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
tiny-mole [99]
3 years ago
10

A. 16

Mathematics
1 answer:
kogti [31]3 years ago
6 0

9514 1404 393

Answer:

  C.  8√3/3

Step-by-step explanation:

It can be useful to remember that the ratio of sides in a 30°-60°-90° triangle are ...

  1 : √3 : 2

That is the short leg is 1/√3 times the length of the longer leg.

 8(1/√3) = 8(√3/3) . . . . . matches choice C

You might be interested in
What is 0.7 in word form
tamaranim1 [39]
0.7 in word form is : “zero point seven”

Hope this helped <3
5 0
3 years ago
Read 2 more answers
Write thirty -eight and ninety-seven hundredths kilograms in standard form
frez [133]
38.97 would be standard form
3 0
3 years ago
Robin can clean 72 rooms in 6 days how many rooms can robin clean in 9 days
galben [10]

Hello!

Robin can clean 72 rooms in 6 days. How many rooms can Robin clean in 9 days?

We have a proportional magnitude (directly proportional), if we increase the number of days for cleaning, obviously we will have more rooms cleaned, then:

clean rooms __________ days

72 ----------------------------------- 6

y ------------------------------------- 9

\dfrac{72}{y} = \dfrac{6}{9}

multiply the means by the extremes

6*y = 72*9

6\:y = 648

y = \dfrac{648}{6}

\boxed{\boxed{y = 108}}\Longleftarrow(clean\:rooms)\end{array}}\qquad\checkmark

Answer:  

108 clean rooms in 9 days  

________________________

I Hope this helps, greetings ... Dexteright02! =)

6 0
3 years ago
The length of each side of a cube is x cm. If x is an interference,why can’t the volume of the cube equal 15 cm
slamgirl [31]

we don't know what the value of "X" is, so therefore, we cannot conclude that it is 15 cm.

5 0
3 years ago
Solve: -7(3+6x)=9(-5x+7)
Ivan

Answer:

x=28

Step-by-step explanation:

-7(3+6x)=9(-5x+7)

-21-42x=-45x+63

-21-42x-(-45x)=63

-21-42x+45x=63

-21+3x=63

3x=63-(-21)

3x=63+21

3x=84

x=84/3

x=28

7 0
3 years ago
Read 2 more answers
Other questions:
  • If m = 4 and m = -4, are they parallel or perpendicular or neither?
    15·2 answers
  • Someone pleaseeee help me!!!! I’m stuck
    13·2 answers
  • A cylinder has a radius of 12 m and a height of 9 m.
    5·1 answer
  • A probability close to 1/2 indicates a chance event is ________ to occur
    5·1 answer
  • Plz help me with this problem!!
    7·1 answer
  • In a college of 400 students, 45% are girls. Of the boys, 30% are football
    7·1 answer
  • What is 20% of 3236.00​
    10·1 answer
  • PLS HELP ASAP !!! WILL MARK BRAINLIEST !!
    10·2 answers
  • For the quadratic y = x^2 -7x +12, when x = -3, what is the y-value?
    9·2 answers
  • The first person to answer this gets brainliest
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!