Ask question

Ask question

All categories

3 years ago

6

In a newspaper, it was reported that yearly robberies in Springfield were down 15% to 136 in 2014 from 2013. How many robberies

were there in Springfield in 2013?

1 answer:

podryga [215]3 years ago

4 0

Answer:

Step-by-step explanation:

To find the solution call x the yearly robberies in 2013.

We now that

$x-0.15x=135\\0.75x=135\\x=\frac{135}{0.75}$

You might be interested in

Professor Green is interested in determining the average SAT score for the entire population of individuals who took the SAT. Sh

Dvinal [7]

Answer:

Descriptive statistics

Explanation:

The population average is a descriptive statistic. It informs about how the population looks like, in this case, the population looks like having a average of 1000.

If, using her class's average where to infer the population average that is inferential statistic. But that is not the case

7 0

4 years ago

Electric wire: $1.49 for 3 ft. $.69 for 18 in.

vredina [299]

$1.49 3ft or $.69 1.5ft

69*2=138

$149 for 3ft or $1.49 1.5ft

options two are better buys

6 0

3 years ago

Mark has a postcard with a width of 3 1/3 inches. He wants to enlarge the postcard by a factor of 9 1/2 to make a poster. Which

Anna11 [10]

Answer:

C. The poster will have an width of 31 2/3 inches.

Step-by-step explanation:

3 1/3*9 1/2= 31 2/3 inches

8 0

3 years ago

An item is priced at $13.24. If the sales tax is 5%, what does the item cost including sales tax?

cestrela7 [59]

B would be correct cause 5 percent would be .66

8 0

4 years ago

Read 2 more answers

4.22 x 1o^6 + 2.25 x 10^5 + 2.8 x 10^6

denpristay [2]

7245000...hope that helps

8 0

3 years ago