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
leva [86]
3 years ago
9

I NEED HELP!!!! WILL MARK BRAINLIEST!!!

Mathematics
1 answer:
SashulF [63]3 years ago
6 0

Answer: J

Step-by-step explanation:

x=8, so substitute and Length=12 Width=9

You might be interested in
can someone help me to solve these two problems pls I will really appreciate I will mark you the brainly!
zavuch27 [327]

Answer:

12. 524 in³ (3 sig. fig.)   13. 2000 cm³ (3 sig. fig.)

Step-by-step explanation:

12. Volume of sphere = (4/3)πr³

= 500/3π

= 524 in³ (3 sig. fig.)

13. Volume of cylinder = πr²h

= 7²π(13)

= 637π

= 2000 cm³ (3 sig. fig.)

4 0
3 years ago
PLZ!!!!HELP!!!What is the absolute deviation for 15 in the data set?
Brut [27]
20 + 20 + 30 + 15 + 40 = 125
125/5= 25
25-15 = 10
Absolute deviation for 15 is 10
5 0
3 years ago
Read 2 more answers
WILL GIVE BRAINLIEST GIVE EXPLANATION
alex41 [277]

Answer:

5z+30

Step-by-step explanation:

5(z+6)

^ multiply each term in the parentheses by 5

5z+5x6

then,

5z+5x6 (multiply the numbers)

the answer will be 5z+30

5 0
3 years ago
Helppp I am falling plsss
Virty [35]
I don’t know sorry! ⚠️⚠️ but I hope that you can find the answer
6 0
3 years ago
Find (3) if<br> f(x)=x2 + 2x2-x-1
Olenka [21]

Answer:

The correct answer is:

f(3)=23

Step-by-step explanation:

By evaluating first, and then the mathematical calculation, we have:

f(3)= 3^{2} + 2 ×3^{2} - 3 -1 

= 9 +18 -3-1  

= 23

7 0
3 years ago
Other questions:
  • HELP PLEASE!!!!
    6·2 answers
  • What is the value of x?<br><br> x+<img src="https://tex.z-dn.net/?f=%5Cfrac%7B4%7D%7B5%7D" id="TexFormula1" title="\frac{4}{5}"
    11·1 answer
  • 4x +5y how to answer evaluate expression x=6 and y=17 how to get the answer
    6·2 answers
  • Ashton pick 6 pounds of pecans he wants to show the pecans equally among five of his neighbors how many pounds of pecans it's ne
    13·1 answer
  • What is the greatest common factor of 27 and 45 ​
    7·2 answers
  • Can someone please help?
    11·1 answer
  • Find the area of the figure.
    8·2 answers
  • PLEASE HELP ASAP ASAP ASAP ASAP ASAPA ASAP
    15·2 answers
  • How many solutions to this
    5·1 answer
  • PLEASE HELP!! The area of a square is 16 square units. Since 4^2 = 16 and (-4)^2 = 16, both 4 and -4 are square roots for 16. Ex
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!