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
larisa [96]
3 years ago
7

What is 5x to the power of 2 times 4x to the power of 3 divided by 4

Mathematics
2 answers:
Romashka-Z-Leto [24]3 years ago
8 0

answer: 25x^{3}

steps to solve:

→ let's write this out as an equation instead of in word form. 5x to the power of 2 times 4x to the power of 3 divided by 4 is \frac{5^{2} * 4x^{3}}{4}.

→ first, calculate the power of 5x^{2}. 5x^{2} = 25, so now we have \frac{25^{2} *  4x^{3}}{4}

→ now, multiply the monomials. 25 * 4x^{3} = 100x^{3}.

→ \frac{100x^{3}}{4}. we need to cross out the common factor, which is 4. 100 divided by 4 is 25. we're now left with 25x^{3}.

so, 25x^{3} is the answer

iogann1982 [59]3 years ago
7 0

Answer:

5x^5

Step-by-step explanation:

5x^2*4x^3/4

Divide

5x^2*1x^3

Multiply and Calculate

5x^5

You might be interested in
A store is going out of business. Everything is marked down 40%. How much do you pay now for an item that used to cost $150?
barxatty [35]
Answer : $60

Steps for Solving :

$150/10 (to get 10 parts)
=15

15•4 (to get 40%)
=60
6 0
3 years ago
The following table shows the number of hours some high school students in two states spend surfing the Internet each week:
babymother [125]
1st data set:

Minimum: 34
1st quartile: 35
Median: 36
3rd quartile: 37
Maximum: 38

Second data set:
Minimum: 20
1st quartile: 23
Median: 25
3rd quartile: 38
Maximum: 65

Graph it based on the values of the 1st and 3rd quartile. If they are both the same number away from the mean then they are symmetrical. Otherwise they are not. In this case, the first one is similar and the second one is not.

Please mark as brainiest!
Cheers
7 0
3 years ago
<img src="https://tex.z-dn.net/?f=-2%5Csqrt%7B18%7D%20%2B2%5Csqrt%7B2%7D" id="TexFormula1" title="-2\sqrt{18} +2\sqrt{2}" alt="-
UkoKoshka [18]

Answer:

- 4\sqrt{2}

Step-by-step explanation:

Using the rule of radicals

\sqrt{a} × \sqrt{b} ⇔ \sqrt{ab}

Simplify \sqrt{18} using this rule

\sqrt{18}

= \sqrt{9(2)}

= \sqrt{9} × \sqrt{2} = 3\sqrt{2}

Then

- 2\sqrt{18} + 2\sqrt{2}

= - 2(3\sqrt{2} ) + 2\sqrt{2}

= - 6\sqrt{2} + 2\sqrt{2}

= - 4\sqrt{2}

5 0
3 years ago
Melanie invested $9,800 in an account paying an interest rate of 4 1 2 4 2 1 ​ % compounded quarterly. Amelia invested $9,800 in
Gnom [1K]

Step-by-step explanation:

yifhkdtjayixyrsyisjdyjdrtdgjz

5 0
3 years ago
The number of seats in a row has been increased at a rectangular-shape movie theater after renovation so that it is now five mor
Damm [24]

Let the number of rows be = r

Let the number of seats per row be = s

we know that the number of seats is 126.

So, s\times r=126    ..... (1)

As given, there are five more seats per row than the number of rows, so we can say that:

s=r+5

Putting this in equation (1)

(r+5)*r=126

r^{2}+5r=126

r^{2}+5r-126=0

r^{2}+14r-9r-126=0

(r+14)(r-9)=0

r=-14 and r=9 (neglecting the negative value) we get r=9

And s=r+5

so, s =9+5=14

Hence, there are 5 rows and 14 seats per row.

4 0
3 years ago
Other questions:
  • The set {-1, 0, 1} is not closed under which operation?
    10·2 answers
  • How many 3-digit hexadecimals start with a letter (A-F) or end with a numeral (0-9) (or both)? Explain.
    12·1 answer
  • Simplify each expression. Use only positive exponents. <br><br> (Photo)
    5·1 answer
  • Find the sum plz <br> 1 3/5 + 8 1/2
    15·2 answers
  • Enter the equation in y=mx form to find the m as the slope​
    12·1 answer
  • Help please .............
    9·1 answer
  • Katherine purchased 2 2/3 pints of ice cream for a party. If each guest will be served
    13·2 answers
  • Someone pls help, its on trig ratios.
    13·1 answer
  • If something(1 litecoin) is $130 and I buy $90 of it how much of that coin do I own?
    5·1 answer
  • Please help with this question!! Will mark brainliest!! Thank you:)​
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!