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
Brums [2.3K]
3 years ago
14

Please show your work! 25% of 80

Mathematics
2 answers:
spin [16.1K]3 years ago
4 0

Answer:

20

Step-by-step explanation:

25% change to .25

.25 x 80

Just solve 25 x 80 which equals 2000

then move decimal over twice giving you 20.00 or 20

Maksim231197 [3]3 years ago
3 0

Answer:

20

Step-by-step explanation:

Of means multiply

25% * 80

Change to decimal form

.25* 80

20

You might be interested in
How do I solve for a​
qwelly [4]

Answer:

using the pythagoras theorem the answer is a=3

Step-by-step explanation:

basically in a right angled triangle a² + b² equals c². in this equation c is the number on the hypotenuse (the line opposite the right angle)

and 4 could be a or b it doesnt make a difference so I'll call it b.

because we have c² and b² we work backwards like this:

{5}^{2}  -  {4}^{2}  =  {a}^{2}

{5}^{2}  -  {4}^{2}  = 25 - 16 = 9

because 9 is a², we must find the square root to find <em>a</em>

\sqrt{9 }  = 3

so a equals 3

3 0
3 years ago
Ben has ran for president of his class if there are 400 and 10 students and he received 72% of the vote. How many students were
blagie [28]

Answer:

287

Step-by-step explanation:

400+10=410

(70:100)*410

(70*410):100

28700:100 = 287

6 0
3 years ago
Samantha loves to download new music. She originally had 52 songs but plans to purchase 2 new songs each week. She wants to know
aleksley [76]

Answer:

Step-by-step explanation:

a93 = 93 + 2(52 − 1)

a93 = 93 + 2(52 + 1)

a93 = 52 + 2(93 + 1)

a93 = 52 + 2(93 − 1)

Originally 52 - Get rid of the first 2

a93 = 52 + 2(93 + 1)

a93 = 52 + 2(93 − 1)

2 each week. - Annoying. That doesn't help.

a93 = 52 + 2(93 + 1)

a93 = 52 + 2(93 − 1)

We're not buying any new ones in the first week, so purchases are one down.

a93 = 52 + 2(93 − 1)

I think we made it.

5 0
3 years ago
How would you add parentheses and brackets to make this sentence true: 45÷2×4.7-4.4×6=54
BabaBlast [244]
45÷[(2×4.7)-4.4]×6 is where you would place them each
8 0
3 years ago
Please help me out! Hope you are having a good day
ale4655 [162]

Answer:

Fraction: x= 5/6 Decimal: x= 0.83

8 0
3 years ago
Other questions:
  • List all of the quadrilaterals with exactly one pair of parallel sides.
    7·1 answer
  • 14+6 :)) ILL GIVE BRAINLIEST ITS 100 POINTS :))
    11·1 answer
  • sean walks 3/4 of a mile in 15 minutes. at the same pace how far can Sean walk in 1 hour and 20 minutes?
    12·1 answer
  • The top and bottom margins of a poster 66 cm each, and the side margins are 44 cm each. If the area of the printed material on t
    14·1 answer
  • Subtract. Write your answer in simplest form.<br><br> 9 1/2- 1 6/7
    10·1 answer
  • What are the domain and range of the graph? Is the graph a function? Explain.
    14·1 answer
  • Charlie is cleaning her closet. She
    14·1 answer
  • Describe the type of correlation each scatter plot shows. Draw a trend line that
    8·1 answer
  • Which statement is correct regarding the measurements of the parallelogram?
    9·1 answer
  • I need to know the answer I’m working on rational numubers
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!