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
Eva8 [605]
3 years ago
9

The information given represents lengths of sides of a right triangle with c the hypotenuse. Find the correct missing length to

the nearest hundredth.
a=18, b=26, c= ?

A.) 31.62
B.) 31.78
C.) 31.46
D.) 31.16
Mathematics
1 answer:
Rus_ich [418]3 years ago
3 0

rule =  {a}^{2}  +  {b}^{2}  =  {c}^{2}

{18}^{2}  +  {26}^{2}  =  {c}^{2}

324 + 676 = 1000

\sqrt{1000}  = 31.62

Answer = A) 31.62

You might be interested in
A cone has a radius of 5 and height of 6 Iowk need the answer asap please it's on khan academy!!​
pickupchik [31]

Answer:

the volume is 157.08

Step-by-step explanation:

formula is v=1/3hπr²

1: V=1/3(6)π(5)²

2. V=1/3(6)π(25)

3:V=2*π*25

4: V=157.079

3 0
2 years ago
How do I solve this:<br><br>180-(2x-40)<br><br>its a geometry problem.
Anastasy [175]

Answer:

180-1(2x-40)

180-1(2x)+(-1)(-40)

180+−2x+40

Combine Like Terms:

180+−2x+40=(−2x)+(180+40)

-2x+220


Step-by-step explanation:


8 0
3 years ago
Emily and her children went into a grocery store and she bought $20.80 worth of bananas and peaches. Each banana costs $0.80 and
-BARSIC- [3]

b + p = 14 and 0.80 b + 2 p = 20.80 are the system of equations.

Step-by-step explanation:

Step 1 :

Let b be the number of bananas

Let p be the number of peaches  

Given that the total of bananas and peaches that Emily bought  = 14

Hence we have,

b + p = 14

Step 2 :

Cost of one banana =  $0.80

Cost of one peach = $2

Cost of all the bananas and peaches Emily bought = $20.80

So sum of b bananas costing $0.80 and sum of p peaches costing $2 each is $20.80

Hence we have

0.80 b +2 p = 20.80

Solving for the above 2 equations we can get the value for b and p which will give the number of bananas and peaches bought

Step 3 :

Answer :

The system of equations that could be used to find the number of the bananas and the number of the peaches that Emily bought is given by

b + p = 14

0.80 b +2 p = 20.80

5 0
3 years ago
Cost of pen:1.50 <br> markup:70%
Ira Lisetskai [31]
If by markup you mean discount then.....
1.5*0.07 = $0.105
That must be a very good pen ;D
3 0
3 years ago
Read 2 more answers
14) x - 27 0<br> 3<br> X^3-27=0<br> X^3-27=0
Inessa [10]

Answer:

For the top equation, x = 27 (I think you meant to put x - 27 = 0. If not, I can always edit my answer for you)

For the bottom, x = 3

Hope this helps! Have a grrrreat day lol

5 0
3 years ago
Other questions:
  • Where would i draw my reflection
    13·1 answer
  • A deli store offers a combo which involves a pick of a sandwich, a side, and a drink. The store has 22 types of sandwiches, 31 d
    12·1 answer
  • Determine whether the dilation from Figure A to Figure B is a reduction or an enlargement
    14·1 answer
  • Hellpppp pleasseeeeee hurryyyyyy
    12·1 answer
  • What is the value of y?​
    11·1 answer
  • Joe is arranging video games on shelves. He has 48 playstation games and 36 xbox games, Each shelf will have the same number of
    5·1 answer
  • The graph below has the same shape as the graph of G(x) = x, but it is
    7·1 answer
  • Add the following using horizontal method<br><br>i.)abc,-2abc,4abc<br><br>ii.)8xz,-2xz,-6xz
    13·2 answers
  • PLZ WRITE AN EQUATION
    9·2 answers
  • Help me with this one as fast as u can
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!