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
kumpel [21]
3 years ago
13

Help please...

Mathematics
1 answer:
stealth61 [152]3 years ago
7 0

Answer:

1) 80%  2)25%

Step-by-step explanation:

1)80% of $2.50 = $4.50

2)25% of $9 = $2.25

  9 - 2.25 = $6.75

You might be interested in
Juan is going to a school where tuition is $5,000 per year. He has a scholarship that pays 60% of his tuition. He has a grant fo
baherus [9]

Answer:

She now needs to borrow $4000

Step-by-step explanation:

Juan is going to a school where tuition is $5,000 per year. He has a scholarship that pays 60% of his tuition. He has a grant for $1,000 per year. How much will Juan need to borrow to pay tuition each year?

8 0
3 years ago
How do you work this problem 2.5÷ 4
lord [1]

Using a calculator can help. You get 0.625, or 5/8.

8 0
3 years ago
(1) Cos AcosecA=cot A​
Mashutka [201]

Answer:

The Basic Identities are :

cosec(A) =  \frac{1}{ \sin(A) }

\tan(A)  =  \frac{ \sin(A) }{ \cos(A) }

\cot(A)  =  \frac{1}{ \tan(A) }  =  \frac{ \cos(A) }{ \sin(A) }

So for this question :

\cos(A)cosec(A) =  \cot(A)

l.s.h =  \cos(A)  \times  \frac{1}{ \sin(A) }

l.s.h =  \frac{ \cos(A) }{ \sin(A) }

l.sh =  \cot(A)  \: (proven)

7 0
3 years ago
Which of the following is equivalent to log50^7 rounded to three decimal places
Vitek1552 [10]

Answer:

11.886

Step-by-step explanation:

Given :

log 50^7

Applying formula

log a^m=m log a

So,

7 log 50\\=7(1.698)\\=11.886

Answer will be 11.886

3 0
3 years ago
8(39 + 11)
Andrei [34K]

Answer:

option D is the correct answer

6 0
2 years ago
Read 2 more answers
Other questions:
  • What is 3/11 in decimal form?
    9·2 answers
  • Solve this:<br><br><br> x + 89 = 91<br><br> what is "x"?
    7·2 answers
  • Simplify the ratio 24:120
    7·2 answers
  • Find all maxima and minima of the function given below. Use a horizontal span of -6 to 6. (Round your answers to two decimal pla
    11·1 answer
  • 24+[5x12x5)-2] 21<br> Someone help me
    11·1 answer
  • Ahab needs to mix 3.5 cups of liquid iced tea concentrate with 3 cups of water to make iced tea. Ahab has 21 cups of iced tea co
    11·1 answer
  • Plz solve this pic fast and correctly!!!
    14·1 answer
  • Find the slope of the line that passes through (9, 10) and (5, 19).
    15·1 answer
  • HELP THIS IS DUE IN 15 MINUTE AND I DONT KNOW HOW TO SOLVW IT
    5·1 answer
  • A company or did copy paper for the office the cost is $52 per box of paper they also had to pay $48 to have it shipped
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!