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
LiRa [457]
3 years ago
9

The swimsuit is on sale for 25% off its original price. If the original price was $58. What is the sale price?

Mathematics
1 answer:
sergiy2304 [10]3 years ago
7 0

58.00 \div 10 \times 2 \div 2 \div 2
You might be interested in
A single gram of a certain metallic substance has 0.52 g of copper and 0.25 g of zinc the remaining portion of the substance is
andrezito [222]
Ben's estimate gives 7 g of nickel; the actual amount is 8.03 g.

In 1 g of the substance, there is 0.52 g of copper and 0.25 g of zinc; this gives 
0.52+0.25 = 0.77 g of the substance.

The remaining part of the substance is nickel:
1-0.77 = 0.23 g of nickel.

Using Ben's estimate, 0.2 g of nickel per gram of substance, we have
0.2(35) = 7 g of nickel in 35 g of the substance.

The actual amount is 0.23(35) = 8.03 g of nickel in 35 g of the substance.
6 0
2 years ago
A swimming pool has a diameter of 24 feet. What is the minimum amount of fabric needed to cover the pool if the cover must hang
Alika [10]

Answer:

531.167 ft²

Step-by-step explanation:

Given data

Dimension of pool

Diameter =24ft

Radius =12ft

If the cover must hang by 1ft around, then the diameter is 26ft

Radius =13ft

Area of cover = πr²

Substitute

Area = 3.142*13²

Area =3.143*169

Area =531.167 ft²

Hence the minimum area is 531.167 ft²

5 0
2 years ago
What is the height of the tree to the nearest foot?
goblinko [34]
35
You use Sin60degX40ft
6 0
2 years ago
Read 2 more answers
Find the midpoint of the segment with the given endpoints. (-10.2) and (0,-7)​
iris [78.8K]

Answer:

=\left(-5,\:-\frac{5}{2}\right)

Step-by-step explanation:

\mathrm{Midpoint\:of\:}\left(x_1,\:y_1\right),\:\left(x_2,\:y_2\right):\quad \left(\frac{x_2+x_1}{2},\:\:\frac{y_2+y_1}{2}\right)\\\\\left(x_1,\:y_1\right)=\left(-10,\:2\right),\:\left(x_2,\:y_2\right)=\left(0,\:-7\right)\\\\=\left(\frac{0-10}{2},\:\frac{-7+2}{2}\right)\\\\= (\frac{-10}{2} , \frac{-5}{2})\\ \\=\left(-5,\:-\frac{5}{2}\right)

7 0
2 years ago
A person is watching a boat from the top of a lighthouse. The boat is approaching the lighthouse directly. When first noticed, t
xxMikexx [17]
If we let
x as the distance traveled by the boat
y as the distance between the boat and the lighthouse.

Then, we have:
tan 18°33' = 200 / (x + y)
and
tan 51°33' = 200 / y

Solving for y in the second equation:
y = 200 / tan 51°33'

Rearranging the first equation and substituting y
x = 200 / tan 18°33' - 200 / tan 55°33'
x = 458.81 ft

Therefore, the boat traveled 458.81 ft before it stopped.
5 0
2 years ago
Read 2 more answers
Other questions:
  • I don’t understand, please someone help me!!!!
    12·1 answer
  • The box plots show the data distributions for the number of customers who used a coupon each hour for two days of a store sale.
    6·2 answers
  • What percent of 65 of 13%?
    11·1 answer
  • Write the slope-intercept form of the equation of the line perpendicular to the graph of y=-3/2x-7 that passes through (3,-2)
    5·1 answer
  • I have 200 coins to put into 4 bags I put the coins into each bag so that each bag has 2 mote coins than the one before How many
    12·1 answer
  • The number of customers to visit a local small businesses 51,200 and has been continuously declining at a rate of 3.8 each year
    9·1 answer
  • Help me please why is school hard i-
    12·2 answers
  • Given that f(x) = x2 + 5x + 6 and g(x) = x + 2, find (fºg)(x) and
    7·1 answer
  • Why are graphs important and useful?<br><br> In your own words please
    6·1 answer
  • Select the correct answer from each drop-down menu.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!