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
anygoal [31]
3 years ago
5

4. Joe likes sports. He has 4 soccer medals, 1 tennis medal, 3 swimming medals and 5

Mathematics
1 answer:
Lady_Fox [76]3 years ago
6 0

Answer:

4:3

Step-by-step explanation:

He has 4 Soccer Medals, 3 Swimming Medals

So it would be 4:3

You might be interested in
Solve For X. Please add an explanation.
Vikki [24]

Answer:

Your answer is 2.5

Hope that this is helpful. Vote and like it

5 0
3 years ago
A stainless steel patio heater is a square pyramid. The length of one side of the base is 89.6 The slant height of the pyramid i
Temka [501]

Answer:

9.48

Step-by-step explanation:

Complete question

<em>A stainless steel patio heater is a square pyramid. The length of one side of the base is 89.6 The slant height of the pyramid 90.1. What is the height of the​ pyramid?</em>

To get the height of the pyramid, we will use pythagoras theorem.

slant height l is the hypotenuse

length of the base is the adjacent

height of the pyramid is the opposite

According to the theorem;

l² = h² + b²

90.1² = h² + 89.6²

8,118.01 = <em>h²+</em>8,028.16

h²= 8,118.01 - 8,028.16

h² = 89.85

h =√89.85

h = 9.48

Hence the height of the pyramid will be 9.48

<em>Note that the value of the slant height was assumed to solve the problem</em>.

3 0
3 years ago
An 18-meter-tall cylindrical tank with a 4-meter radius holds water and is half full. Find the work (in mega-joules) needed to p
Sliva [168]

Answer:

W = mgh

W = 226290 x 9.8 x 9

W = 19958778Joules

W= 19.958778MegaJoules

Step-by-step explanation:

Work to full the tank is

W = mgh.

m is the mass of the water.

But density = mass/volume, where volume is the volume of the complete the remaining half full of water to fill the cylindrical tank.

mass = density x volume.

Volume of cylinder = πr2h

Volume to fill the cylinder = (πr2h)/2.(half of total volume)

Volume = (22x4x4x9)/(7x2). Height used is 18/2 = 9m

Volume = 226.29m3.

Mass = density x volume= 1000 x 226.29 = 226290kg

Therefore, the work is

W = mgh

W = 226290 x 9.8 x 9

W = 19958778Joule = 19.958778MegaJoules

7 0
2 years ago
How do you answer 9+14x5 help me
AysviL [449]

Answer: 79 easy do 14x5 then add 9 which equals 79

6 0
2 years ago
What is the value of x
viktelen [127]

Answer:

X=14

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Please answer right now there can be more than one option answer in two minutes
    14·1 answer
  • What is the radius of a circle with a sector area of 7 (pi) sq ft. and an arc whose measure is 70°?
    9·1 answer
  • How to write 15/8 as a mixed number
    9·2 answers
  • A dilation changes the size of an object true or false
    5·1 answer
  • I need help!! PLEASE I DONT WANNA FAIL THIS SEMESTER
    9·1 answer
  • Find how much money needs to be deposited now into an account to obtain $7,300 (Future Value) in 6
    13·1 answer
  • Please help with this AP Calculus question !
    6·1 answer
  • No spam
    11·2 answers
  • Im doing an extra credit assignment and I need someone to help me solve by substitution method
    7·1 answer
  • Which inequality doesn't belong?<br> 5/4≤2 8.5≥0.95 8.5≤7 10.00≤100
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!