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
Norma-Jean [14]
3 years ago
15

What percent of 49.2 is 25.83

Mathematics
1 answer:
antoniya [11.8K]3 years ago
6 0
The eqaution i use for this is:
\frac{is}{of} =  \frac{x}{100}

\frac{25.83}{49.5} = \frac{x}{100}      (cross multiply)
(25.83)(100) = (x)(49.5)                                       (multipy)
2583 = 49.5x                                                      (divide by 49.5 on both sides)
52.181818182 = x

You might be interested in
ALGEBRA! NEED HELP!
grigory [225]
The base's length is 8 and it's width is 7, so it's perimeter will be 2\cdot (7+8)=30 . To find the lateral area you shoul multiply this with it's height. So, 30\cdot h=150\\ h=\frac { 150 }{ 30 } \\ h=5 (h is height).

5 0
3 years ago
HELP PLEASE <br> I DONT UNDERSTAND THIS AT ALL <br> slope =
Elanso [62]

Answer:

look at the picture i have sent

5 0
3 years ago
What is the value of x?​
Kazeer [188]

Answer:

Step-by-step explanation:

The volume of a sphere is

V=\frac{4}{3}\pi r^3

We are told our volume is 500pi/3, so we fill that in and solve for r:

\frac{500\pi}{3}=\frac{4}{3}\pi r^3

Start by multiplying both sides by 3 over 4 pi:

(\frac{3}{4\pi})\frac{500\pi}{3}=(\frac{3}{4\pi})\frac{4\pi}{3}r^3

Simplifying gives us

125=r^3

Take the cubed root of both sides to get that

r = 5

6 0
3 years ago
Find the area of the regular trapezoid. The figure is not drawn to scale. The top side is 4, the bottom side is 7, and both side
svp [43]
A regular trapezoid is shown in the picture attached.

We know that:
DC = minor base = 4
AB = major base = 7
AD = BC = lateral sides or legs = 5

Since the two legs have the same length, the trapezoid is isosceles and we can calculate AH by the formula:

AH = (AB - DC) ÷ 2
      = (7 - 5) ÷ 2
      = 2 ÷ 2
      = 1

Now, we can apply the Pythagorean theorem in order to calculate DH:
DH = √(AD² - AH²) 
      = √(5² - 1²)
      = √(25 - 1)
      = √24
      = 2√6

Last, we have all the information needed in order to calculate the area by the formula:

A =  \frac{(AB + CD)DH}{2}

A = (7 + 5) × 2√6 ÷ 2
   = 12√6

The area of the regular trapezoid is 12√6 square units.

7 0
3 years ago
you work at a hair salon and get left a 35 tip on a 112 haircut and color service . What percent tip did your customer give you
levacccp [35]
31.25 percent of 112 is 35
7 0
3 years ago
Other questions:
  • Which logarithmic equation is equivalent to the exponential equation below?
    5·2 answers
  • 2-1 <br><br> i need answer for this asappppppppppppppppppppppppppppppppppppp
    5·2 answers
  • Use the function below to find f-4).
    8·1 answer
  • Two cars traveled equal distances in different amounts of time. Car A traveled the distance in 2.4 h, and Car B traveled the dis
    11·1 answer
  • Solve: m/9=2/3<br><br> This is for 6th grade math
    12·2 answers
  • If a necklace is $250, and it's 125% of the original price, what's the original price?
    10·2 answers
  • Which part of this graph shows a linear relationship?
    10·1 answer
  • What expression -5+(-5r)+10​
    8·1 answer
  • a salesperson earns a commission of $476 for selling $3400 in merchandise. what is the commission rate?
    6·1 answer
  • PLS HELP ASAP
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!