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3 years ago

6

Hamden city’s police department needs to choose wether to build a new addition to the police station or to buy new squad cars.wh

ich sampling option might they choose to survey the community

1 answer:

Marysya12 [62]3 years ago

8 0

Answer:A

Step-by-step explanation:

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chubhunter [2.5K]

Answer:

the 2 one would be the correct answer

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2 years ago

alan has 12-half pound chocolate bars. it take 1.5 of chocolate, broken into chunks to make a batch of cookies. how many batches

cluponka [151]

$12 \div 1.5 = 8$

3 0

3 years ago

Read 2 more answers

Hi, I'm struggling on level 2 for

andrew11 [14]

Answer:

Step-by-step explanation:

we know 100 cm are in one meter, so, 3 meters = 300 cm

then 20/300 = 20 cm of 3 meters , now just reduce the fraction

20/300

= 2 / 30

= 1/15

see??

6 0

2 years ago

The area of a parallelogram on the map is 5cm*2. What is the area of the actual parallelogram? Explain why you can find the area

tatiyna

Step-by-step explanation:

Area=5×50m

=250m²/25000cm²

since they gave us the area of a parallelogram on a map and a scale there's no need to know the dimensions.

I'm not sure but I hope it helps

6 0

2 years ago

The curved surface area of a right circular cylinder of height 14 cm is 88 cm2. find the diameter of the base of the cylinder

White raven [17]

Answer:

2 cm

Step-by-step explanation:

h = 14 cm

Curved surface area of a right circular cylinder = 88 cm²

2πrh = 88

$2 * \frac{22}{7}*r*14=88\\\\r = \frac{88*7}{2*22*14}\\\\ r =1 \\\\r = 1 cm$

Diameter = 2 * r = 2 * 1 = 2 cm

6 0

3 years ago