Mathematics Middle School

I need an explanation on how to do this please!!

I Need An Explanation On How To Do This Please!!

Answers

Answer 1

Answer:

5%

Step-by-step explanation:

Answer 2

Answer:

its 5% hope it helps

god bless you

Step-by-step explanation:

Related Questions

PLEASE HELP! WILL MARK BRAINLIEST! PLEASE DO THESE ON PAPER AND PUT A PICTURE OF IT ON YOUR ANSWER! THANK YOU!
Systems of Equation Quiz
Solve each system using substitution or elimination.
1.) x=-2 2.) y=4x+6 3.) -40x + 8y=-24
4.) 4y-3x=18 5.) -5x-y=21 6.) 3x - 8y=24

Answers

Well, I'm so sorry. I don't know this answer because I don't know algebra stuff. I'm in 6th-grade middle school. This seems like a high school question.

Answer: Good afternoon scarlett!

Step-by-step explanation:As in it is a good afternoon weather you like it or not.

Simplify please. I'll give brainlist to who answers all

Answers

Answer:

1. 3x + 8a + 8

2. 6y − 2z + 7c + 4

3. 3n + 17b + 14

4. 5m/7 + 2n + 3

Step-by-step explanation:

Pls mark brainliest.

Find the mean for each set of data. Ages of students' dog: 5,6,3,4,8,10,6

Answers

Answer:

 

Step-by-step explanation:

16.75

Answer the following questions please.

Urgent.

Answers

Answer: What is the questions

Step-by-step explanation:

what is it ??? i don’t see anything

I will give brainliest and 69 points to whoever answers or helps me with these 5 questions.

Answers

Answer:

It's

Step-by-step explanation:

Eva will draw two marbles from a bag that contains 5 red marbles, 7 blue marbles, 6 green marbles, and 2 yellow marbles. If Eva is going to reach in the bag without looking, what is the probability that she will draw a yellow marble on the first try without replacing and draw a red marble on the second try?

Answers

Answer:7 in 21

Step-by-step explanation:

Hopes this help

Answer: THE PROBABILITY OF DRAWING A YELLOW MARBLE IS 1/10

THE PROBABILITY OF DRAWING A RED MARBLE IS 5/18

Step-by-step explanation:

FIRST WE DIVIDE THE NUMBER OF YELLOW MARBLES  WITH THE TOTAL AMOUNT OF MARBLE THAT IS 2(THE NUMBER OF YELLOW MARBLES)/20(THE TOTAL NUMBER OF MARBLES IN THE BAG)

SO 2/20=1/10

WHEREAS IN THE SECOND ONE, THE YELLOW MARBLES ARE ALREADY DRAWN SO 20-2=18 5(THE NUMBER OF RED MARBLES)/18(THE TOTAL NUMBER OF MARBLES)

SO 5/18

Can y’all help me w/ 9-14?

Answers

Answer:

9. yes

10. no

11. no

12. no

13. yes

14. no

Akira is folding a piece of paper that is 0.2 millimeters thick in half. The thickness of the paper doubles with each fold. Let n represent the fold number and t(n) represent the thickness of the paper.

Which exponential function represents this scenario? Estimate the thickness of paper if it is folded 4 times

Answers

Answer:

Step 1: Fold a piece of paper in half and determine the number of layers of paper. ... Number of Folds ... Step 3: Write a function for the number of layers of paper if you fold the paper n times. ... Step 7: A ream of paper is almost 2 inches thick. If a ... Step 11: Sketch a graph for the thickness of the stack, and label the axes.

Step-by-step explanation:

HERE YOU GO

Felix chooses a game piece from a bag. This table gives the number of game pieces of each color in the bag.

{Color} & Number of pieces

{Blue 2}

{Green 2}

{Red 3}

{Yellow 5}


What is the probability that Felix will choose a blue or a green piece?


PLEASE HELP ME <3 :p

Answers

Answer: 1/3
Explanation: don’t know how to explain

Dr. Fauci had .035 liters of Flu medicine. Each person will get the same amount of vaccine. One dose contains .005 liters. How many patients will get the medicine from Dr. Fauci?

Answers

Answer:

70 patients will get the medicine.

Step-by-step explanation:

The question is this;

Answers

Step-by-step explanation:

X is 24

Answer:

ans =24

Step-by-step explanation:

Please help me. My homework is due at 11:59

Answers

the grocery store selling a 3 pound bag for $4.20. while the other store would sell it for $4.50.
4.20/3= 1.4 and 3/2= 1.5 so basically 4.20 thingy

In a​ race, 27 out of the 50 finished in less than minutes. What percent of swimmers finished the race in less than 57 minutes? Write an equivalent fraction to find the percent.

Answers

Answer:

27 x  2    = 54   =        54%       54% of racers finished in less than 57 minutes

50 x  2    = 100  =

The answers will be 54%

Part A
What is the area of the picture in square inches?
OA. 41 square inches
OB. 8Tt square inches
OC. 161 square inches
OD. 321 square inches

Answers

I think it’s a but I’m not entirely sure
A not so sure but I feel like is the one that makes most sense hope it helps!

Factor X^2+14n+45. Find the GCF first

Answers

Answer:

There is no GCF

Step-by-step explanation:

No solution for this problem

Write a phrase for EACH expression:

10y

x - 3

12n

Answers

10 times a number y
3 subtracted by A number x
12 times a number n
10 multiplied by (y)
(X) minus 3
12 multiplied by (n)

PLZZZZ HELP
simplify (5 + 7) 2

Answers

Answer:

144

Step-by-step explanation:

Sorry , Thought it's multiplied not powerd

12^2=144

The scale drawing of a field in the shape of a triangle is shown below. What is the actual area in square meters, of this field?
A.) 8.75
B.) 17.5
C.)35
D.)70

Answers

Answer:
70 m^2.
Step-by-step explanation:
Area of the triangle = 1/2 * base * height.
Counting the squares on the coordinate plane:
Base = 7, height = 5
Each square = 2 meters
So the area = 1/2 * 14 * 10
= 70m

The actual area in square meters, of this field should be considered as the 70 m^2.

Calculation of the actual area:

Since we know that

Area of the triangle = 1/2 * base * height.

here,

Base = 7, height = 5

And, Each square = 2 meters

So the area should be

= 1/2 * 14 * 10

= 70m

hence, The actual area in square meters, of this field should be considered as the 70 m^2.

Learn more about an area here: https://brainly.com/question/2031248

A monument is made up of 53,368 sandstone blocks and 98,341 limestone ones. How many blocks make up the monument?

Answers

Answer:

151,709 blocks.

Step-by-step explanation:

Simple addition, it can be done on calculator or on paper.

53,386 sandstone blocks + 98,341 limestone blocks

= 151,709 total blocks.

Answer:

151,709

Step-by-step explanation:

Add 53368 and 98341 to get 151709.

Pls mark brainliest.

A scale measures a 1,000 gram weight as 945 grams. What is the percent error?

Answers

Answer:

5.5%

Step-by-step explanation:

The difference, or error, is 55 grams. The absolute value of (1000-945)/1000 is easily 0.055. Convert that into a percent and you'll get 5.5% as your error.

Answer:

5.820

step by step explanation

PLEASE HELP ME!!!!!!!

Answers

Honestly I don’t know it sorry

Can someone explain this to me

Answers

Answer:

C.

Step-by-step explanation:

The reason why it is c is because:

1. First pick a point, I choose point A

2. Then it said translation 3 units right. I looked at at all the images that moved to the right by 3 units and the only ones were A and C.

3. Then it said 3 units up. Both of them moved 3 units up, so I looked at both shapes and realized that the shape in A wasn't the same as the original picture. This left me with C as my choice.

Hope this helped!

Find the one that moved 3 right and 3 up

I NEED HELP ON THIS PLS...

Answers

Answer:

x = 17

Step-by-step explanation:

4x + 5 +107 = 180

4x + 112 = 180

      -112   -112

4x = 68

/4     /4

x = 17

We can check this work by inserting x:

4(17) + 5

73 + 107 = 180!

Your answer is 17 your welcome

The ratio of students to teachers at a school is 19:1. At this school, there are 400 people (teachers and students). How many of these 400 people are students?

(enter the number only, without the unit)

Answers

Answer:

380

Step-by-step explanation:

First, figure out that in the ratio of 19 : 1, there are 20 people. 400 divided by 20 = 20. This means you have to multiply the number of students in the original ratio (19) by 20 to get the actual amount of students.

19 × 20 = 380 so there are 380 students.

380 students is correct Answer

Teddy, Karzan and Karl went to the store to buy candy. Teddy spent $21 on 3 pieces of candy, Karzan spent $63 on 21 pieces of candy, and Karl spent $58 on 20 pieces of candy. Who spent the LEAST per piece of candy?

Answers

Karl did because $58 for 20 pieces is cheaper than $63 for 21 and $3 for 21 pieces.
Karl spent the least amount of money

Pls help it is due today

Answers

Answer:

544

Step-by-step explanation:

(2)16 x 6 = 96 x 2 = 192

(2)16 x 8 = 128 x 2 =256

(2) 6 x 8 = 48 x 2 = 96

192 + 96 + 256 = 544

Hope this helped!!

544


HEYY

HEYY




NICKI MINAJ IS THE QUEEN OF RA-

The length of a rectangle is 200 m. The diagonal measures 250 m. Use this information to find the values of the perimeter and area of the rectangle.

Answers

Answer:

Step-by-step explanation:

width=[tex]\sqrt{250^{2} -200^{2} }[/tex]

        =150 m

perimeter=(150+200)2

                =700 m

area=150(200)

       =30000 m²

Answer:

30000m i think

Step-by-step explanation:

Design a simulation that you can use to model the situation. Then use your simulation to find the experimental probability.
The probability that a meal at a restaurant is overcooked is 10%. Estimate the probability that exactly 1 of the next 2 meals is overcooked
What is the experimental probability?______

Answers

Answer:

Did you find the answer to this yet??

Step-by-step explanation:

I need help with the question.

Answer:0.18

Step-by-step explanation:

Define the variables and write the equation that represents the relationship between the price of a car and the commission received

Answers

Answer:

Step-by-step explanation:

A realtor makes 5% commission on each sale.

Define the variables and write an equation to represent the relationship between the price of a home and the commission received.

p = price

c = commission

c = 0.05 p

hope this helped

What is the answer for 4y-46+y=4-5y+10 ?

Answers

Answer:

y = 6

Step-by-step explanation:

4y - 46 + y = 4 - 5y + 10

simplify

5y - 46 = 14 - 5y

add 5 y to each side

10y - 46 = 14

add 46 to each side

10y = 60

divide both sides by 10

y = 6

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