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
solniwko [45]
3 years ago
13

A can is in the shape of a right circular cylinder. The circumference of the base of the can is 12 inches, and the height of the

can is 5 inches. A spiral strip is painted on the can in such a way that it winds around the can exactly once as it reaches from the bottom of the can to the top. It reaches the top of the can directly above the spot where it left the bottom. What is the length in inches of the stripe?
Mathematics
1 answer:
MariettaO [177]3 years ago
3 0

Answer:

the length of the stripe is 20.82inches

Step-by-step explanation:

given

height of can = 5in

circumference = 12in

π = 3.142

the circumference of the base = 2πr = 12

                radius of base = 1.91in

if the stripe wind once round the can (circumference length), it will start from the radius base to the radius top.

the total length of the stripe = 2radius + circumference of can + height

= 2(1.91) + 12 + 5 = 20.82inches

You might be interested in
A sum of money was to be shared among three friends,Albert,Micheal,Moses in the ratio 3:5:6.if Micheal receives $45,find the sum
kirza4 [7]

Answer:

The sum of the money shared is $1372

Step-by-step explanation:

The given ratio is

Albert:Michael:Moses=3:5:6

The total ratio is 3+5+6=14

Let the sum of money shared be $x.

Then Albert's share = 3/14 x x = 3x/ 14

Michal's Share   = 5x/14

If Michael received $196 more than Albert, then the difference between their share is the $196.

7 0
3 years ago
How do you simplify 3(j-2k)+4 ?​
masha68 [24]

Answer: 3j-6k+4

Step-by-step explanation:

First you have to distribute the 3 to the j and the -2k since they are both in the parentheses. So it would look like (3*j) +(-2k*3)+4 and if you simplify that it is 3j-2k+4. After that there are no like terms so that is your answer.

5 0
2 years ago
What is the value of the expression k – 14 when k = –17?
Vedmedyk [2.9K]
I hope this helps you




-14+?= -17


?= -17+14


?= -3
6 0
3 years ago
What is missing for the following quantity to be true? 3x + 4y + 7a = 4y + 3x + __
Alex
The answer to your question is 7a.

4 0
3 years ago
On a 16 scale drawing of a bike, one part is 3 inches long. How long will the actual bike part be?
Oksanka [162]
Multiply 16*3 to get 48, the bike is 48 units so 16:1,16/1=16. So the answer would be 16. Hope I helped! 
4 0
3 years ago
Read 2 more answers
Other questions:
  • On a coordinate plane, point A is located at (7, 4), and point B is located at (-8, 4). What is the distance between the two poi
    8·2 answers
  • How much is 0.97 to 0.465?
    7·1 answer
  • Find the zeros of y=−2(x−2)(x−10)
    8·1 answer
  • 1. An LG Dishwasher, which costs $800, has a 20% chance of needing to be replaced in the first 2 years of purchase. A two-year e
    15·1 answer
  • darious buys a bottle of chemical solution that contains 70% alcohol. the bottle contains 500 ml of solution. how many ml of alc
    6·1 answer
  • Paul bought a student discount card for the bus. The card allows him to buy daily bus passes for $1.50.
    8·1 answer
  • 5. Solve for x.<br> I keep getting different answers ranging from 35 to 56
    5·1 answer
  • A student finds the slope of the line between (8, 17) and (1, 4). She writes 17-41-8. What mistake did she make? What is the cor
    10·1 answer
  • Which shows C + 3d - 5 = e solved for c?
    9·1 answer
  • If a car rolled down a 25-meter ramp, continued rolling another 20 meters at the bottom, then reversed and went back to the top
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!