Mathematics Middle School

below here is a website that you will be able to write b-day ideas for me :) it is nothing and I promise is just a bored for ideas :)

Answers

Answer 1

Answer:

An Among Us lobby with your friends could be a lot of fun. Otherwise I've held sleepovers, watching movies and generally just having a good time with my friends. Coronavirus makes it really hard to do stuff, but if you haven't done it yet, ax throwing is SUPER fun.

Answer 2
go to sky zone or defy gravity

Related Questions

Multiply. Write your answer in scientific notation. Take a look at the picture!

Answers

the answer is 4 x 10^5

Answer:

The answer is 10 to the fifth power or in other words 100,000

Step-by-step explanation:

3/4 + 5/6? What is the equation.

Answers

the answer to your question is 1 7/12

Mrs. Banet walked 48 laps in 3 hours. How many laps did she walk in two hours?

Rate Answer Choices
48 laps to 3 hours
48 to 3

Unit Answer choices
16 laps
16 laps 1 hour

How many laps did she walk in 2 hours?
Answer choices
48
16
32

Answers

the answer would be 32 laps in 2 hours. This is because if you walk 48 laps in 3 hours then you would have to figure out how many laps Mrs. banet walks in 1 hour. To do that you divide 48 by 3 and get 16 laps so 16 multiplied by 2 equals 32 which is how much you walk in 2 hours. Hope this helps :)

What is the value of the expression 5y2 + 4x when x = 2.5 and y = 3?

A. 40

B. 55

C. 231.5

D. 235

Answers

THE ANSWER IS C. 231.5

Can someone help me with this problem

7.984 ÷ 1.99

Answers

Answer: 4.012

Step-by-step explanation: Hope this helps! :)

write the grams by reading the Metric ruler

Answers

Answer:

1-342.1

2-557.2

3-285.2

4-201.6

5-33.1

6-6

7-356.4

8-1000

Step-by-step explanation:

Answer:

1-342.12-557.23-285.24-201.65-33.16-67-356.48-1000

Which equation can you use to solve the following problem?
A grocery store received a shipment of cereal. There were 24 boxes of cereal in each shipping box.
If the store received 18 shipping boxes, how many boxes of cereal did they receive?

Answers

u should do the equation 24 x 18

PLEASE DO NOT ANSWER FOR POINTS

The ratio of keepers to animals in the city zoo is 2 : 7. 12 keepers and 42 animals. If 21 more animals are added, how many total keepers are needed to maintain the ratio of keepers to animals?

A. 16

B. 17

C. 18

D. 19

E. 20

Answers

Answer:

C: 18

Step-by-step explanation:

All you have to do is write down the ratio. Then you find out that 21 is half of 42 so that means that the amount of zookeepers that you will have to add should be half the amount as well so instead of 12 it would be 6. Then you just add the two numbers together to get your final answer of 18.

The answer is 18 keepers

PLEASEEEE HELPPP MEEEE! NOWWWWW

Answers

Answer:

The answer is -3

Step-by-step explanation:

First of all we find the difference -4-2 = -(4+2) and than we add the numbers answer is -6 .

[tex] - \frac{6}{4 \div 2} [/tex]

4÷2=

[tex] - \frac{6}{2} [/tex]

And than we simplify this fraction to 2 and find the answer -3. I would be glad if you choose my answer the best. Good lessons ♡

PLEASE HELP ME MY BRAIN CAN'T TAKE IT: Lin’s family has completed 70% of a trip. They have traveled 35 miles. How far is the trip in miles?

Answers

Answer:

Okay so, 70% of a trip.

Divided 35 by 7, and you get 5. Therefore I think 5 miles is 10% of the trip. So, the entire trip would be 50 miles. SORRY IF THIS IS WRONG

Step-by-step explanation:

50 because 35/50 is .70 or 70%. You can find this by doing 35/0.70

Sandy can jog 3 2/5miles in 5/6 hours. Find her average speed in miles per hour.

Answers

the average speed sandy jogs is 4.08 miler per hour

Answer:

4.08

Step-by-step explanation:

3 2/5 ÷ 5/6

(3 x 5) + 2 = 17/5

Flip 5/6 to 6/5

Turn division sign to multiplication.

17/5 x 6/5 = 102/25

102 ÷ 25 = 4.08

Hope this helped.

Who was part of the triumvirate after Caesar’s death? (3 people)

Answers

Answer: Octavian (the future emperor Augustus), Mark Antony, and Lepidus. i hope this helped

Step-by-step explanation:

An amusement park had 250 people attend during the course of 7 hours. At this rate, how many would they expect to attend over 15 hours?

Answers

Answer:

536 people

Step-by-step explanation:

What I did was I divided 250 by 7 which gives the average hour of people which is=36 people per hour

Then you multiply 35.7 by 15 which gives you=536 people at the amusement park in 15 hours.

Hope this helps.

[PICTURE ATTACHED] helpp

Answers

Answer:

Step-by-step explanation:

Okay so the 4(2t +2) and 4t + 8 + 4t go under 8t + 8, because when you distribute and add like terms, you get 8t+ 8 for both

(8*t)+(8*8) and 8t + 64 go under 8(t+8) because similar to the other, when you distribute and add like terms you get 8(t+8) for both

The last two options 8t+16 and (8+t) +(8+8) go under neither because when distributed and added, they don't match up to either or

Hope that helps!

Roland wants to buy a jacket that is discounted 20% off the regular price. Which of the following is NOT a valid way to determine the amount of the discount?

A
Move the decimal point of the original price one place to the left and then double it.

B
Set up a proportion with the ratio of the original price to the amount of the discount equal to the ratio 20 to 100.

C
Multiply the original price times 0.2.

D
Divide the original price by 5.

Answers

C would be the answer because if you multiply 10 x 0.2 you will get 2 but if it is 20% off you would’ve gotten 5

Calculate and write in simplest; 2 1/9+ 7 4/9=

Answers

Answer:

9[tex]\frac{5}{9}[/tex]

Step-by-step explanation:

Answer:

9 5/9

Step-by-step explanation:

Add the whole numbers- 2+7= 9

Add the numerators- 1+4= 5

Cannot be reduced.

Hope this helped!

Need helpp fastt plss will give brainliest to who is correct plss helpp
PLSSS HELPP I NEED THE ANSWER CORRECT

Answers

Answer: C

Step-by-step explanation:

C. maybe hopefully probably

help and look at the picture!

Answers

The answer is the second one 8×107

Answer:

8*10^7

Step-by-step explanation:

Multiply 2 and 4 to get 8

Add the exponents and u get 7

Therefore 8*10^7

Image below has problem

Answers

Answer:

I'm not really sure but it is either a or c

Answer :

It could be a or c

Which of the following situations will include the origin when graphed?

A. Hayley runs at a pace of 1 mile every 8 minutes.
B. Gas costs $3.50 per gallon.
C. It is 68° at 7 a.m., and the temperature increases by 5° every hour.
D. Phone service costs $5.00, and an additional 5 cents for each minute.

You can choose more than one answer.....

Answers

I'd say A, D, and B.

However, I would choose answers at a CONSTANT because, what if you need to divide or multiply or something, let's say Derek runs 5 miles per 1 hour, you'd have to divide. Yet, I recommend these three answers.

Answer: A. Hayley runs at a pace of 1 mile every 8 minutes.

B. Gas costs $3.50 per gallon.

Step-by-step explanation:

Please help! I could really use this!

Answers

Answer:

try dividing 10 ÷ 9.75 / 10 ÷ 7.25??

A florist had 88 flowers. She wanted to put
them into 42 bouquets with the same number of
flowers in each. How many flowers will she get to put
into each bouquet? How many will be left?
or *

Answers

Answer:

2 (Remainder 4) In decimal form to the hundredths: 2.09

Step-by-step explanation:

42 can only go into 88 two times, so 42 x 2 = 84. So then 2 is your answer. BUT you have 4 left, so it's 2 remainder 4. If you want to round to the tenths, hundredths, ect, here is the original decimated number: 2.09523809524

order from least to greatest 29%,1/4, 0.33

Answers

Answer:

0.33,29%,1/4

Step-by-step explanation:

Answer:

0.33,1/4,29%

Step-by-step explanation:

π¢÷¢°¢=€==¢

Select from the drop-down menus to correctly identify whether the given operation is closed or not closed with respect to each set of numbers.



Real numbers are
closed, not closed
under multiplication.

Irrational numbers are
closed, not closed
under division.

Integers are
closed, not closed
under subtraction.

Positive rational numbers are
closed, not closed
under addition.

Answers

Answer:

Real numbers are "closed" under multiplication

Irrational numbers are "not closed" under division

Integers are "closed" under subtraction

Positive ration numbers are "closed"

Hope this helps! :)

Correct answer: closed, not closed, not closed, closed :D

What property is 5x1/5=1

Answers

Answer:

Multiplicative Identity Property

Step-by-step explanation:

Answer:

Identity Property

Step-by-step explanation:

i think i helped you earlier too

Find the equation of the line that contains the points (-5, 0) and (-3, 4)

Answers

Answer:

y = -1/2x - 5/2

Step-by-step explanation:

With points (-5,0) and (-3,4), we need to find the slope first.

[Find slope of points]

Using slope formula m = (Y2 - Y1) / (X2 - X1)

Using points: m = (4 - 0) / (-3 - 5) = 4/-8 = -1/2

[Use point-slope formula]

(y-y0) = m(x-x0)

Using points: (y - 0) = -1/2(x - -5)

Finally: y = -1/2x -5/2

Describe an error in the work shown below.
Find an expression equivalent to 18 +30.
Factors of 18: 1, 2, 3, 6, 9, 18
Factors of 30: 1, 2, 3, 5, 6, 10, 15, 30

18+30=6(3+10)

Answers

Answer:6 times 10 is not 30 it is 60 the and should be 18+30=3(6+10)

Step-by-step explanation:

The factor that multiplies with 6 to get 18 is 3 but the factor that multiplies with 6 to get 30 is 5.

The numbers in parenthesis should be a 5 and not a 10.

18 + 30 = 6(3 + 5)

6,8,5,8,8,8,1,8,1


mode:


range:

Answers

Answer:

mode is 8

range is 7

Step-by-step explanation:

Answer:

mode=8 because it is most repeated

range=7 because largest -smallest=8-1= 7,so..

represent these number as numbers in expanded form 1.45 x 10 to the 6th power.
2.807 x 10- 3rd power

Answers

Answer:

 23,958 =

 20,000  

+ 3,000  

+ 900  

+ 50  

+ 8  

Step-by-step explanation:

Answer:

1450000 and 0.002807

Step-by-step explanation:

pls help 23 points up for takeings

Answers

Answer:

40

Step-by-step explanation:

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