Mathematics Middle School


Are the triangles similar? If so, determine the scale factor of APOR to AEFD.
A)
NO
B)
YES; 2:1
C)
YES; 4:5
D)
YES; 17:10

Are The Triangles Similar? If So, Determine The Scale Factor Of APOR To AEFD.A)NOB)YES; 2:1C)YES; 4:5D)YES;

Answers

Answer 1

Answer:A

Step-by-step explanation:

Related Questions

A discounted concert ticket costs $14.50 less than the
original price p. You paid $67 dollars for the
discounted ticket. Write and solve an equation to find
the original price p.

I forgot how to do this, I need help pleasee

Answers

wouldn't it just be 67+14.50?

Answer:

67 + 14.50 = p

Step-by-step explanation:

A survey of 100 people found that 35 people exercise in the morning, 45 people exercise in the afternoon, and 20 people exercise at night. Tara claims that 35:55, 45:80, and 20:65 are possible ratios from this data. Jim claims that 35:100, 45:100, and 20:100 are possible ratios from this data. Who is correct? Explain.

Answers

Answer:

Chicken is super yummy you should try it

Answer:

Sample Response: Jim is correct because 35:100, 45:100, and 20:100 are part-to-whole comparisons. There are other possible part-to-part ratios from the data.

Step-by-step explanation:

on a particular map the scale is 1 inch to 12 miles how many inches represent 60 miles on the map?

Answers

Answer:

4.8 inches

So, in your map we have the following: 60 miles are equivalent to 4.8 inches and 14 inches represents 175 miles.

MM13 (Minute Math 13) 7th Grade Math
Brainliest if you answer all questions (Please number them in your answer)
10 Questions (Please help, this is due soon [60-30 Points])

Answers

Answer:

Step-by-step explanation:

1.9

2.207.5

3.no comment

4.c.5

5.35 is the third box dont know the fourth the dont know sixth box

6.yes

7. Fahrenheit

8.b.75%

9.a.15

10.c.50 milligrams

10) 50klios 9)15% 8) 25% 7) February 6) yes 5) 31, 37, 43, 4)

Possibly my last one today. WILL GIVE BRAINLIEST!!! DUE TODAY!!! WILL GIVE THANKS, FIVE STARS AND EVERYTHING!!! The graph shows the number of Calories burned running. How many Calories do you burn per​ minute?

Answers

Answer:

About 8.5, 8 1/2 or 9.

Explanation:

Since they want to find out how many calories are burned in a minute, I will have to figure out how many calories are there. I will divide 17 divided by 2, which is 8.5. So since one square is a minute, it's about 8.5 or 9 calories are burned per minute.

(P.S. this may be wrong...)

If you have questions like finding x or y or anything with letters like that answer this or comment them and i will answer it for you! have a great day!

Answers

Ok I’ll be sure to do it

Use the drop-down menus to complete the statements.

How can you use the fraction bars to find the quotient of the expression 2 ÷
2
5
?


The dividend is
, and the divisor is
.


Circle groups of
.


There are
groups.

Answers

Answer:

2 divided by 25 is 0.08

[tex]\frac{2}{x}[/tex] = 25

Here's the answer!

That guy was right and wrong, he just needed to add more numbers.

An expression is shown below.
- 1 2/3 - x
Assume that this expression is plotted on a number line starting at - 1 2/3.
What could the value of x be in order to move right more than 3 units on the number line from the starting point? Select all that apply.

Answers

Answer:

It is -4 and -5 2/3

Step-by-step explanation:

They are the only negatives that are 3, or over 3, units higher then -1 2/3.

Mrs. Wyatt mixes 8 tbsp of hot sauce with 3 cups of salsa in a bowl. Ms. Sherman mixed 12 tbsp of hot sauce with 4 cups of salsa in a bowl. Which salsa mixture is hotter/spicer?

Answers

Answer

Mrs. Wyatt's mixture

Step-by-step explanation:

So, Mrs. Wyatt's mixture as a fraction is 3/8 and Mr. Sherman's is 4/12.

We want to get a fraction for both of them with the same denominator, so you multiply 8 by 12, which gives you 96 as the denominator for both fractions.

Next you need to find the numerator, so lets find Mr. Sherman's first. You want to multiply 4 by 8, which gives you 32, so Mr. Sherman's mix is 32/96.

Next we want to find Mrs. Wyatt's numerator. SO we do 3 times 12 which gives us 36, so Mrs. Wyatt's mix is 36/96.

36.96 is a greater fraction than 32/96 so Mrs. Wyatt's mix is hotter than Mr. Sherman's mix.

I need help on this. I’m so confused

Answers

the answer is “12p+10”
4p+8p+10
12p+10

Solve the equation.


c + 158 = 415

A. c= 157
B. c= 257
C. c= 473
D. c= 573

Answers

B....................

Answer:

very simple B 257

Step-by-step explanation:

415-158

Which equation shows the point-slope form of the line that passes through (3, 2) and has a slope of 1/3?

Answers

Answer:

y - 2 = 1/3(x - 3)

Step-by-step explanation:

Daniel guesses that he scored a 85 on his science test. His actual score is 80. What is the percent error in Daniel's guess?

14% error
22.5% error
90% error
6.25% error

Answers

Answer:

6.25% error

Step-by-step explanation:

maybe i don't know i had this question in 3rd grade i don't exactly remember

6.25
It is a small percentage away from 80%

help me plsssssssssss

Answers

Step-by-step explanation:

the equation is -5^2-4

this is because we substitute the variables for the numbers given!

Answer:

21

Step-by-step explanation:

e=5 and d=4

5^2 - 4

25-4

21

Please give me Brainlest!

PLS HELP!! I WILL GIVE THE FIRST GOOD ANSWER BRAINLIEST!!!

Answers

Answer:

C

Step-by-step explanation:

Answer: I would say c

Step-by-step explanation:

Help please...............

Answers

Answer:

B.) 0.07

Step-by-step explanation:

0.005x6=0.03

0.1-0.03=0.07

i hope this helps

The answer is b (0.07

plz help me!!!!!!!!!!!!!!!!!! all 3 problems plz

Answers

Answer:

1) 47, 48,49

2) the slope is -3

3) slope is 8

Step-by-step explanation:

for the first one, another person already gave you the answer. For the second one, do y1-y2 over x1-x2. For the third one, move 8x to the other side, and 8 is the slope

if you do this for me ill give you brainliest and 20points :)

Answers

It won’t let me click on the picture :(

Mariska purchased 6.2 yards of fabric for $2.50 per yard. What was the total cost for the fabric?

Answers

Answer:

$15.5 was the total cost

Step-by-step explanation:

you just have to multiply the 2 numbers

6.2 * $2.50 =

$15.5

6.2 * $2.50 = $15,5

4) At a school fundraiser students sold 89 boxes of
candy. Each box held 93 pieces inside of it. How
many pieces of candy did they sell?
Should I divide or multiple?

Answers

Answer:

8277

Step-by-step explanation:

multiply

8,277, and you multiply.

Hope this helps, please mark brainiest!

Which shaded grid represents 44%

Answers

Answer: third one

Step-by-step explanation:

the 2nd one

plz give brainliest!

Help me out here first then I will sing u a song.
Adrianna buys a cell phone case marked $12. If the sales tax is 7, what is the total price of the phone case?

Answers

The answer will be 19

In the situation described, determine the INDEPENDENT VARIABLE: The height of a plant and the amount it is watered

Answers

you cant answer this? but Y= dependent and X = INDEPENDENT, the dependent is the one it is asking for or the one that needs to be solved the independent is the one given in the question

You have an ant farm with 28 ants. The population of ants on your farm will double every 3 months. The table shows the population growth of the ants for over nine months. Decide whether the table represents a linear function or a nonlinear function. After one​ year, how many ants will there be in the ant​ farm?

Population of Ants

Number of Months:0,3,6,9

population:28,56,112,224


The table represents a ...... function

Answers

Answer:

3

Step-by-step explanation:

exponential, the population doubles each time while the months progress consistently

My question: 23% of $52 is $

Answers

Answer:

maby

Step-by-step explanation:

$11.96 i am pretty sure thats correct let me know plzz

Rob wants to order a case for his Cell phone, which is 1 4/5 in. wide. He needs to place his order in decimal measurements. What width case should he order?

Answers

The decimal version of 1 4/5 would be 1.8

Answer:

1.8 is the decimal

21. Melanie is making homemade stickers. She uses
the recipe shown to create the glue for the stickers.
a. She has 545 milliliters of vinegar. Which is a more
reasonable estimate for the number of batches she
can make, 5 or 7? Explain your answer.

b. About how many times as many milliliters of vinegar are needed than
lemon extract?​

Answers

Answer:

a) 5 b) 8 times

Step-by-step explanation:

a) Because the recipe requires 112 millimeters of vinegar, it is simpler to round it to the nearest 10th or 100th when estimated, in this case being 110, or 100. We know that Melanie has 545 millimeters of vinegar and it takes around 110 millimeters to make one batch. 110x5= 550, 110x7=770. Which one is closer to 545? 550 or 770? 550!

b) There are 14mL of lemon extract to make one batch, and 112mL of vinegar. You can divide 112 by 14 to get how many times more vinegar there is in comparison to lemon extract. 112 divided by 14 is 8!

The theater class production is 75 minutes long. In the production, Leo is on stage for 48% of the 75 minutes. How many minutes of the production is he on stage?

Answers

Answer:

36 minutes is the answer!

Step-by-step explanation:

36 minutes is how long he is on stage

Please help thx sm! :)

Answers

Answer:

i would pick 700.

Step-by-step explanation:

but im not sure this seems hard.

answer: i believe it is d. 700 i hope this helps!!

Write an algebraic expression that represents each purchase.
a. Ms. Jones bought x number of soccer balls and 3 baseballs.
b. Helena, Violet, and Kaneesha are on a baseball team. They each bought a baseball and x pairs of sweat socks.
12. Suppose x has the same value in both of the expressions you wrote for 11. Are the two expressions you wrote for 11​ equivalent? Explain.
13. Sunil says that soccer balls 3 3/5 cost times as much as baseballs cost. Do you​ agree? Explain.

Baseball - $5
Sweat Socks - $6
Soccer Ball - $18

Answers

Answer:

See below, please!

Step-by-step explanation:

a. 18x+15

b. 15+3x

12. No, they aren't equivalent

13. Yes, because 5*3.6=18

Hope this helped.

b sorry if i’m wrong
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