1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Fudgin [204]
3 years ago
11

A triangle has sides with lengths of 9 kilometers, 12 kilometers, and 15 kilometers. Is it a right triangle?

Mathematics
1 answer:
rusak2 [61]3 years ago
6 0

it is a right triangle i am positive

You might be interested in
I have two question 1. What is 437.04 in expanded form 2.what is 3,543,21 in expanded form
Nikitich [7]
400+30+7. +0+4                              

3,000,000+500+40+3,000+2+1




3 0
3 years ago
Which inequality represents the problem? A duck can dive below sea level at a rate of 5 feet per second. How many seconds will i
jok3333 [9.3K]
 it will take the duck 5.8 seconds to reach 29 feet of depth. 

7 0
3 years ago
Jen ran 3/4 mile in 18 minutes at 9 am and 2 1/4 miles in 27 minutes at 6 pm. Is this proportional or non proportional?
VMariaS [17]

Answer:

It's non-proportional

Step-by-step explanation:

You could tell every 1/4 mile is 6 minutes, so every other number should be a multiple of 6 if it is a multiple of 1/4. 27 is not a multiple of 6.

7 0
2 years ago
Which inequality best models the situation if variable h is the number of hours Miguel could practice the piano each week? Migue
Irina18 [472]
H is the number of hours Miguel could practice the piano each week.

Miguel goal is to practice the piano more than x hours per week.

h >= x

hence depending on the amount ot hours needed to practice each week, you have to set them to be the minimum, and any other larger quantity satisfies the proposition as well.
3 0
3 years ago
You wish to take out a $200,000 mortgage. The yearly interest rate on the loan is 4% compounded monthly, and the loan is for 30
Nastasia [14]
4% of 200,000 is 8,000 multiplied by 30 years would be 240,000 dollars
6 0
3 years ago
Read 2 more answers
Other questions:
  • 4) What is the present value of $4000 received at the
    12·2 answers
  • X+4y=6<br> 3x+3y=9<br> Answer is 6.3 but how
    9·1 answer
  • Factor the polynomial
    5·1 answer
  • What is the value of x in the equation x – y = 30, when y = 15?
    14·2 answers
  • WILL GIVE BRAINLIEST!
    7·1 answer
  • Could somebody please help with this question??
    7·1 answer
  • In August, James begins school shopping for his triplet daughters. One day, he bought 10 pairs of socks for $2.50 each and 3 pai
    5·1 answer
  • Round off 431.3608 to the nearest hundreth​
    15·2 answers
  • Find AC if EC = 9, ED = 12, and BD = 20. Round to the nearest tenth.
    13·1 answer
  • A person is taking a 13​-question ​multiple-choice test for which each question has three answer​ choices, only one of which is
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!