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
natulia [17]
3 years ago
8

I'm not sure if this is correct.

Mathematics
1 answer:
Wittaler [7]3 years ago
8 0
Hi the perimeter is right but I'm pretty sure the area should be 585.


Explanation:
Area for a triangle is 1/2 base x height

30x39
= 1,170

1,170 divide 2

=585



I hope this is helpful :)
You might be interested in
PLEASE HELP !!!!!!!!!! Jonas used linear combination to solve the system of equations shown. He did so by multiplying the first
OverLord2011 [107]
This question is worded slightly strangely but I believe I understand it. 
To eliminate x, multiply the second equation by 8, so that it becomes 4x + .8y= 96
Then you can subtract 4x on the top by 4x on the bottom to eliminate it. 
7 0
3 years ago
A bag contains 21 red marbles, 22 green marbles, 24 orange marbles, and 10 yellow marbles. You choose a marble randomly from the
Elan Coil [88]
The approximate probability is 32/77
7 0
3 years ago
Please I really need help with this
romanna [79]

Answer:

A, 14

Step-by-step explanation:

Assuming that she has a total of d dollars, and spends half of it, then we have 1/2d. She then spends <em>another</em> 6 dollars, and therefore we would subtract. She is left with one dollar.

1/2d-6=1

Working backwards, we can solve for d, her total amount of money:

1/2d=7

d=14

<em>I hope this helps! :)</em>

6 0
3 years ago
What is 1.3 repeating as a mixed number?
photoshop1234 [79]
The answer would 
 be 13/10
5 0
3 years ago
3× at x = 2 evaluate the following
Nat2105 [25]

Answer:

the answer is 6.

Step-by-step explanation:

8 0
2 years ago
Other questions:
  • A textbook that Janelle needs for her psychology class costs $119 plus 7% sales tax. Which of the following equations correctly
    10·1 answer
  • Find the Perimeter of this shape. Can someone explain to me how to find the perimeter.
    15·1 answer
  • NEED HELP PLEASE! WILL GIVE MEDAL:
    7·2 answers
  • Jennifer owes $194 to a credit card company. she makes a $25 purchase with the card and then pays $60 on the account. what us he
    9·1 answer
  • In the Journal of Shell and Spatial Structures (December 1963), environmental researcher Vivek Ajmani studied the performance of
    12·1 answer
  • Deepak is a landscaper who charges $30 for each job he does plus an additional $15 for each hour he works. He only accepts jobs
    14·2 answers
  • What is true about the line y = x?
    13·2 answers
  • Simplify.<br> 32<br> 478<br> 016<br> 0 16V2<br> 4v2
    15·1 answer
  • Help I need to know if each statement is always, sometimes, or never true
    6·2 answers
  • The function below describes the relationship the height H and the width W of a rectangle with area 75 sq. units. H(w)= 75/w wha
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!