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
mart [117]
4 years ago
7

The teacher marked Silvano's problem wrong on his test.

Mathematics
1 answer:
mote1985 [20]4 years ago
7 0
I͟ h͟a͟v͟e͟ n͟o͟ i͟d͟e͟a͟ w͟h͟a͟t͟ h͟e͟ d͟i͟d͟ w͟r͟o͟n͟g͟ b͟e͟c͟a͟u͟s͟e͟ I͟ d͟o͟n͟'t͟ k͟n͟o͟w͟ t͟h͟e͟ o͟r͟i͟g͟i͟n͟a͟l͟ p͟r͟o͟b͟l͟e͟m͟.
B͟u͟t͟, f͟r͟o͟m͟ w͟h͟a͟t͟ I͟ c͟a͟n͟ s͟e͟e͟,

(4^5)^4= 4^5•4

=>4^20

W͟o͟u͟l͟d͟ b͟e͟ t͟h͟e͟ c͟o͟r͟r͟e͟c͟t͟ a͟n͟s͟w͟e͟r͟.

N͟o͟w͟, I͟ c͟a͟n͟ s͟e͟e͟ S͟i͟l͟v͟a͟n͟o͟ d͟o͟i͟n͟g͟ t͟h͟i͟s,

(4^5)^4=4^5+4

=>4^9

B͟u͟t͟, w͟h͟e͟n͟ a͟ p͟r͟o͟b͟l͟e͟m͟ i͟s͟ p͟u͟t͟ i͟n͟ p͟a͟r͟e͟n͟t͟h͟e͟s͟e͟s͟,
t͟h͟e͟n͟ r͟a͟i͟s͟e͟d͟ t͟o͟ t͟h͟e͟͟ p͟o͟w͟e͟r͟ o͟f͟ a͟ n͟u͟m͟b͟e͟r͟,
M͟U͟L͟T͟I͟P͟L͟Y͟ t͟h͟e͟ e͟x͟p͟o͟n͟e͟n͟t͟s͟ t͟o͟g͟e͟t͟h͟e͟r͟.


You might be interested in
Help me out please simple
const2013 [10]

<u>A straight line is 180 degrees in measure</u>

<u>The straight line is made up of three angles</u>

           --> angle 1

           --> angle 2

           --> angle with a little square on it

                     (<em>angle with a little square means it is 90 degrees in measure)</em>

<u>Let's set up an equation</u>

    angle1 + angle2 + 90 = 180\\angle1 + 87 + 90 = 180\\angle1 = 3

Thus angle 1 is <u>3 degrees</u> or the <u>second choice</u>

<u></u>

Hope that helps!

5 0
3 years ago
Which of the following is a correct interpretation of the expression -4 + 13? A. the number that is 4 to the left of -13 on the
svetoff [14.1K]

Answer:

The answer is D the number that is 13 to the right of -4 on the number line.

Step-by-step explanation:

4 0
4 years ago
Why did the lady not get arrested after she shot, drowned, and hanged her family?
Dvinal [7]

Answer:

how is this a math question? ;-;

7 0
3 years ago
Read 2 more answers
The smith family took three days to drive to Florida. They drove m miles on the first day. On the second day, they drive five mo
irina [24]

Answer: 5m + 20 miles

Step-by-step explanation:

Miles driven on first day = m

On the second day, they drive five more miles than they did on the first day. This will be: = m + 5

On the third day, they drove three times as many miles as they did on the second day. This will be:

= 3(m + 5)

= 3m + 15

Total miles driven will now be:

= m + m+5 + 3m + 15

= 5m + 20

4 0
3 years ago
Whats the volume of a pyramid
Fantom [35]

Answer:

The volume of a pyramid is 1/3 x Base Area x Height.

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • I need help?????? Thanks, Will be marking brainiest
    15·1 answer
  • Given the equation 4x + 2y = 9, which equation below would cause an inconsistent-independent system?. . 6x + 12y = 13. . 2x + y
    6·1 answer
  • Look at the photo 6 and 7 I cant figure out ​
    7·1 answer
  • This is a picture of the rectangle prism What is the surface area of a rectangular prism. 16m 5m 14m
    9·1 answer
  • What value of x makes the equation true?<br><br> 16 + (18 + 10) = (x + 18) +1<br><br> x =
    8·2 answers
  • The average domestic economy car gets around 30.9 miles per gallon (MPG) with a standard deviation of 2.88. Suppose domestic man
    7·1 answer
  • find the perimeter and total area of the composite shape shown below. All measurements are given in inches. Use pie=3.14 in any
    8·1 answer
  • Pls help me!!!!!! I don't know how to do this.
    5·1 answer
  • How many x-intercepts does the graph of y = (2x +5)(x −9) 2have? Explain. QUICK PLEASE!
    5·1 answer
  • Starting at (0,0) if you were to go 8 units down and 10 units left what coordinates
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!