Mathematics Middle School

A scale of 1:25 was used to create a drawing of an object. How would you find the actual length that corresponds with a given scale length?
A.)Multiply the scale length by 1/25.
B.)Multiply the scale length by 25.
C.)Divide the scale length by 1/2.5 .
D.)Divide the scale length by 25.

Answers

Answer 1

Answer:

B) Multiply scale length by 25!

Step-by-step explanation:

1 : 25

1 * 25 = 25

25 :25

25 = 25

Consider Brainliest! Hope this helped!

Related Questions

Pentagon M’N’P’Q’R’ is larger than pentagon MNPQR, because the scale factor is greater than 1.

Pentagon M’N’P’Q’R’ is smaller than pentagon MNPQR, because the scale factor is less than 1.

Pentagon M’N’P’Q’R’ is smaller than pentagon MNPQR, because the scale factor is greater than 1.

Pentagon M’N’P’Q’R’ is larger than pentagon MNPQR, because the scale factor is less than 1.

Answers

Answer:

Pentagon M'N'P'Q'R' is smaller than pentagon MNPQR, because the scale factor is less than 1.this should be an answer choice

Step-by-step explanation:

A point has coordinates A(-3, 5). Find the coordinates of its image if it's translated by (x - 2, y + 1)

a. A'(-5, 6)
b. A'(1, 6)
c. A'(-1, 6)
d. A'(-1, 4)

Answers

The answer is A. (-5,6)

make this into three sentences

The rule that the Right of Occupancy is based on the fact that the Federal Government cannot grant what it does not have

Answers

Due to the Right of Occupancy, the Federal Government cannot grant what it does not own. This means that the Government is not allowed to give or take from others what itself doesn't own. This could consist of someone being in court for any reason, but due to the Right of Occupancy, if the court does not have a warrant to search the suspect's property or belongings, they are not allowed to use the suspect's property against them in court due to the fact that it simply isn't theirs.

please help
If the team’s average time is less than one minute per leg, then the eighth graders earn 50 points. If not, the seventh graders earn 50 points. Which grade should be awarded 50 points?

Answers

Answer:

the eighth graders receive the 50 pts because, they had the number 58 and 58 is under one minute.

Step-by-step explanation:

Answer:

the eighth graders receive the 50 pts because, they had the number 58 and 58 is under one minute.

Step-by-step explanation:

This table shows the relationship between x and y.

btw i put that on accident

Answers

Answer:

C) 54.5

Step-by-step explanation:

to find the constant of this proportional x and y table;

first divide y by x.

eg. 163.5 divided by 3, which results in 54.5

next, to confirm this is our answer, we need to divide y by x once more.

eg. 327 divided by 6, which also results in 54.5

hope this helped! have a great day/night!! :')  

The answer is C :D Hope i helped

Each week, Sachi has 3 soccer practices that each last 45 minutes. Write the unit rate in minutes per practice. Then find the total time she practices soccer each week.

Answers

ok! I'm pretty sure the answer is 135. But I could be wrong.

Explanation!

3 x 45 = 135.

So your answer would be 135.

Please correct me if Im wrong. Thank You!

Maybe brainliest? (but only if right lol)

Write the following number in standard form: 34.71 - 10^-5 =

Answers

Answer:

0.000036

Step-by-step explanation:

0.000036 is the correct answer :)

A biology class examined some flowers in a local meadow. The students saw 63 perennial flowers and 21 annual flowers. What percentage of the flowers were perennials?

Answers

Answer:

63%

Step-by-step explanation:

Answer:

63%

Step-by-step explanation:

Hope I helped

Please help me with this i dont get it

Answers

I think their right.
Find x than add up all the sides In the formula

30 points if you aswer this[tex]\frac{1}{3}x \frac{3}{4} x\frac{4}{5}[/tex]

Answers

Answer:

1/5

Step-by-step explanation:

1/3 x 3/4 x 4/5

1/3 x 3/4 = 3/12

3/12 x 4/5 = 12/60

12/60 = 1/5

The answer is = 12/60

what is this answer -8x+2=-30

Answers

Answer: x=4

Step-by-step explanation:You subtract the 2 then you get

-8x=-32

Then you divide-8/-32

Then you get

X=4

x=4
I moved the constant to the right, then calculated, then divided both sides to get the answer.

I will give brainliest if you get it right and 1st please answer this question?!

Answers

Answer:

2,3 and 6


1 is not
2 is
3 is
4 is not
5 is not
6 is

At Mr.Hernandez's floral shop, 1 1/2 dozen roses cost $38.70. In dollars and cents what is the cost of a single rose

Answers

Answer:

$2.15

The rose-buying public still encounters a wide variety in pricing - anything from $10 or under for a dozen red roses at the local corner store to $20 at the supermarket, to more than $90 at a high-end florist

Answer:

$2.15 per rose

Step-by-step explanation:

38.70÷18=2.15

i will give you a drainlyest and 5 stars if you help me combined the like terms to make a simplified expression -2w-5w=

Answers

Answer:

-7w

Step-by-step explanation:

Which inequality describes all the solutions to -3(4 – x) + 6 < 9 – 2x?

Answers

Answer:

To do inequalities, you just need to solve the equality and then figure out what side (higher or lower) the solution is on and put in the appropriate greater-than, less-than, greater-than-or-equal-to or less-than-or-equal-to sign.

 

Think about the equality for this one. What equation could we right for the average number of words per week that would put Trevor right at 50,000 after 5 weeks.

 

If we call the number of words per week, w, we would have

 

w = [an expression]   (You find the expression using the number of words he has to write and how many weeks he has.)

 

Now think about the inequality. Trevor wants to finish in five weeks or less. So as long as he writes at least this number of words per week, he'll make it. That means we want a greater-than-or-equal to sign:

 

w ≥ [your expression]

Step-by-step explanation:

The inequality which describes all the solutions to the inequality is

x < 3

Given the inequality expression given as -3(4 – x) + 6 < 9 – 2x, we need to find the solution to the system of inequality as shown:

[tex]-3(4 -x) + 6 < 9 - 2x[/tex]

Expand the bracket

[tex]-3(4 -x) + 6 < 9 - 2x\\-12+3x+6<9-2x\\3x-6<9-2x\\3x+2x<9+6\\5x<15\\x<15/5\\x<3[/tex]

Hence the inequality which describes all the solutions to the inequality is

x < 3

Learn more here: https://brainly.com/question/15816805

What are the classifications for the triangles in problems 1 and 2?

Answers

Answer:

1. Right Triangle

2. Iscoles Triangle

Step-by-step explanation:

Plz name me the brainliest thank u

What is the perimeter of △RST?

Answers

Answer:

b

Step-by-step explanation:

sorry if its wrong:/

Perimeter of Triangle 3C+√3C+√2C.

The correct option is (C).

What is the perimeter of the triangle?

Perimeter of a triangle = sum of all three sides

Also, the unit of a triangle's perimeter is the same as the units of the lengths of its sides. In case, the units of lengths of its sides are different, then first convert them into the same unit.

Given that:

RUT= RUS= 90°

and SUR= SRU=45

Let RU=C

So, SU=RU=C

and, RS= √2

Since, RUT= 60

then, UT= √3C and RT=2C

now, perimeter of △RST

=RS  +RT+SU+UT

=√2C+2C+C+√3C

=3C+√3C+√2C

Hence, the perimeter of Triangle 3C+√3C+√2C.

Learn more about perimeter of triangle here:

https://brainly.com/question/24388271

#SPJ2

The body of a 154-pound person contains approximately 2×102 milligrams of gold and 6×103 milligrams of aluminum. Based on this information, the number of milligrams of aluminum in the body is how many times greater than the number of milligrams of gold in the body?

can you show your work too?

Answers

Answer:

2 x 1 0^2 and  6 x 10^

Step-by-step explanation:

Hope I helped

Brainliest plz :)

Solving Equations with Variables on Both Sid

Answers

Answer:     -24

Step-by-step explanation:

Answer:

answer is -3

Step-by-step explanation:

Plz :(
A Taxi cab costs $1.50 for the first mile and $0.75 for each additional mile. Which equation could be solved to find how many miles you can travel for $10, given that “x” is the number of additional miles? (Also solve this equation for the number of additional miles.)
A. 1.5x +0.75 = 10; x =6.17
B. 0.75x + 1.5 = 10; x = 11.333..
C. 1.5x -0.75 =10; x =7.17
D. 0.75x – 1.5 =10; x =15.33

Answers

Answer:

B

Step-by-step explanation:

I just used a calculator and did the math

it's b. 1.5 is the initial price for the first mile. then for each mile they add .75 meaning 1.5 + .75x = 10

Mrs. Nygaard’s class has 12 boys and 14 girls. She asked the class members if they prefer a field trip to the local zoo or to an aquarium. She set up a two-way table to summarize the results. Which could describe the row and column headings for Mrs. Nygaard’s table? gender and field trip preference gender and number of students who prefer the aquarium number of boys and number of students who prefer the aquarium number of girls and field trip preference

Answers

Answer:

A.)  gender and field trip preference

Step-by-step explanation:

got it right on edge2020

Answer:

A.gender and field trip preference

Step-by-step explanation:

Just did test

please help i don't understand. will mark brainliest. answer both questions

Answers

Answer:

both should be rise

Step-by-step explanation:

Answer:

Slope of a horizontal line. When two points have the same y-value, it means they lie on a horizontal line. The slope of such a line is 0, and you will also find this by using the slope formula.

Step-by-step explanation:

this is the answer to question #2. now mark me as the brainlest!

Plz :<

A 60-minute TV program consists of 5 commercials each 2.5 minutes and four equal length entertainment segments. How long is each entertainment segment?
A. 12.5 Minutes
B. 5.875 Minutes
C. 11.875 Minutes
D. 52.5 Minutes

Answers

Answer:

the answer must be A

Step-by-step explanation:

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Answers

The answer would be: The total sales for all three sales stores last month was greater than $300,000.
the total sales for all three stores last month was likely greater than 300,000

please answer with proof please!!!

Answers

A
Cause it can’t be B cause she’s moving
And if it was D he would be slowing down and C doesn’t match up with the 8hours a day

Answer:

I think its ethier A or C becouse it passes through the 8 hours

Step-by-step explanation:

please help me with this math problem I forgot how to solve it

Answers

The answer when simplified is h= -3

Answer:

-3

Step-by-step explanation:

n an inequality, 0.5 is the greater number. What will the position of the other number be in relation to 0.5 on the vertical number line?

Answers

Answer:

Step-by-step explanation:

It is equal because they both are the same

Answer:

The other number would be located below 0.5 on the vertical number line.

Step-by-step explanation:

Hoped This helped!

What is the ratio of total shapes to stars in simplest form?

Shape Quantity
Triangles 8
Circles 4
Stars 10
Hearts 3


Group of answer choices

2:5

5:2

25:10

Both B and C are correct

Answers

Answer:

5:2

Step-by-step explanation:

Answer:both b and c are correct

Step-by-step explanation:

C is the actual answer and B is a simplified form

Please answer the following essay question:

How do you think the settlers’ desire for more land would affect relations with the Indians? Explain your answer.

Your answer should be at least 5-7 sentences in length.

Answers

The land that would be settled on would have already been the Indians land. Just like in modern times, when you trespass on somebodys own property you would make them mad. This would also potentially decrease their hunting territory, further upsetting the Indians. (this isn't 5 sentences but its a start! Good luck :)

I need some help with this question
Help needed!!

Answers

the answer is d i think
I think it’s d. Hope it’s right.
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