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
Aleksandr-060686 [28]
3 years ago
9

HELP I FORGOT TO PUT THE FILE IN SO HERE IT IS :)

Mathematics
2 answers:
Kay [80]3 years ago
6 0

Answer: 0.525

You have to divide 21 by 40 and you get the answer of 0.525

xeze [42]3 years ago
3 0

Answer:

0.525

21/40 as a decimal is 0.525.

You might be interested in
Suppose you were deciding on a ticket price for a fundraiser dinner. There may be a temptation to continue to raise the ticket s
cestrela7 [59]

Answer:

$50 per ticket.

Step-by-step explanation:

Although it is tempting to keep raising the price for a higher profit, if you raise the price by too much, people will stop buying tickets and you will not gain as much money as you could have gotten with, say, $50 per plate.

The more you raise the price, the less tickets you can sell.

Hope this helps!

6 0
3 years ago
Please Help! (Math)(tanβ)
sertanlavr [38]

Answer:

<u>Find the missing side first.</u>

  • x = \sqrt{12^2 - 7^2}  = \sqrt{144 - 49} = \sqrt{ 95}

1) tangent = opposite leg / adjacent leg

  • tanβ = √95/7
  • Correct choice is B

2) sine = opposite leg / hypotenuse

  • sinβ = √95/12
  • Correct choice is D
7 0
3 years ago
HELP!!!!! WILL MARK BRAINLIEST 10 POINTS
vichka [17]
Josh is incorrect, he did not examine the expression correctly, therefore his answer was wrong.

7 0
3 years ago
Write the equation of the parabola in vertex form.<br><br> Vertex (2,3), point (1,-4)
Naddika [18.5K]

Answer:what grade math is this

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Work out 3/5 of 900
Mars2501 [29]

Answer:

540

Step-by-step explanation:

1. We assume, that the number 900 is 100% - because it's the output value of the task.

2. We assume, that x is the value we are looking for.

3. If 900 is 100%, so we can write it down as 900=100%.

4. We know, that x is 3.5% of the output value, so we can write it down as x=3.5%.

5. Now we have two simple equations:

1) 900=100%

2) x=3.5%

where left sides of both of them have the same units, and both right sides have the same units, so we can do something like that:

900/x=100%/3.5%

6. Now we just have to solve the simple equation, and we will get the solution we are looking for.

7. Solution for what is 3.5% of 900

900/x=100/3.5

(900/x)*x=(100/3.5)*x       - we multiply both sides of the equation by x

900=28.571428571429*x       - we divide both sides of the equation by (28.571428571429) to get x

900/28.571428571429=x

31.5=x

x=31.5

now we have:

3.5% of 900=31.5

3 0
3 years ago
Other questions:
  • Find the value of x
    9·1 answer
  • At a wholesale club, you can buy packages of 6 bottles of shampoo for $14.10. A drugstore is offering the same shampoo this week
    8·2 answers
  • Which expression is equivalent to 15x – 2(3x + 6)?
    14·1 answer
  • Which formula can be used to describe the sequence below?
    13·1 answer
  • What is the value of 2.84 × 3.9?<br> A) 3.408 <br> B) 11.076 <br> C) 34.08 <br> D) 110.76
    5·2 answers
  • the distance between Johannesburg and bloemfontein is estimated at 435km. if they travel at an average speed of 120km per hour,h
    15·2 answers
  • 5) Find the missing term in the sequence. What rule did you use?*
    9·1 answer
  • 4) Which number is a factor<br> of 12, but not a multiple<br> of 3?
    10·1 answer
  • 100 people planned to run to raise funds for a charity. Twenty percent of them ran 3 miles, two-fifth ran 6 miles, and the rest
    5·2 answers
  • Find the value using x
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!