3 years ago

The population of a city is expected to increase by 7.5% next year. If p represents the current population, which expression

represents the expected population next year?

Mathematics

1 answer:

lakkis [162]3 years ago

8 0

$x_{123}$

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you downloaded a video game to your computer. You have a 60-minute free trial of the game. It takes 5 minutes to set up the game

Sindrei [870]

7L-5=60. Hope this helped!

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3 0

2 years ago

Which one is the correct answer

galben [10]

Jim can do the 1/2 of floor in 4 hours
pete completes 1/2 of floor in 2 hour

therefor, since, pete took 1/2 as much time, pete can tile 2 times as many tiles (logic)

pete can lay 25 more than jim
if pete is 2 times of jim
p=2j
and pete is 25 more than jim
p=25+j
2j=p=25+j
2j=25+j
minus j
j=25

jim lays at 25 tiles per hour
C is answer

6 0

3 years ago

Find three different ratios that are equivalent to the ratio 3 : 11

Stels [109]

Answer:

6:22

12:44

30:110

Step-by-step explanation:

3 × 2 = 6, 11 × 2 = 22; put them together: 6:22

3 × 4 = 12, 11 × 4 = 44; put them together: 12:44

3 × 10 = 30, 11 × 10 = 110; put them together: 30:110