 , −3/8 , 85% , 4/3 , 1.3



4/3 , 1.3 , 85% , −0.09 , −3/8



−0.09 , −3/8 , 1.3 , 4/3 , 85%

Answers

B. Think of -0.09 as -9% and -3/8 as -37.5 then you put 85% then think of 1.3 as 130% and lastly 4/3 as 133%. Then BAM you just got your answer!
pretty sure its B i know for sure its definitely not C or D

Please help me!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

So basically all you need to do is...
ok so basically you have to......

HELP PLEASE ! Find the height of the trapezoid

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Answer:

The height is 10.

Step-by-step explanation:

Since the trapezoid is 2 triangles plus a square, we can split it into a rectangle (the two triangles put together) and the square. Let's call the height "x". The trapezoid's area becomes 8x [the square]+2x[the traiangle]. But wait! It states that the area is 70m, so the expression becomes the equation 10x=70m, which is x=10. Therefore, the height is 10.

I’ll give brainliest if you answer this plz

Answers

Answer:

maby 0.1

Step-by-step explanation:

its a guess use it at your own risk

Answer:

0.01

Step-by-step explanation:

HELP PLS! Simplify the expression.
/686x+y
ОА. 7туз /2xy
Ов. 7ту ту 2
Ос. 7xy2 /2 ху
OD. 7х2у /2xy2

Answers

Answer:

C. is the correct answer.

Answer:

c. 7x2y /2 xy

it is right answer

Please solve also
Happy Easter Everyone!

Answers

^I believe they are correct also Happy Easter!

please help me I'm stumped on this​

Answers

Answer: 1300 cm^3, 850 cm^2

Step-by-step explanation:

With a triangular prism, you need to calculate the surface area of the triangle first and then the length. Here's how to solve for the volume (A):

Triangles is b*h/2, plug in the equation

10*13/2

130/2

65

Now use the length of the rest of the shape, which is 20 cm.

65*20=1300

the volume is 1300 cm^3.

for B, finding the surface area requires you to analyze each individual part of the shape.

Each part colored in represents a different shape:

Red:

10*20=200

Blue:

13*10/2=65

65*2=130 (Two triangles)

Green:

13*20=260

260*2=520 (Two rectangles)

Add them all up together.

200+130+520= 850 cm^2

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