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
liraira [26]
3 years ago
14

One square grid is formed of 400 squares. Another square grid is formed of 256 squares. If the two grids join with a third at th

eir vertices to form a right triangle, how many total squares could their be in the third grid?
A. 4

B. 12

C. 36

D. 144
Mathematics
1 answer:
Sav [38]3 years ago
4 0
One square grid has an area of 400.
Another square grid has an area of 256.

The area of the third grid can be:

(squares in third grid) + 256 = 400

OR

256 + 400 = (squares in third grid)

We get this by applying the Pythagorean theorem.

So, the squares in the third grid can either be 144 or 656. And we only have 144 as an option, so that is your answer.

Your final answer is D. 144.
You might be interested in
In the year 2005, a person bought a new car for $24500. For each consecutive year
Dafna1 [17]
$20090

because, in three years it would have depreciated by 18% (9%*3=18) so you would subtract 18% off of $24500
7 0
3 years ago
Read 2 more answers
Which input value produces the same output value for the two functions on the graph? x = −1 x = 0 x = 3 x = 4
grin007 [14]
We know that
The intersection point of both graphs is a common point for both functions, for which for the same input value, both functions will have the same output value.
so
the point of intersection is
for an input value equal to
the output value for both functions is
therefore
the answer is the option
X= 4
6 0
3 years ago
What are the coordinates of point P?
Nutka1998 [239]

Answer:

pic??...................

4 0
3 years ago
The interior of a safe is shaped like a cube with edges 9 inches long. What is the volume of the interior of the safe?
fgiga [73]

Answer:

Assuming that all three sides are 9 inches then the answer should 729.

Step-by-step explanation:

Just multiply 9*9*9. The formula to get volume is (length)*(width)*(height).

3 0
3 years ago
Doug estimates that his soccer team will win 7 games this year. The team actually wins 10 games. What is the percent error of Do
baherus [9]

Answer: 30%

Step-by-step explanation:

Percent error = \dfrac{|\text{Estimated value - Actual value}|}{\text{Actual value}}\times100\%

Estimated number of games win this year = 7

Actual number of games won = 10

Now ,   the percent error of Doug’s estimate = \dfrac{|7-10|}{10}\times100\%= \dfrac{3}{1}\times10\%=30\%

Hence, the percent error of Doug’s estimate = 30%

6 0
3 years ago
Read 2 more answers
Other questions:
  • If a certain medicine cures 90% of the people who take it, what is the probability that if 9 people take the medicine that 6 wil
    10·2 answers
  • The graph illustrates a reflection of . What is the line of reflection?
    12·2 answers
  • Heeeellpp!!!! <br><br> ABC ≅
    15·2 answers
  • What is the volume of this object?
    9·1 answer
  • Which expression could be used to find the volume of the prism shown below?
    12·2 answers
  • 5/x=7/21 what is x please help
    8·1 answer
  • Question 2 1 pts Sarah was playing with her toy boat in the lake. Her boat sprung a leak and sunk 3 inches every 5 seconds it wa
    7·1 answer
  • What is a exponential growth? <br> In your own word please
    8·1 answer
  • A group of friends wants to go to the amusement park. They have
    7·1 answer
  • Bus A travels according to the function y = 125 x where y Is distance traveled In miles and x is time in hours. Bus B travels ac
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!