Mathematics Middle School

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Helpppppppppppppppppp

Answers

Answer 1

Answer: 686

Step-by-step explanation: 98x7

Can I get a brainliest

Related Questions

Haha help? I find this really hard for some reason ..

Answers

Answer:

10 because itʻs above 10 XD

Step-by-step explanation:

Answer:

3

Step-by-step explanation:

Which number line represents the solution to the inequality 125x + 200 ≥ 1,200?

Answers

Answer: − 4  cot  ( − 45 )

Step-by-step explanation:

Answer: -4 (-45) to ur problem

help me ASAP plls :)

Answers

Answer:

C

Step-by-step explanation:

Answer:

A

Step-by-step explanation:

18 x 12 x 9 = 1944

3 numbers = 3 squared

Answer= 1944cm 3

A large game cube is wrapped with shrinkwrap. How many square inches of shrink wrap will be used to wrap five-game cubes?

Answers

Answer:

36

Step-by-step explanation:

the one and only answer it can be is 36

HELP ASAP!!FIRST CORRECT ANSWER WILL GET BRAINLIEST!!

Answers

-23, hope this helps
-23 is the answer because it is

How many 5 and 1/2's are in 22?

Answers

Answer:

there are 4 5s and 4 1/2s

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There are 4, 5 and a 1/2s in 22.

Explanation:
22 divided by 5 and a 1/2 is 4
To check your work you multiply 5 and a 1/2 times 4 and you get 22.
This shows that it takes 4 times to get 22 when using the number 5 and a 1/2.
So the answer is 4.

6+5(9÷3)2 help answer it pls

Answers

Answer:

The answer should be 36, unless there is a typo

first of all 9:3=3

6+5×6=36

Rita is making a large poster for an art project. The shape and dimensions of her poster are shown.

What is the area of the poster?


A. 3.5 square meters
B. 7 square meters
C. 8 square meters
D. 12 square meters

Answers

i think it may be d (12 square meters)
It is 12 square meters

Shiva read 1/2 of a book in the morning, and she read some more at night. By the end of the day, she still had 1/3 of the book left to read. How much of the book did Shiva read at night?

Answers

Shiva had read 1/6 of the book that night.

1/2 + n = whole book - 1/3

1/2 + n = 1                   - 1/3 = 3/3 - 1/3

1/2 + n                                    =     2/3

The Lowest Common denominator of 2 and 3 is 6.  Change each fraction to 6ths.

1/2 = 3/6.   and 2/3 = 4/6

So 3/6 + n = 4/6

Subtract 3/6 from each side

3/6 + n - 3/6. = 4/6 - 3/6

          n.           = 1/6

Shiva had read 1/6 of the book that night.

Ten athletes ran two races of the same length. The scatter plot shows their times. Identify each of these statements that is false. Use pencil and paper. Which point on the scatter plot represents the athlete you think should win​ overall? Explain.
1. Nine of the times for the first race were at least 16 seconds.
2. Four of the times for the second race were less than 17 seconds.
3. There were three athletes who were faster in the second race than in the first.
4. There were three athletes who had the same time in both races.
5. There were two athletes whose times in the two races differed by exactly 1 second.
Race Times
10
12
14
16
18
20
10
12
14
16
18
20
Time for First Race (seconds)
Time for Second Race (seconds)



x y graph
Select each statement that is false.
A.
Statement 3
B.
Statement 4
C.
Statement 5
D.
Statement 2
E.
Statement 1

Answers

Answer: C, D, E are the ones that are correct

Offering brainliest!!! Find the Volume of each cylinder pictured below. Use 3.14 for π and round to the nearest tenth:

Answers

Answer:

3078.76 on the first and on the second:1809.56 on third:603.19 on the forth:230.91 and on the fifth:191.94 on the last:70.32

Please answer will give brainlisit

Answers

Answer:

24

Step-by-step explanation:

This is consisted of 4 equivalent triangles, so you just need to find the area for one triangle then times 4, S = 4*3/ 2 * 4 = 6*4 =24.

16m squared....................................................................................................

Point O is drawn inside △ABC such that ∠OAB, ∠OBA, ∠OBC, and ∠OCA are congruent. Angle OAC and ∠OCB are congruent. Find the measures of the angles of △ABC. I WILL MARK BRAINLIEST

Answers

Answer:

45, 45, and 45

Step-by-step explanation:

Answer:

m∠A=60,m∠ B=60, m∠C=60°

Step-by-step explanation:

We know that the interior angles of a triangle total up to 180°. We also know that the six angles given are congruent. So we can do 180÷6=30. So each angle equals 30. There are two of these angles at one angle of the whole triangle. So we can do 30×2=60 for each angle of the triangle. Hope this helps :)

(Sorry if this doesn't make to much sense)

2 3/5, 2 1/3, 1 7/8, 2 4/7, 1 1/2, 1 1/5, 2 1/4, 1 2/3, 1 2/5

Name two of the above numbers that have a difference of 27/40.

Answers

Answer:

23/5 and 14/7

Step-by-step explanation:

Help and I will make brainlest

Answers

Answer:

the answer is y=x^2

Step-by-step explanation:

when you graph this is goes through the required points

Paulo wants to earn $4552 by mowing lawns. He will charge $57 for each lawn he mows. What is the minimum number of lawns that Paulo needs to mow to reach his goal of $4552?

Answers

He will need to mow 80 lawns as 4552/57 is 79.9473684 so you round it up to 80!
You would need to mow 80 lawns so round up to 80

please help i need to answer this to finish up this work

Answers

Answer:

22.84 dollars

Step-by-step explanation:

you do 25x0.15 and get 3.75. Then you do 25-3.75 and get 21.25. The you do 21.25x0.075 and get 1.59. Then you do 21.25+1.59 and get 22.84, and there your answer.

The answer would be $22.84

helpppppppppppppppppppppppppp plssssssssss......

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Answer:The second one to the right is 50 because 5 times 5 is 25 and the other is 5 times 5 to and 25 plus 25 is 50.The 2 one on the right is 40 is you multiply the length times width which is the area of a rectangle and square so do that for all of them and you find the answer for x by determining whats the length and width based on the known answers already

Step-by-step explanation:

Hope this helps :D

Yep the person answer is correct so trust him

HELP PLS HELP, DUE IN 10 MINUTES

Answers

Answer:

A.  26.10 cm

B. 118.95 cm

Step-by-step explanation:

ST = 41^2 - 40^2 =  c^2  = hypotenuse

ST = 1681 - 1600 = c^2

ST = c^2 = sq rt 681 =26.0959767014 = 26.1cm

Nearest 100th = 26.10

Length = 26.10 cm to nearest 100th

Perimeter of RSU we find (M) of SU first then add that to the other 3 lengths on the exterior of the triangle.

SU = 10^2 + 26.1^2 = c^2 = hypotenuse

SU = 100 + 681.21 = c^2

SU = c^2 = sqrt 781.21 = 27.9501341678 = 27.95cm

P TOTAL RSU  = SU + TR + RS + TU

= 27.95 + 40+ 41 + 10 = 118.95cm

a js 26.10 and that’s all i know so far.

Eduardo flips a coin three times and gets tails only once, so his fraction of tails so far is 1/3 . Eduardo says, “Next time I flip my coin, I am much more likely to get tails because that would make my new fraction of tails 2/4 which is equal to the probability of getting tails.”

Evaluate Eduardo’s statement, and explain your reasoning.

Answers

Answer:

1/3

Step-by-step explanation:

What is the solution to the inequality –2.1x + 2.9 > 15.5?

a. x < −6
b. x > −6
c. x < 6
d. x > 6

Answers

the answer is b ......
It would be A I believe

Hiii anyone see how the grammys played bts anyway i need help with my math imma add the pic here

Answers

Answer:

1. C, 2. C, 3. i'm not sure sorry, 4. D (5,-5), E (2,-7), F (6,-1), G (10,-8)

Step-by-step explanation:

1. if you pick one of the points just move that one point up three and right three and see which one matches. you could also just eliminate the ones that don't work, the problem said nothing about rotating the polygon so we know its not A, it said move it up so we know it's not B and it said to the right so we know it's not D.

2. we know this one is C because (2,-1) when you move the vertices right and down (2 right, 3 down) it gives you (4,-4) and C is the only one to have that option for the vertices A.

3. N/A

4. for this one all you had to do was take each of the coordinates (separately) and add 4 to the first one and -5 to the second one.

What type of triangle is shown?

Answers

Answer: acute equilateral

Because each angles are acute and even.

5,000+600+7 in standard form (Sorry I forgot-)

Answers

Answer:

It is 5,607

Step-by-step explanation:

Its ok I forget slot to

Kaitlyn bakes two rectangular cakes to put on top of each other. Each cake is 6 inches wide, 12 inches long and 3 inches high. She removes the cake from the pan to frost it. How many square inches of frosting does she need for both cakes?

Answers

The answer will be 216 inches

Hope this helps :)

Bob's gift shop sold a record number of cards for Mother's Day. One salesman sold 33 cards, which was 2% of the cards sold for Mother's Day. How many cards were sold for Mother's Day?

Answers

Im sorry I cant answer this but if someone send you a link dont click it

Answer:1650

33 cards is 2% of the cars sold for mothers day. 100/2 = 50, therefore you multiply 33 by 50 and get 1650.

5. Karen has 4 1/4 of a yard of fabric with which she intends to make bookmarks. Each bookmark is made from 1/8 of a yard of fabric. How many bookmarks can she make?

Answers

4.25 divided by 0.125 = 34 book marks
4 1/4 divided by 1/8= 32 so 32 bookmarks

PLS HELP ASAP WITH SCREEN SHOTS ASAP
THANKS ILL GIVE BRANLIEST
IM WASTING A LOT OF POINTS FOR THIS.

Answers

Answer:

7. x>20

9. Step 2

Step-by-step explanation:

7. -x +5 -5<20-5

-x<20

x>20

9. Instead of adding 4 to 20 he subtracted it.

it should be 4 x > 24

x >6

hope this helps :))

Answer:

3. B

10. X≤3

7. x>-15

9. Step 2

Step-by-step explanation:

7.  -X+5<20

    -X+5-5<20-5

    -X/-1<15/-1

    X<-15

9.  Kahal made a mistake in the 2nd step because he should have done to opposite of subtraction which is addition. so instead or subtracting 4 from both sides he should have added 4 to both.

I know you are not going to mark me brainliest because you said the other person will but personally you should not make that decision based of of that it should be best answer but anyway hope this helps

Use the following equation y = 3x + 15 to solve for y when x = 3.
a) 48
b) 24
c) -6
d) 42

Answers

y = 3(3) +15

y = 9 + 15

y= 24
3 times 3 equals 9 then you add it with 15, your answer is 24, or b. Have a good rest of your day !

Can someone help me with this? I need the answers or I will fail my math because of homework........

Answers

54 boo . Divide 189 by 7 then multiply by 2 which is 54
1) 10 footing dogs
2)900 black and white copies
3A) the ratio is- 1:75
3B)150 miles

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