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
aivan3 [116]
2 years ago
11

Last year, the number of students at RSM increased by 100%. This year, the number of students increased by 150%. What percent of

the number of students now equals the number of students two years ago?.
Mathematics
1 answer:
expeople1 [14]2 years ago
4 0

Answer:

increasing by N% means the new value is 1+N/100 as much as the old value. So, we have

new = old*(1+1)(1+1.5) = 5.00 * old so, old = new/5 or 20%

Step-by-step explanation: i hope this answer your question.

You might be interested in
How many 3/5 are in 1 4/5
Kitty [74]
3

3/5 x 3 = 9/5

9/5 = 1 4/5
7 0
2 years ago
Read 2 more answers
May somebody help me with this please?
beks73 [17]
First you do 4500 × 0.04
Then take that number and add it to 4500
4 0
2 years ago
Read 2 more answers
A41.0m guy wire is attached to the top of a 32.8 m antenna and to a point on the ground. How far is the point on the ground from
Setler79 [48]

Answer:

Step-by-step explanation:

A right angle triangle is formed.

The length of the guy wire represents the hypotenuse of the right angle triangle.

The height of the antenna represents the opposite side of the right angle triangle.

The distance, h from base of the antenna to the point on the ground to which the antenna is attached represents the adjacent side of the triangle.

To determine h, we would apply Pythagoras theorem which is expressed as

Hypotenuse² = opposite side² + adjacent side²

Therefore,

41² = 32.8² + h²

1681 = 1075.84 + h²

h² = 1681 - 1075.84 = 605.16

h = √605.16

h = 24.6 m

To determine the angle θ that the wire makes with the ground, we would apply the the cosine trigonometric ratio.

Cos θ = adjacent side/hypotenuse. Therefore,

Cos θ = 24.6/41 = 0.6

θ = Cos^-1(0.6)

θ = 53.1°

7 0
3 years ago
What powers of 3 are in the range of 1,oo due tommarow
ElenaW [278]
3 to the 1st is 3
3 to the 2nd is 9
3 to the 3rd is 27
3 to the 4th is 81
3 to the 5th is 243
3 to the 6th is 729
6 0
2 years ago
Domain and range of: s={(-9,6),(5,6),(-3,0)}
dem82 [27]

Answer:

domain={-9,5,-3}

range={6,0}

3 0
2 years ago
Other questions:
  • Graph y= 1/3x+3 .I just need to know the plots
    12·1 answer
  • PLEASE HELP PLEASE HELP
    13·1 answer
  • Complete the square. <br> Can you show how please, I'm lost <br> X^2 + 20x - 4y + 100 = 0
    14·2 answers
  • What is the real part of 4 - 5i
    8·1 answer
  • The smallest angle in a triangle is 1/3 as large as the largest angle. The third angle is twice the smallest angle. Find the thr
    15·1 answer
  • Answers before 8pm pleasee !!
    11·1 answer
  • Nasir made 60 ounces of cookies for the school bake sale. He sold 2/3 of the cookies. How many cookies did he sell?
    7·2 answers
  • Un restaurante local vendió un total de 767 hamburguesas y sándwiches el domingo. Se vendieron 67 sándwiches más que hamburguesa
    7·1 answer
  • PLEASE HELP I WILL GIVE BRAINLIEST!!!
    14·2 answers
  • When simplifying x^3 · x^2, the exponents are added together.<br><br> True<br> False
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!