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
natita [175]
3 years ago
5

Say if you had a Right triangle with sides being 12a 15b and the last side unkown how would i solve it?

Mathematics
1 answer:
balandron [24]3 years ago
5 0
By Pythagorean theorem,
a^2+b^2=c^2
c is the longest side of the triangle
a and b are the remaining sides
You might be interested in
Francisco spent 25 minutes on the internet yesterday is this is 5/6 of the time she spent on the computer how long did she spend
m_a_m_a [10]
30 minutes. the easiest way is to use the opposite of the fraction.  divide 25 / 5= 5. now multiply by 6. 5*6= 30.
7 0
3 years ago
Lucy spends 4 hours a week babysitting. Her sister Lily spends seven eighths as much time babysitting. Does Lily babysit for mor
olganol [36]

Answer:

Lily babysit for <u>less than 4 hours</u>.

Step-by-step explanation:

Given:

Lucy spends in a week babysitting for 4 hours.

Lily spends seven-eighths of 4 hours.

Now, to find whether Lily babysit for more than 4 hours or less than that.

Number of hours Lucy babysit = 4 hours.

So, to get the hours Lily babysit:

\frac{7}{8}\ of\ 4\ hours.

=\frac{7}{8}\times 4\\\\=\frac{28}{8} \\\\

<em>On simplifying we get:</em>

=\frac{7}{2} \\\\=3\frac{1}{2}\ hours.

<u><em>Thus, Lily spends </em></u>3\frac{1}{2}\ hours<u><em>  for babysitting which is less than 4 hours.</em></u>

Therefore, Lily babysit for less than 4 hours.

4 0
3 years ago
Need help immediately!!!!!!!
Arisa [49]

Answer:

C)

The rate of change/slope is constant, when you calculate it for this problem, it doesn't change for any amount of marbles listed in the table

5 0
3 years ago
Please help. I will be constantly asking questions on the app to finish a class and i only have a day​
alekssr [168]

Answer: C 0\leq y\leq 5

Step-by-step explanation:

8 0
3 years ago
Pls help! TIMED test!​
enyata [817]

Answer:

2

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Other questions:
  • What is the place value of 9 in 3,960,135,741
    8·2 answers
  • What's the difference between 126 1/4 and 78 2/3
    11·1 answer
  • Help I don’t get it.......
    5·1 answer
  • Jimmy is selling used books at a yard sale. A customer buys 9 books at a cost of $0.75 each and pays with a $20.00 bill. Jimmy m
    13·2 answers
  • What are the steps to solving this problem?
    13·1 answer
  • Using x as the variable, write a formula to find the perimeter of the figure. Use the formula to find the perimeter. a regular d
    12·1 answer
  • Round 56,291.8 to the nearest thousand.
    10·2 answers
  • What is -6 (2v)+3a(3) ;v=1/3 ;a=2/3?
    11·2 answers
  • 1. What is an equation of the line with slope 6 and y-intercept -4? Which equation represents the line shown?
    12·2 answers
  • Multiplying Polynomials Multiple Choice<br> Need to know what goes in blanks and final answer
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!