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
iris [78.8K]
3 years ago
15

Which best describes Imara’s error?

Mathematics
1 answer:
Sati [7]3 years ago
7 0
<h2>Answer:</h2>

The statement that best describes Imara's error is:

                         Option: D

  D). She did not find the side lengths of the square with an area of 625.

<h2>Step-by-step explanation:</h2>

Imara correctly did the previous calculation.

i.e. she correctly determined the area of square with side length 20 units (as 400 square units) and 15 units (i.e. 225 square units)

But when she sum the area of two squares then it won't give the length of hypotenuse it would give the  area of a square.

                      Hence, the correct answer is:

                              Option: D

You might be interested in
For each function, state the vertex and whether the function has a maximum or minimum value. Explain how you decided? f(x) = -(x
nordsb [41]

Answer:

maximum value at (- 1, 6 )

Step-by-step explanation:

The equation of a parabola in vertex form is

y = a(x - h)² + k

where (h, k) are the coordinates of the vertex and a is a multiplier

• If a > 0 then minimum value

• If a < 0 then maximum value

y = - (x + 1)² + 6

with (h, k) = (- 1, 6 ) and a = - 1

Thus vertex = (- 1, 6 ) and is a maximum

4 0
3 years ago
A jar contains 28 marbles. Half of the marbles are red. Half of the non-red marbles are white and the rest are blue. Todd chose
larisa86 [58]

Answer:

2/9

Step-by-step explanation:

28 marbles in all

"Half of the marbles are red."

28/2 = 14 red

"Half of the non-red marbles are white..."

14/2 = 7 white

"...and the rest are blue."

25 -14 -7 = 7 blue

"Todd chose a <u>white marble</u> at random... " -from the bag that has...

14 red 7 white 7 blue

"... and <u>kept it</u>."- so now the marbles left in the jar are...

14 red 6 white 7 blue

P (white) = Number of white marbles/ Total number of marbles = 6/27 = 2/9

3 0
2 years ago
4 ( 3x - 8 ) = 4 <br>how do i solve this problem
ludmilkaskok [199]
4(3x-8)=4
12x-32=4
12x=36
x=3
3 0
3 years ago
Read 2 more answers
Solve for y: 3(4y - 1) = 2(5y + ).<br> The solution is y =<br> The solution is
timofeeve [1]

Answer:

12y-3=2(5y+1/2)

12y-3=10y+1

12y-10y-3=1

12y-10y=1+3

2y=1+3

2y=4

y=2

Step-by-step explanation:

8 0
3 years ago
If a×b×c=0 and a and b are integers greater than 10 what must equal c
myrzilka [38]
C is 0, since only multiplied by 0 will get 0, and the question defined that a and b not 0, so only c is 0
4 0
3 years ago
Read 2 more answers
Other questions:
  • The longest side of an acute triangle measures 30 inches. The two remaining sides are congruent, but their length is unknown.Wha
    8·1 answer
  • How many times greater is 700,000 than 70,000
    5·2 answers
  • My mom made 13 cupcakes with white icing 14 with pink icing and 15 with yellow icing we ate all but 6 how much did we eat
    9·1 answer
  • I need to know the answer and the steps to the answer.
    10·2 answers
  • Evaluate e - 1/2d when e = 15 and f = 2.<br> 10<br> E<br> ERSTE
    6·1 answer
  • What should the following equation be multiplied by to eliminate the decimals? 9.437x – 6.489 = 0.52 use photo for details ​
    8·1 answer
  • What are the solutions of x4 + 6X-6= 10?
    15·1 answer
  • Charlie is saving for a new computer desk. The table costs $70. So far, she has already saved $35/ Write an equation to show how
    11·1 answer
  • Help thank you so very much
    9·2 answers
  • Answerr please :))))
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!