Mathematics Middle School

........................................................

........................................................

Answers

Answer 1

Answer:

i doont know ghe answer but hi

lol

Step-by-step explanation:

Answer 2

Answer:The correct answer is b

Step-by-step explanation:

The square root of 36 is 6

the square root of 81 is 9

the cube root of 1 is 1

and the cube root of 8 is 2

Related Questions

7m - 17 = - 24
what is m?

Answers

Answer:

-1

Step-by-step explanation:

I'm not sure so sorry if u get this wrong. BUT Better than nothing right?....

HELP PLEASE GIVING BRAINLIEST!!!

Answers

He Is Way off if each paper was about 0.015...

500 pages would be about 7 inches, therefore he is wrong.

Find the value of x





A. 25
B. 35
C. 55
D. 10

Answers

Answer:

Step-by-step explanation:

c

Marcia is at a store with a 20% off sale. She also has a coupon for an additional 10% off the sale price.
Prove or disprove the following statement: A 20% discount on the original price of an item, followed by the use of a 10% off coupon, results in a total discount of 30%.
With explaination pls ill brainliest someone who helps.

Answers

Answer

Disprove. If there is a item that is $100 it will become $80 from the sale. and thenyou have a 10% coupon, which 10% of 80 is 8. There for the item will cost $72 which is not 30%

.
Find the percent error in this situation:
Experimental value: 16.5 sec
Theoretical value: 17.1 sec

Answers

Answer: 3.51%

Step-by-step explanation:

Percent error is theoretical minus experimental, divided by the theoretical, and multiplied by 100.

[tex]error=(\frac{(T-E)}{T} )*100[/tex]

[tex]error=(\frac{(17.1-16.5)}{17.1} )*100[/tex]

= 3.51%

What value of x makes this equation true? -100 + x = -190

a. -10
b. 10
c. -90
d. 90

Please show work.

Answers

Answer:

-90 because it is

Step-by-step explanation:

its -90

Answer:

C

Step-by-step explanation:

x=-190+100

=-90,C

help meeeeeeeeeeeeee​

Answers

Answer:

Area 60 po is 32

Step-by-step explanation:

First u do 6x10 which equal 60area is a he whole and perimeter is what each side and add all sidesis and the perime Is 32So the po is 32 and the . Is 60 hope it. Helps

60 yd^2 32 yd

Area = lw Area = 10 x 6
Perimeter = 2 ( l + w ) Perimeter = 2 ( 10 + 6 )

Fine the y-intercept of the line using y=x-4

Answers

Answer:

y-intercept is -4.

Step-by-step explanation:

Plugging in y=x-4 into the graphing calculator on Desmos shows the line pass through -4 on the y-axis.

The intercept is y=-4

The numbers 1-6 are written on slips of paper and placed in a bag. Megan draws two numbers in a row without replacement. What is the probability of Megan selecting an even number followed by a 3?

A) 1/6

B) 1/10

Answers

I’m pretty sure it would be 1/6

The probability of Megan selecting an even number followed by a 3 will be 1/10. Then the correct option is B.

What is probability?

Its fundamental concept is that someone will nearly surely occur. The proportion of positive events in comparison to the total of occurrences.

Then the probability is given as,

P = (Favorable event) / (Total event)

Paper slips with the numbers 1-6 are collected in a bag. Without substitution, Megan draws two numbers consecutively.

The probability is given as,

P = (1/6) x (3/5)

P = (1/2) x (1/5)

P = 1/10

The probability of Megan selecting an even number followed by a 3 will be 1/10. Then the correct option is B.

More about the probability link is given below.

https://brainly.com/question/795909

#SPJ2

how many gallons of a 25% acid solution should be added to a 12% acid solutions to obtain a 20% acid solution? pls answer quickly <3

Answers

Answer: 2 gallons

Step-by-step explanation:

2 gallons to create a 20% solution

1520÷83




i also need remander.

Answers

Answer:

18 r 26

Step-by-step explanation:

1520/83 =

Answer:

18 remainder of 26

Step-by-step explanation:

I- Please someone help me -_- I hate math so much

Answers

Answer:

5 & 13

Step-by-step explanation:

a. -9 + 4 = -5

Absolute Value = 5

b. Absolute value of -9 is 9

9 + 4 = 13

hope this helps :)

5 and 13
9-4 because you change them both to the same,so you end with 5
9+4 because you flip Everything and end up with 13
:) hope that helps

Bananas cost $0.65 per pound. What equation is used to find C, the total cost of p pounds of bananas?

Answers

Answer:

C = 0.65p

Step-by-step explanation:

plz marke me brainliest

0.65 = C or vice versa

25−m if m=9
Enter the correct answers in the boxes.

25 −
=

Answers

Answer:

16

Step-by-step explanation:

If m=9 then you replace the m in the equation and minus 9 from 25 which then equals 16.

I can’t see anything on the thing comment me and give me the question I don’t understand that

what is the answer ?
6 + 3u =

Answers

Answer:

You cant add them so it is probably a trick question.

Step-by-step explanation:

We would need to determine “u”
With PEMDAS, we would multiply 3 by u, and then add six.
If there is no u, variables are always at 1 by default. If there is absolutely no u, the answer would be 9.

What is the prime factorization of 88?
A.8✖11
B.2✖4✖11
C.4✖4✖11
D.2✖2✖2✖11

Answers

The answer is d
Hope this helps :)

Answer:

D. 2✖2✖2✖11

Step-by-step explanation:

 To get the Prime Factors of 88, you divide 88 by the smallest prime number possible. Then you take the result from that and divide that by the smallest prime number. Repeat this process until you end up with 1.

88 ÷ 2 = 44

44 ÷ 2 = 22

22 ÷ 2 = 11

11 ÷ 11 = 1

Again, all the prime numbers you used to divide above are the Prime Factors of 88.

Parents do your home work
Me:

Answers

same—————————————————-

Help will give brainliest.

Answers

Answer:

6x =48 for number A

6n + 6 = 42 what is the answer to this?

Answers

Answer:

n=6

Step-by-step explanation:

Answer:

n = 6

Step-by-step explanation:

6n + 6 = 42

6n + 6 - 6= 42 - 6

6n = 36

6n ÷ 6 = 36 ÷ 6

n = 6

Order Of operation.


the school raised money for new playground equipment. They sold candy bars for 2$ each. They Sold 143 on Monday, 200 on Tuesday, and 56 on Wednesday. How Much Money did they raise?

Answers

Answer:

I think the answer is $798

Step-by-step explanation:

143×2=286

200×2=400

56×2=112

286+400+112=$798

They earned $798

The first thing you have to do in order to find your answer is add up the total amount of candy bars sold for the total 3 days. Then once you have that added up, multiply it by 2 (since they were worth 2 dollars each) and you will come up with $798 total.

-Ɽ3₮Ɽ0 Ⱬ3Ɽ0

factor the expression of the expression cannot be factored write simplified 2x-15

Answers

Answer:

So Im basicaly just replying to get points sorry

Look i sure someone will answer it soon good luck buddy I have faith in you

Step-by-step explanation:

The answer would be 2x-15 because it cannot be factored, and it can’t be simplified either because there are no like terms.

Write a real-world situation that could be represented by the system of equations shown below.

y = 8x + 16
y = 6x + 13


The top equation could represent Store A. Store A rents carpet cleaners for a fee of $______,plus $_____ per day. The bottom equation could represent Store B. Store B rents carpet cleaners for a fee of $_____,plus $______per day.


HELPPP PLZZ

Answers

Answer:  FOR THE FIRST 2 SPACES THE CORRECT ANSWER IS

IN THE FIRST SPACE WRITE 16 IN THE SECOND WRITE 8

FOR THE SECOND 2 WRITE IN THE FIRST 13 AND IN THE SECOND 6

Step-by-step explanation:

PLEASE GIVE ME BRAINLIEST

AIIIIIIIIIIIII READ DIS!!!!!!!

Answers

Answer:

Sales tax: $2.37

Subtotal: $16.95

Step-by-step explanation:

$24.95×0.095=$2.37 sales tax

$1.61÷0.095=$16.9473 or $16.95 subtotal

A submarine starts at 0 units and has groups of 3 floats and groups of 4 anchors attached. Which expression would make the submarine sink the lowest?
A : -(5)(3)+(2)(-4)
B :(5)(3)-(2)(-4)
C: -(5)(3)-(2)(-4)
D: (2)(3)+(5)(-4)
E: -(2)(3)-(5)(-4)
What will its final position be?

Answers

Answer:

The lowest point would be A.

Step-by-step explanation:

A. has the value of -23

BRAINLIEST FOR THE BEST!! No fake answers please, points in a random website don't matter only if you try your best!! :DD
By the time Joaquin was 95 years old, his height decreased by 20%. If he was 6 feet tall when he was 30 years old, how much weight did he lose?

1) Put the numbers onto the double number line
2) Write the % sentence that represents the question
3) Find the answer to the question (show your work!)

Answers

Answer:

Joaquin lost exactly 1.2

1 foot

2 inches so he would be 5 foot 10 inches 5.10

Step-by-step explanation:

20%÷6=1.2

Most kids eat school lunch, but 20% of the students bring their own lunch.

if there are 450 students in the school, how many bring their own lunch?

Answers

Answer:

90 students bring their own lunch

✧･ﾟ: *✧･ﾟ:*  90! Hope this helps! ♡  ✧･ﾟ: *✧･ﾟ:*

ANSWER THIS QUESTION FOR BRAINLEST AND 10 POINTS

Answers

The answer to the question is (0,5)

There are 1,150 students at Houston Middle School. 34% of the students are enrolled in Theatre Arts. How many students are enrolled in Theatre Arts?

Answers

Answer:

391

Step-by-step explanation:

391 students because 1150-34%=759 then you would do 1150-750=391

solve for x with an explanation pls

Answers

Answer: 9

Step-by-step explanation:

Use Pythagorean's Theorem for a right triangle.

[tex]a^2+b^2=c^2[/tex]

[tex](\sqrt{63}) ^2+x^2=12^2\\63+x^2=144\\x^2=81\\x=9[/tex]

X=9

A squared + b squared = c squared

C is the hypotenuse (the side opposite of the right angle)

X*2 + square root of 63 squared = 12*2
Squaring 63 would cancel out with the square root. You are left with x*2 + 63 = 144. 144-63= 81. X*2=81 ; square root both sides. You are now left with x=9

which statement correctly compares the function shown on this graph with the function y= 5x + 5?

Answers

Answer:

B.

hope this helps :)

Other Questions
PLEASE HELPPPPPPPPJamaya is solving a riddle in order to find a mystery number. She knows the number is negative, and that the sum of 1/4 of the number and 2 is equal to the sum of 1/2 of the number and 4. What is the mystery number? Which is the maximum length for any opening on the surface of a 2G SMAW guided bend test specimen?O 1/3 inchO 1/4 inchO 1/8 inchO 1/2 inch What is 4^3 in exponential form Can someone answer this please with an explanation. A doggie daycare center requires that there be 4 staff members for every 12 dogs. Write an equation that shows the relationship between n, the number of supervisors, and d, the number of dogs. Part 2 At the doggie daycare center from before, how many employees would need to be staffed if they had scheduled 19 dogs. Justify your answer by writing a few sentences explaining your thought process. 2. Scotts American Bulldog males have weights that are normally distributed witha mean of 85 pounds and a standard deviation of 14.6 pounds. Female AmericanBulldog have weights that are normally distributed with a mean of 69 pounds anda standard deviation of 8.8 pounds. We take a sample of 9 male and 8 femaleAmerican bulldogs. What is the probability that the difference in mean weight ofthe samples (Male - Female) is greater than fifteen pounds? (Please attach yourwork). A force that one object can apply to another object without touching it is _____? Write the prime factorization of each number 5). 486). 20 7). 66 8). 34 The balance on Matthews gift card is $228. His card was debited by $178 from purchasing several items. What is the remaining balance on his card? By the picky eaters author Most likely means A.vegetariansB.children C.lover of spicy foodsD.gourments or snobs Please help will give Brain!! 5. How many pairs of chromosomes are there in eachhuman *body cell? 3.What man was sent to Spanish Florida to deal with Native Americans and deal with an unruly Florida? He will be our 7th President one day.John Quincy AdamsMartin Van BurenAndrew JacksonJames K. Polk which expression is equivalent to z+(z+6)? One morning, the temperature outside was -3F. By 5:00PM the temperature had decreased 15F. What was the temperature at 5:00 PM? a. -18F b. -12F C. 12F d. 18F OMULO 3AppsQ 0 4axiog(0-19 7065... Anthony Abdullah -... S Spanish 1 S1:1(A)...EL VERBO EXACTO - The exact verbFill in the blanks in the following sentences with the correct forms of the verbs in parentheses.Ella (estudiar)ingls.1 2 3 456 The four of you split the cost of materials you bought for your lemonade stand if the total cost was 85$ how much did you each pay? (Please I need help) Choose all the statements that are true about the graph. Report blank situations promptly. Midpoint of (- 2, 6) (4, - 2)