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
oksian1 [2.3K]
3 years ago
9

Traffic lights at three different junctions show green light at intervals of 10 seconds, 12 seconds and 15 seconds. They all sho

w green at 1:00 p.m. At what time will they show again green together?
Mathematics
1 answer:
Flauer [41]3 years ago
6 0

Answer:

it will show afain at 19 seconds

You might be interested in
(this is my sister on my acc I'm letting her) True or False? When you use a pulley you use less force to pull up a load.Explain
natta225 [31]

Answer:

True depending on what you are comparing it to.

Step-by-step explanation:

A pulley would help lighten the load that you are trying to pull up, which may make it easier for you to get the load to your designated area. The more complicated it is, usually the more 'lighter' it becomes, or the less force you have to exert.

For example, you will have to give a 100% energy in trying to life a heavy box. However, if you use a simple pulley (only one), you may only have to exert 75% more energy, for the weight is significantly lower.

~

3 0
3 years ago
How would you turn 7/18 into a decimel and round to the nearest hundreths
Tema [17]
It would be 0.38 the 8 is repeating
6 0
2 years ago
Graph the system of equations on your graph paper to answer the question. {y=−x+4y=x−2
Rudik [331]
This is the graph that I drew to figure out the answer to this question.

3 0
3 years ago
What percent is 56 of 200​
GrogVix [38]

Answer:

28%

Step-by-step explanation:

7 0
3 years ago
Find the total future amount for $500 invested at 3.35% for 4 years compounded monthly.
weeeeeb [17]

Answer:

$ 746.16

Step-by-step explanation:

MONTHLY interest = .0335/4

 4 years = 48 months

500 ( 1 + .0335/4)^48 = 746.16

7 0
2 years ago
Other questions:
  • This is a literal equation.
    8·2 answers
  • Jake needs 9 pieces of rope that are each the same length. He cuts the pieces from a rope that is 8 yards long and uses up the w
    6·2 answers
  • Solve by factoring<br> 3x²-13x=10
    9·1 answer
  • Write a general rule for adding
    13·1 answer
  • ASAP PLS.
    5·1 answer
  • Find the slope of the line that passes through (2,3) and (-2,1)<br> Show the necessary steps.
    15·1 answer
  • Please help me with this problem:)
    10·1 answer
  • Two step equation -5=d/4+3
    11·1 answer
  • Can someone help??? I need to find the value of x ​
    12·2 answers
  • . You are a Geographic Information System (GIS)
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!