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
Setler [38]
2 years ago
11

If a dress costs $27.00 when it’s on sale for 10% off, what is its original cost?

Mathematics
1 answer:
Scorpion4ik [409]2 years ago
8 0

27/.9
27/90*100=30

$30

You might be interested in
Use properties to find the sum or product<br>8 x 51
Lostsunrise [7]

8(51)

=8(50+1)

=8*50+8*1

=8*5*10+8*1

=400+8

=408

5 0
3 years ago
You start at (7, 2). You move up 5 units. Where do you end?
tankabanditka [31]

Answer:

(7,7)

Step-by-step explanation:

Because going up would be moving along the y-axis, then you would add 5 to the Y value which was 2 so therefore, if you move up 5 you'll be at (7,7).:)

5 0
3 years ago
Read 2 more answers
After the party, 3 1⁄4 pecan pies remained. The next day, Edward's family ate 1 1⁄4 of a pie. How many pecan pies were left?
vlabodo [156]

Answer:

2

Step-by-step explanation:

Because 3-1 is 2 and 1/4-1/4=0

So 2

4 0
3 years ago
Read 2 more answers
Please help! I'm not the best at dividing with exponents!
Makovka662 [10]

MrBillDoesMath!

Answer: The first radio button choice  8/3 * m^8


Steps:

120 (m^ 16)  /  45 (m^8) =

120/45  *  (m^16)/(m^8) =

Simplify 120/45  (15 or 5 *3 divides each). Since base "m" is same in both terms simply subtract exponents.

8/3  (  m^(16 - 8))  =

8/3 * m^8



MrB

5 0
3 years ago
1 A can in the shape of a cylinder has a diameter of 6 centimeters and a height of 10
Ronch [10]

Answer:

radius r = 3 cm

height h = 10 cm

volume V = 282.743339 cm^3

lateral surface area L = 188.495559 cm^2

top surface area T = 28.2743339 cm^2

base surface area B = 28.2743339 cm^2

total surface area A = 245.044227 cm^2

In Terms of Pi π

volume V = 90 π cm3

lateral surface area L = 60 π cm^2

top surface area T = 9 π cm^2

base surface area B = 9 π cm^2

total surface area A = 78 π cm^2

Step-by-step explanation:

Cylinder Formulas in terms of r and h:

Calculate volume of a cylinder:

V = πr2h

Calculate the lateral surface area of a cylinder (just the curved outside)**:

L = 2πrh

Calculate the top and bottom surface area of a cylinder (2 circles):

T = B = πr2

Total surface area of a closed cylinder is:

A = L + T + B = 2πrh + 2(πr2) = 2πr(h+r)

Agenda: r = radius

h = height

V = volume

L = lateral surface area

T = top surface area

B = base surface area

A = total surface area

π = pi = 3.1415926535898

√ = square root

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the greatest common factor of 12 and 20
    11·2 answers
  • If sin theta = -4/5 and theta is in quadrant 4, the value of sec theta
    11·2 answers
  • How to integrate cos^-2x . Question from Alevel Pure Maths 3 ​
    10·1 answer
  • If two lines are parallel the lines must they lie on the same plane
    5·1 answer
  • PLEASEE HELP ANYONE WHO IS GOOD AT MATH
    8·2 answers
  • Which study best exemplifies descriptive statistics?
    10·1 answer
  • What is the slope and y intercept of -2x +3y=-9
    5·1 answer
  • Simplify the expression. Write answer without spaces between terms and signs.
    10·2 answers
  • Please help me with this
    5·1 answer
  • Hooke’s Law of Elasticity states that the force applied, y, varies directly with the distance a spring stretches, x (assuming th
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!