3 years ago

Determine the weight in tons.

Mathematics

1 answer:

horsena [70]3 years ago

4 0

They removed 4.5 tons in eight

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Simplify: 3(8) ° • (3)-2 -27 9 -216

Valentin [98]

Answer:

72x−497

Step-by-step explanation:

7 0

3 years ago

2. A man drove 240 miles south at the rate of 60 miles per hour. On the return trip, he drove the rate of 40 miles per hour. The

shutvik [7]

$av = \frac{v_{2} - v_{1}}{t_{2} - t_{1}}$

$t_{1} = \frac{d}{v_{1}} = \frac{240}{60} = 4 \: hours \\ t_{2} = \frac{d}{v_{2}} = \frac{240}{40} = 6 \: hours$

$av = \frac{v_{2} - v_{1}}{t_{2} - t_{1}} = \frac{40 - 60}{6 - 4} = \frac{ - 20}{2} = - 10$

$av \: speed= 10 \\ av \: velocity = - 10 \: \: north$

3 0

2 years ago

Read 2 more answers

Find the slope pf the line passing through the points -2,-7 and 3,5

Jobisdone [24]

Answer:

slope = 12/5 or 2.4

Step-by-step explanation:

(-2,-7), (3,5)

(5 - (-7) / 3 - (-2)) = (12 / 5)

slope = 12/5 or 2.4

8 0

3 years ago

26. Multiple Representations The tableDad's AgeCindy's Ageshows the ages of Cindy and her dad.2 years old28 years olda. Write an

madam [21]

A. is D=C+26

B is no

C. is because in each age difference, it is a 26 year age difference. SO you would add 26 to 18, which would give you 44 year old.

3 0

3 years ago

The population of Miami-Dade County in Florida in 2010 was 2, 496, 435 and the land area was 1, 898 square miles. The population

Jet001 [13]

The population density of the city which is the ratio of population size and the land area is 1419 people per square mile.

The initial population = 2496435
The percentage increase in population = 7.9%

Land Area = 1898 mi²

The population of the city on 2015 can be calculated thus :

(1 + percent increase) × initial population

(1 + 0.079) × 2496435 = 2693653.365 people

The population of a city is calculated using the relation :

Population density = Population / Land Area

Population density = 2693653.365/1898

Population density = 1419.21

Therefore, the population density is 1419 people per square mile.

Learn more: brainly.com/question/18796573

6 0

3 years ago