Mathematics Middle School

PLS HELP ASAP!! WILL GIVE BRAINLIEST

PLS HELP ASAP!! WILL GIVE BRAINLIEST

Answers

Answer 1

yes is the answer
Why: Because it shows it.
Sorry I don’t know it

Answer 2

100cm3 because i did the math

Related Questions

What are the characteristics of the graph of the inequality x2-2?
o The ray will move to the left.
o The ray will move to the right.
o It will use an open circle.
o It will use a closed circle.

Answers

Answer:

0

Step-by-step explanation:

×2-2 = ×2 =4 =4-2=2 as in my thoughts it is kinda appropriate

HELLLP PLEASE I NEED THIS NOW

Answers

Step-by-step explanation:

(40×80) + 1/2×130×60

= 3,200 + 3,900

= 7,100 m²

7100 m2, hoped that helped

How many solutions does the system have? 4x−10y=−20 6x−15y=−30

Answers

Answer:

as there are 2eq

Step-by-step explanation:

these are coinciding lines

Plssss helppppp and thanks you if answers are actually true then I give brain:)

Answers

the 3rd one and the last one.

4y+3=3y+x in slope intercept form

Answers

Answer:

y = x - 3

Step-by-step explanation:

4y + 3 = 3y + x

y + 3 = x

y = x - 3

PLEASE ANSWER TODAY! THANK YOU! :)

Answers

Answer:

The 2nd is 1/3,

and the third one is 3.

Step-by-step explanation:

Answer:

1/3

Step-by-step explanation:

If Happyland Theme Park has 25 roller coasters and 300 daily visitors, what is the ratio of roller coasters to daily visitors?
1.) 1:12
2.) 1:15
3.) 12:1
4.) 1:300

Answers

3.) 12:1

25 goes into 100 4 times and for 3 times

the answer is 1 (1:12)

Can someone round this to the nearest tenth
3.14 x 4 x 4 x 7
or
3.14 x 7 x 7 x 4
A- 124.6
B- 87.9
C- 97.5
D- 78.9

Answers

Answer:

I think its A

Step-by-step explanation:

I did the math and thats what i got even rounded up

The value of the expression 3.14 x 4 x 4 x 7 is 351.4 and for expression 3.14 x 7 x 7 x 4 is 615.4.

To round the expression to the nearest tenth, we need to evaluate it first. Let's calculate each expression:

3.14 x 4 x 4 x 7 = 351.36

3.14 x 7 x 7 x 4 = 615.44

Now, let's round each result to the nearest tenth:

Rounding 351.36 to the nearest tenth gives us 351.4

Rounding 615.44 to the nearest tenth gives us 615.4

Based on the given options, neither result matches exactly.

However, option A (124.6) is the closest rounded value to 351.4.

To learn more on Expressions click:

https://brainly.com/question/14083225

#SPJ6

pls help with 22 and 23

Answers

Hey Samia Mansuri i perrty sure the answer is a if not it has to be b

question 22 is B and 23 is 100 because 40x2= 80 and 40/2= 20 and 80+20=100

38)
Which statement describes a relationship between -6 and -9 if you know that -6 is to the right of -9 on a number line.
A)
-6-9
B)
-69
f
o
-65-9
ng
D)
-62-9
5

Answers

It’s D or F

:) hehehe

What is the side lengths, in inches, of a cube with a volume of 1 1 cubic inch? Branliest

Answers

Answer:

34

Step-by-step explanation:

Hey does anyone know how to solve this?

Answers

Answer:

(2x²y²z^4)³ = 2x^6 y^6 z^12

(x^-3 y^-2 z^4) = z^28/ x^21 y^14

Notes...

^= this is the raised to the power sign

FOR THE SECOND ONE THE ANSWER IS A FRACTION z^28 is in the numerator and x^21 y^14 is in the denominator.

Hope this helps :)

Use Photomath can help u, dude

Find the slope of the proportional graph below.

Answers

Answer:

-3/2

Step-by-step explanation:

Number 8 answer is 3/2

BRAINLIEST AND 30 POINTS COME QUICK AND DONT LOSE OUT!

The graph shows Linda's math scores versus the number of hours spent doing math homework.
What will most likely be Linda's approximate math score if she does math homework for 7 hours a week?
62.5 points
77.5 points
82.5 points
93.5 points

Answers

It’s A. 63.5 is the right answer brotha

the answer is A.

62.5

Need help quick! Answer in picture.

Answers

Answer:

a) s1 is 4 km/h because it is given. t1 is 30 min. s2 is 8 km/h. d is 4 km because given

b) d2 is 2 km because he travels 30 min at 4 km/h which is 2 km

c) d2 is 2 km because he travels 30 min at 4 km/h which is 2 km and 4 km-2 km is 2 km

d) 2 km at 8 km/hour is 1/4 hour which is 15 minutes so t2 is 15 min.

e) 3:45+15 min is 4:00

I NEED HELP ASAP!!! I CAN GIVE BRIANLIST!!!

Answers

Answer- 3
I just did a assignment with that and i got it right so it’s 3

Please help me with this! Will mark Brainlist!

Answers

Answer:

the first answer is 40 and the second answer is 48

2(x+5)=3x+1
x=?
please solve

Answers

Answer:

x=9

Step-by-step explanation:

expand 2(x+5) : 2x+10

2x+10=3x+1

subtract 10 from both sides

2x+10-10=3x+1-10

simplify

2x=3x-9

subtract 3x from both sides

2x-3x=3x-9-3x

simplify

-x=-9

divide both sides by -1 (-1 is equal to -x or -1x)

-x/-1=-9/-1

simplify

x=9

hope this helps :) have a nice day !!

2(x+5)=3x+1
2x+10=3x+1
2x-3x= 1-10
-x=1-10
-x=-9
x=9

help me please ........................

Answers

the correct answer is 7 :)

The answer to this question is 7

Angie is working on a project for her history class. The first half of the project took her 7/12 of an hour. The second half of the project took her 13/18 of an hour.

What is the total amount of hours she spent working on the project?

Select one:

A. 1/18

B. 2/3

C. 1 1/9

D. 1 11/36

Answers

It would be C Because it is

The answer is D since 7+13 is and 12+18 is 36 and the least common denominator is 36 which equals 47/36 if you simplify it. The answer will be 1 11/36

0.3 divided by 2.51 plz ansewer

Answers

0.753 should be your answer

Answer:

0.11

Step-by-step explanation:

:3 have a nice day !!

The white chalk of a soccer field is 40% erased, how long is the chalk line?
a. 100m
b. 480m
c. 192m
d. 120m

Answers

Answer:

120m

Step-by-step explanation:

40% of x = 48

40/100*x= 48

x= 48*100/40

x = 120m

Please help me will mark brainliest!

Answers

When adding fractions all denominators must be the same. You multiple 2/3 by 4 so it becomes 8/12 and the same with the others. The answer is 19/12

Answer:

Leah's mistake was that she did not change the numerators

the correct value is 19/12

the Step-by-step explanation:

(2/3) + (1/2) + (5/12)

= (2*2/3*2) + (1*3/2*3) + (5/12)

= (4/6) + (3/6) + (5/12)

= (7/6) + (5/12)

= (7*2/6*2) + (5/12)

= (14/12) + (5/12)

= (19/12)

11/18 or 4/9

which is bigger

Answers

Answer:

4/9 bigger

Step-by-step explanation:

11/18 is bigger, because if you multiple both the numerator and denominator of 4/9, it equals 8/18, therefore 11/18 is bigger.

Solve for x in the diagram below.

Answers

Answer:

X=157.5

Step-by-step explanation:

Not sure this is correct but, what i did was 365-45=315/2=15.7

I dearly hopes this helps you out...

X = 157.5 should be your answer

Please help me asap!!

Answers

soooo what’s the question??

Hep with all of them please -w-‘

Answers

The answer for 8a. is angle A!

A machine packs boxes at a constant rate of 2/3 of a box every 1/2 minute. What is the number of boxes per minute that the machine packs?
A 1/3
B 3/4
C 1 1/6
D 1 1/3

Answers

Answer:

I would say C. 1 1/6

Step-by-step explanation:

Answer: D (1 1/3

Step-by-step explanation:

if it’s 2/3 every half a minute then you do 2/3 times two, or you can just add two onto the numerator. that would give you 4/3 which simplifies to 1 1/3

PLZ PLZ ANSWER THIS !!!!!!!!!!!!!!!

Answers

Answer:

7 units horizontal

Step-by-step explanation:

plz mark me as brainliest

Mai biked 6 and 3/4 miles today, and Noah biked 4 and 1/2 miles. How many times the length of Noah's bike ride was Mai's bike ride?

Answers

Answer:

2/3 times as far

Step-by-step explanation:

1.5 times
So, to know how many times the length of Noah's bike ride was Mai's bike ride, we can use the following equation: Therefore, Mai biked 1.5 times more miles than Noah

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