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
Vikentia [17]
2 years ago
8

A store has a sale for 15% off. You want a jacket that was originally $45. How much

Mathematics
1 answer:
Travka [436]2 years ago
4 0

Answer:

es 51.75

Step-by-step explanation:

por que al sumar 45 + 15 porciento da 51.75

You might be interested in
Four mathematicians, three physicists, and an engineer are to be seated equally spaced around a circular table. How many differe
Vesna [10]

First, we can choose the seats for the four mathematicians.  Then we seat the physicits, then the engineer.  There are 4! ways to seat the mathematicians, then 3! ways to seat the physicists, then 1! ways to seat the engineer.  But then we must divide by 8, because we can rotate the table, so there are 8!*4!*3!/8 = 725760 ways to seat everyone.

3 0
3 years ago
A check register is a good source of information for budget planning purposes true or false?
olganol [36]
Ill say true but hope its right :)
4 0
3 years ago
Read 2 more answers
5x88x9x7x3x9x10x31x47=
Gre4nikov [31]
1.09047708 E10 i guess
6 0
3 years ago
Read 2 more answers
What is the inverse operation of division?
Stella [2.4K]
The inverse operation of division is multiplication <span />
8 0
3 years ago
Find the sum.<br> 5<br> 2a<br> a? + 2a + 1<br> +<br> a2 + 4a + 3
Salsk061 [2.6K]

\frac{2a}{a^2+2a+1}+\frac{5}{a^2+4a+3}

Factor the denominators.

\frac{2a}{\left(a+1\right)^2}+\frac{5}{\left(a+1\right)\left(a+3\right)}

Adjust fractions based on LCM.

\frac{2a\left(a+3\right)}{\left(a+1\right)^2\left(a+3\right)}+\frac{5\left(a+1\right)}{\left(a+1\right)^2\left(a+3\right)}

Denominators are same, so add the fractions.

\frac{2a\left(a+3\right)+5\left(a+1\right)}{\left(a+1\right)^2\left(a+3\right)}

Expand the numerator.

\frac{2a^2+11a+5}{\left(a+1\right)^2\left(a+3\right)}

5 0
3 years ago
Read 2 more answers
Other questions:
  • Mai walked 1/8 of a 30-mile walking trail.How many miles did mai walk
    9·1 answer
  • A pet-sitting company charges $25 to board a pet for one day. It also charges all customers an extra $7.50 to trim the pet's nai
    12·1 answer
  • Simplify.<br><br> 9 + 8 + 3x
    5·2 answers
  • Charlene is a writer who is going on a trip. she has brought several copies of her latest book in her suitcase. the suitcase its
    15·1 answer
  • Find the equation of the line that has a slope of 14 and passes through the point (-3,12).
    6·1 answer
  • A number when divided by 20 gives a remainder of 7. Which one of the following
    9·2 answers
  • Factor each of the following using differences of squares
    5·2 answers
  • Nicole wants to paint this figure on her wall in her bedroom. If paint cost $4.59 per square unit, how many square feet of paint
    15·1 answer
  • Find the length of the third side. If necessary, round to the nearest tenth.<br> 2<br> 3
    14·1 answer
  • A scale drawing of a park is 1 inch equal to 15 feet. What is the actual area of the park?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!