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4 years ago

Each of the 4 engines on a jet uses 500 gallons of fuel per hour. How many gallons of fuel are

Mathematics

1 answer:

MA_775_DIABLO [31]4 years ago

3 0

Answer:

10000 gal without the extra fuel and 14000 gal with the extra

Step-by-step explanation:

You first multiply 500 x five then you multiply it by two, you then need to multiply it by 4 and you get 14000 gal.

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in 2012, the general social survey included a question that asked participants how many hours they worked a week. do males work

Agata [3.3K]

Using sampling concepts, it is found that this is an example of independent samples.

For dependent samples, there is a paired measurement for one set of items.
For independent samples, separate measurements are made on two different sets, that is, the value on one sample reveal no information about the values on the other sample.

In this problem, there are two samples, the sample composed of male workers and the one composed of female workers, and separate measurements are taken, hence, it is an independent sample.

A similar problem is given at brainly.com/question/23106151

4 0

3 years ago

Please help me ma.. pleaseee

BabaBlast [244]

Answer:

2461.76mm^2

Step-by-step explanation:

Pi times radius squared

3.14 times 28^2

6 0

3 years ago

Read 2 more answers

Jorge has 10 apples and Stacy takes away 3 apples. How many apples does Jorge has less than Stacy?

marin [14]

Answer: 7

Step-by-step explanation:

5 0

3 years ago

A warehouse has shelves that can hold 8, 12 or 16 each shelf has section holding the same number of skateboards. What is the gre

Inessa [10]

Answer:

4 skate boards

Step-by-step explanation:

We solve this question using Greatest Common Factor method

We find the factors of 8, 12 and 16

The factors of 8 are: 1, 2, 4, 8

The factors of 12 are: 1, 2, 3, 4, 6, 12

The factors of 16 are: 1, 2, 4, 8, 16

Then the greatest common factor is 4.

Thereeft, ,the greatest number of skate boards that can be put in a section is 4 skate boards

7 0

3 years ago

Question 1

inna [77]

Answer:

The value of 1 in Maishas time is hundredth

The value of the 1 in Pattis time tenth

Step-by-step explanation:

The place value of decimals begins at tenth and extends towards the right. Hence, the one decimal place in Pattis time has the value of tenth while the 1 in Maishas time occurring at the second decimal place has a place value of hundredth.

Hence the place value of decimals may be tenth, hundredth, thousandth etc depending on the number of decimal places and the digit of interest.

5 0

3 years ago