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
Vanyuwa [196]
3 years ago
11

The number 360 is increased by 75​%. The result is then decreased by 50​%. What is the final​ number

Mathematics
2 answers:
velikii [3]3 years ago
8 0

The number 360 is increased by 75​%

360 + 360 x 75 / 100 = 360 + 270 = 630

The result is then decreased by 50​%

630 - 630 x 50 / 100 = 630 - 315 = 315

What is the final​ number

315

frozen [14]3 years ago
3 0

Answer:

i believe that it is 45

Step-by-step explanation:

You might be interested in
A six-pack of soda is on sale for $2.46. Find the cost of one can of soda.
MatroZZZ [7]

Answer: A

Step-by-step explanation:

2.46/6 = .41

5 0
3 years ago
The average college lecture hall (auditorium) can seat 60 students with a standard deviation of 21. Assume that a total of 60 le
fiasKO [112]

Answer:

The standard deviation of the sample mean is  \sigma _ {\=  x } = 2.711

Step-by-step explanation:

From the question we are told that

   The mean is  \= x  =  60

    The standard deviation is  \sigma  =  21

     The sample size is n  =  60

Generally the standard deviation of the sample mean is mathematically represented as  

               \sigma _ {\=  x } =  \frac{\sigma  }{\sqrt{n} }

substituting values

               \sigma _ {\=  x } =  \frac{ 21 }{\sqrt{60} }

               \sigma _ {\=  x } = 2.711

4 0
3 years ago
The area of triangle is 210 feet and the height is 30 feet write an equation to find the base of the triangle and use it to solv
Gre4nikov [31]

Answer: Equation:  0.5*30*b = 210

               Base length: 14

Step-by-step explanation: The formula of the area of a triangle is 1/2*b*h, so we can use that and the information given to make a formula then solve.

3 0
3 years ago
What is the inverse of the function f(x) = 2x – 10?
Papessa [141]

Answer:

(x+10)/2

Step-by-step explanation:

interchange the variables x and y

x=2y-10

solve for y

y=x+10/2

7 0
3 years ago
What is the translation shown in the following graph?
Phoenix [80]

Answer:

(x - 4, y + 3)

Step-by-step explanation:

This is because when you follow the movement of the individual points you can see that they have moved 3 spaces up which is shown as y + 3, and they have moved 4 spaces to the left which is shown as x - 4

6 0
4 years ago
Read 2 more answers
Other questions:
  • Line A and Line B are parallel lines cut by transversals x and y. If 2 = 57 and 3 = 85, find the measure of 5
    5·1 answer
  • Let f(x) represent a function. Which descriptions match the given transformations? Drag and drop the answers into the boxes.  
    14·2 answers
  • What are the constant terms in the expression? 13xyz+4+2z+5 out of these 13,13xyz,x, y, z,4,2,5
    15·1 answer
  • Is k6= a solution or non solution
    13·2 answers
  • In Sarah‘s dance class 1/16 of the girls are also on the soccer team. what is the decimal form of this fraction
    11·1 answer
  • Why were there problems between the Spanish and apache.
    11·1 answer
  • A cone is placed inside a cylinder. The cone has half the radius of the cylinder, but the height of each figure is the same. The
    13·2 answers
  • How many edges does a 3D pentagon have
    14·1 answer
  • Can someone please help
    6·1 answer
  • Which entity is most likely to settle community disputes in Washington? the governor’s office a branch of local government the s
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!