Mathematics College

Jeremy is trying to explain why a triangle with side lengths 35, 30, 60 is not a right triangle. His explanation is shown below.

Step 1: 35 squared + 30 squared question mark equals 60 squared
Step 2: (35 + 30) squared question mark equals 60 squared
Step 3: 65 squared question mark equals 60 squared
Step 4: 4,225 not-equals 3,600

Which best describes Jeremy’s explanation?
Jeremy’s explanation is accurate.
Jeremy’s explanation is inaccurate. He wrote the leg lengths in the incorrect order in step 1.
Jeremy’s explanation is inaccurate. He incorrectly combined terms in step 2.
Jeremy’s explanation is inaccurate. He multiplied incorrectly in step 4.

Answers

Answer 1

Answer:

i would say a is the correct answer

Answer 2

Answer:

He incorrectly combined terms in step 2

Step-by-step explanation:

In Step 2, you can't combine 30² + 35² into (30 + 35)² so the answer is "He incorrectly combined terms in step 2".

Related Questions

What is the total area of this composite figure rounded to the nearest hundredth?



29.57 mm 2
19.14 mm 2
17.57 mm 2
31.14 mm 2

Answers

Answer:

choice #4, total=31.14 mm^2

Step-by-step explanation:

14x2=28 is area of rectangle

1^2xPi=area of small circle

3.14=area of small circle

total=31.14 mm^2

How many minutes in 255 seconds A)2 11/12 B)3 5/12 C)3 3/4 D) 4 1/4

Answers

Answer:

4 1/4

Step-by-step explanation:

divide 255 by 60

41 /4 minutes jvavkala

Function C gives the cost, in dollars, of buying n apples. What does this equation represent in this situation?

C(5)=4.50

help pls

Answers

Answer:

The cost of 5 apples.

Step-by-step explanation:

Typically the equation would be written as C(n) = 4.50

Since 5 is where 'n' should be, then that means the number of apples in the equation is five.

C(5) = 4.50

Means, that 5 apples cost $4.50

SOMEONE HELP I'LL MARK CORRECT ANSWER BRAINLY

Answers

Answer:

B

Step-by-step explanation:

PLEASE ANSWER ASASP FOR BRAINLEST!!!!!!!!!!!!!!

Answers

It should be 12.5 units^2 :)

ANSWER GET BRAINLIEST

Answers

Step-by-step explanation:

Ay bro use photomath its really easy to awnsere with it just take a photo of the question and it'll give u steps

Whats the Quotient for 95÷5

Answers

Answer:

12

Step-by-step explanation:

Answer:

19

Step-by-step explanation:

I hope this helps you!

4 1/2 - 1 2/3 = ?


what is the question mark ?​

Answers

Answer:

17/6 LMK if you need a different form.

Step-by-step explanation:

If you overestimate the standard deviation of the population, which type of error are you potentially increasing

Answers

Answer:

Standard Error

Step-by-step explanation:

The standard deviation is directly proportional to the sample standard deviation or standard error.

According to the relation :

Standard Error = standard deviation / sqrt(sample size)

Going by these relation an increase in the value of standard deviation will favor or increase the standard error withba constant Number of samples.

Therefore, overestimating the standard deviation will. Cause an increase in the standard error, while underestimating the standard deviation will also lower the standard error.

What information does the reader know before it is discovered by the other characters in the play?

​

Answers

Answer:

The woman will give the brothers an unusual test

Step-by-step explanation:

If I have 41 red mechanical pencils and each pencil has 3 pieces of lead in it. How many pieces of lead are there in all

Answers

Answer:

there are 123 pieces of lead in all

What do you get when you simplify 12/8

Answers

Answer:

3/2

Step-by-step explanation:

You can divide both 12 and 8 by four. Dividing 12 by four gives you 3 and dividing 8 by 4 gives you 2. This makes the simplified fraction 3/2

:)

6) 9x - 7y = -4
18x - 14 y = 10
A) (8, -1)
C) (-8,-8)
B) (-8,-1)
D) No solution

Answers

Answer:

D). No solution

Step-by-step explanation:

9x - 7y = -4

18x - 14 y = 10

9x - 7y = 5

9x - 7y = -4

9x - 7y = 5

__________--

0 = -9

No solution

What is the answer to this?

Answers

Answer:

0 = 73

add 90 and 17 which equals 107 take 180 - 107 = 73

the equation y=36x represents the relationship between x the number of yards and y the number of inches


which ordered pairs represent the number of yards and the number of inches in the given equation? choose all that apply.​

Answers

Your answer is a cx I’m doing the sAme and got it correct

Answer: (2,72) (5,189

Step-by-step explanation:

I did the I Ready

can somebody please help

a. 44.5

b. 15

c. 37.5

d. 26.25

Answers

Answer:

I think c

Step-by-step explanation:

not completely sure cant see question

It is c because 30+5= 35

Monica paid sales tax of $105 when she bought a new TV. If the sales tax is 5%, what was the cost of the TV?​

Answers

Answer:

$31.5

Step-by-step explanation:

X * 5% = $1.50

X = $1.50 / 5%

Or by using simple rule of three:

If 5% is $1.50

Then 100% is X

So you obtain = $30

Now you just need to sum The net prices and the taxes

Net + tax = Total Charge

$30 + $1.5 = $31.5

Evaluate the expression 8.952 + p for
p=0.276.

Answers

Answer:b

Step-by-step explanation:Evaluate the expression when a=−15 and b=−5.

Find what the value of x.
60
15
30
45

Answers

Answer:

ANS;;;; 45 ...........................

The answer is 45
Explanation: because the angle is a 90 degree angle and the line goes directly through the angle so you would divide 90 by 2 therefore getting 45

4/5×5/6 can you help me

Answers

Answer:

2/3

Step-by-step explanation:

4/5*5/6 =2/3

please mark

Answer:

2/3

(Decimal Form : 0.6)

Step-by-step explanation:

PLS HELP ITS URGENT!!!!!!!!!!!!!!!!! Pizza Guy pizza delivery time for a pizza is approximately normally distributed with a mean of 22 minutes and a standard deviation of 5. Pizza Guy guarantees delivery within 30 minutes or the pizza is free. What percent of customers will get a free pizza?

Answers

Answer:

I'm not positive since it's been a couple months but the answer is 95%

Step-by-step explanation:

30-22/5 = 1.6 with a z score of 0.9452 with a percentage of 94.52%

Please i need help thank you!..

Answers

Question 4 is Choice A
Question 5 is Choice B
Question 6 is Choice C
Question 7 is Choice B

These are relatively simple it’s just understanding the relations of x and y values :)

If a pound of coffee costs 12. How many ounces can be brought for 3.90

Answers

32.5 is the right answer I believe

Is the slope positive or negative?

Answers

the slope is positive

Robertson builds 3 chairs every hour how many hours does he have to work to build 999 chairs

Answers

Answer:

333 hours

Step-by-step explanation:

you didvide 999by 3

Plerson's science grades were 95,87, 75,78, 84, and 97.
What was the average of her grades?

Answers

Answer:

The average is 86

Step-by-step explanation:

so you have to take all the numbers and add them together, the answer of all the numbers together should be: 516. Then you divide 516 by 6 which equals 86.

So the average of 95,87,75,78,84, and 97 is 86

Hope this helps:)

i need help asap do tonight

Answers

Answer:

The first one..

Step-by-step explanation:

Answer:

The top one

Step-by-step explanation:

If you minus 19-10 you get 9 then if you divide 9 by 3 you get 3 which means that each soda costs 3 bucks

Determine if the following lines are parallel, perpendicular, or neither
y = 6x
- 12x + 2y = -1
Select the correct answer below:
Parallel
O Perpendicular
Neither parallel nor perpendicular

Answers

Determine if the following lines are parallel, perpendicular, or neither

y = 6x- 12x + 2y = -1

Select the correct answer below:

Parallel

O Perpendicular

Neither parallel nor perpendicular

Answer:

It's perpendicular

Eric is x years old. Eric's sister is 5 years older than Eric. His mother is 3 times his sister's age. His father is x years older than his mother. How old is Eric's father if he was 8 years old? How old is Eric's mother is he was 8 years old?

Answers

Answer:

Eric´s mother is 39 years old.

Step-by-step explanation:

Eric is 8, so 8+5 = 13 then 13x3 = 39

Answer:

Eric mother was 39 years old and the father is 47 years old.

Step-by-step explanation:

I hope this helped.

A^3+B^3= What is the solution?

Answers

the solution is A^3+B^3 there is no other answer

Other Questions
Which scenarios can be solved using 1.5x + 2.25 = 12.75? Select all that apply and note the given solutions What would be the mass of 3 moles of water molecules?a54 gramsb 40 gramsC30 gramsd 20 grams 4. The state of Neveda has 70 million arces of land. If 90%of the acres of land is fedecally owned, How many arces ofland are not federally owed? heavy rain in oxford caused the creek to rise. the creek rose 3 inches the first day, and each day twice as much as the previous day. how much did the creek rise on the fifth day? I need Help!! I need 6-8! Why is mineral copper often used to make electrical wires About how many classmates was Marco able to interview in the beginning of the week 77 6/7 - 3 1/10 =0/1 What does DNA do for our bodies? 'T a) simplify 4 x 5pb) simplify 9y-6y + y Justin is 2 years older than 1/4 his brothers age. Brothers age = 12Justin's age =_ List three strategies that teens can use to avoid becoming involved in sexual activity? Answer:1: Instead of going to parties where drinking is involved go to public places like the park or the movies.2:Go on dates as a group3: spend time with family or friends in your free time by going on adventures, such as hiking What is 2+2? PLS HELPPPPPP Lydia invested $8,300 in an account paying an interest rate of 2.2% compoundeddaily. Assuming no deposits or withdrawals are made, how long would it take, to thenearest tenth of a year, for the value of the account to reach $12,690? FIRST ANSWER GETS BRAINLIEST PLEASE HELP THIS TEST IS WORTH 50 PERCENT OF MY GRADE Please :( Based on your knowledge of evolution, are humans evolving? Support your answer with factual evidence as towhy or why not Graph g(x) = - 2 + 3) - 2 Complete a multiparagraphinformative/explanatoryessay aboutwhat can cause a sudden change in someone's life. Use the stories from the unit, the video, and find your own online source. 3 sources 4 paragraphs help me I'm stuck on this assignment problem What is sum of the vectors, LeftAngleBracket 4, negative 5 RightAngleBracket and LeftAngleBracket 10, 2 RightAngleBracket?ANSWER: B 14,-3