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
astra-53 [7]
3 years ago
15

A square has a side length of 3x inches and an area of 324 in? What is the value of x​

Mathematics
1 answer:
Firdavs [7]3 years ago
8 0

So its a square with a side length of 3x so all sides are 3x so 3x x 3x is 9x 9x = 324 so 924/9 is your answer ;D

You might be interested in
14-3(5t-12)=1-(20t+1)<br> How am I supposed to do this?
Nuetrik [128]
Expand by multiplying out:

14-15t + 36 = 1 -20t -1,
Because of the minus before the bracket, it changes the sign inside the bracket
-15t + 20t  = 1-1-14-36  Rearranging the ts on one side and the numbers on other
                                   side.
5t = -50  Divide both sides by 5.
t =  -50/5
t = -10.


5 0
3 years ago
Quizizz 10 pts each help please WITH PIC brainiest guaranteed
lawyer [7]

Answer:

2.-2m^4-6m^2+4m+9

3.-2m^4-6m^2-4m+9

Step-by-step explanation:

<em>In general we can write a polynomial in standard form as </em>

ax^n+bx^n^-^1+cx^n^-^2+...+px+q

<em>Given</em> 4m-2m^4-6m^2-4m+9

<em>Combine the like terms: 4m and -4m</em>

<em>4m-4m=0</em>

<em>We have 4m-4m=0</em>

<em>So, write the remaining terms</em>

-2m^4-6m^2+9+0

= -2m^4-6m^2+9

<em>This is in decreasing order of powers.</em>

<em>Hence the answer is the standard form is</em>

-2m^3-6m^2+9

<em>But in the given options, you can choose option 2 and option 3 are in standard form.</em>

<em>Because they are in decreasing order of powers.</em>

<em>In other two options, the constants term is first and the highest power term is at the last. So, they are not in standard form.</em>

<em>-2m^4-6m^2+4m+9</em>

<em>-2m^4-6m^2-4m+9</em>

<em>I hope this helps you.</em>

<em>And please comment if I need to do corrections.</em>

<em>Please let me know if you have any questions.</em>

8 0
3 years ago
Jerimiah can type 300 words in 1/5 of an hour. How many words can he type in 1 hour
Arada [10]

Answer:

1500 words

Step-by-step explanation:

300 times 5 equals 1500.

5 0
2 years ago
321 ÷ 40 long division what the answer showing work
vodomira [7]
40 goes into 32 0 times 40 goes into 321 8 times 40 times 8 equls 320 so 8r1
7 0
3 years ago
Read 2 more answers
A number divided by 5
viva [34]
10 or 25 and a lot more pretty much anything that ends with 0 or 5
6 0
3 years ago
Other questions:
  • Simplify.<br><br> (2x5+x3−3x4−x+8)−(7x5+2x4−12+6x−5x3+x2)
    9·2 answers
  • Need help on this one to plz show work
    8·1 answer
  • You toss a coin three times. What is the probability of getting three heads?
    8·2 answers
  • After 8 weeks of working out, Ethan wants to see if his 1 rep max, for bench
    9·1 answer
  • WILL MARK BRAINLIEST
    13·2 answers
  • Find the value of x.
    11·2 answers
  • Which linear equations have an infinite number of solutions? Check all that apply. (x – ) = (x – left-parenthesis x minus StartF
    10·2 answers
  • Classify the triangle as acute, right, or obtuse based on the side lengths of 8, 11, and 14.
    5·2 answers
  • Solve for x and then find the measure of
    8·1 answer
  • I hope this I better than the blurry photo I took '-'​
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!