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
Anna007 [38]
2 years ago
15

8. There were 512 people at the Talent Show,

Mathematics
1 answer:
neonofarm [45]2 years ago
3 0

Answer:

7.9 of each

Step-by-step explanation:

You might be interested in
Gina has completed her CAD drawing and wants to take a print out. What final step must she take before taking the print out?
viktelen [127]

Answer:

D.  delete all the layers created and retain only the final layer

Step-by-step explanation:

CAD (Computer aided design) drawing is used in designing 2 and 3 dimensional drawings. It uses some computer software such as the C++ programming which supports custom objects. It was also one of the earliest forms of computer aided design programs that could be used on personal computers.

The final steps in the CAD drawing involves the deletion of all the extra layers created as a result of measurements, and the retention of only the final layer. This final layer would give us the real shape we need,

4 0
3 years ago
Please answer me<br />bis two fifths of c.<br />4a = 30<br />Work out the ratio a:b:c<br />Give your ans
irina [24]

b is two fifths of c, so we make this a ratio with c = 1.

The ratio of b:c is 2/5 : 1

We also have 4a = 3c, rewrite this ratio so c is 1 by dividing both sides by 4,

so we get the ratio of a to c as 3/4 : 1

Now we get the a:b:c ratio of 3/4 : 2/5 : 1 now we can change the fractions to whole numbers, first by multiplying the 3 numbers by 4 to get get rid of the denominator of 4 in a:

3 : 8/5 : 4

Now multiply the 3 numbers by 5 to remove the denominator  of 5 in b:

15 : 8 : 20

Now we can check using the equations:

b is 2/5 of c:  20 x 2/5 = 40/5 = 8 This is true.

4a = 3c: 4(15) = 3(20) = 60 = 60, this is also true.

The ratios is 15 : 8: 20

7 0
2 years ago
3
shutvik [7]
I believe the answer is y= -3
3 0
2 years ago
Read 2 more answers
Which mixed number is equivalent to the improper fraction?
o-na [289]

Answer:

B: 2 7/8

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
3x + 2 = x + 8 solve for x
laila [671]
3x+2=x+8
Slandered Form
2x-6=0
Factorizations
2(x-3)=0
Solutions
x=6/2=3  (6 divided by 2 = 3)
    
6 0
3 years ago
Other questions:
  • What's the derivative of f(x)=x^3x
    9·1 answer
  • On a mountain, the temperature decreases by 18°F every 5000 feet. What integer represents the change in temperature at 20,000 fe
    11·1 answer
  • CAN SOME HELP ME PLEASE IT'S DUE IN 10 MINS​
    5·1 answer
  • 16.437 rounded to the nearest hundredth is 16.43. true or false
    13·1 answer
  • Which of the following would affect an employee’s net pay?
    5·2 answers
  • Which expression is equivalent to sin^2(pi/2 - x)/ sin x?
    12·1 answer
  • What tools did the Greeks not use in the geometric constructions?
    10·2 answers
  • 2x - 6 = 3x + 1 -x - 7
    8·1 answer
  • Can someone help me out
    11·1 answer
  • Need to know the v value
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!