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2 years ago

Given 7x/2 <5 find the soloution set

Mathematics

1 answer:

Citrus2011 [14]2 years ago

6 0

1. Multiply both sides by 2. 7x/2*2<5*2 aka 7x<10

2. Divide both sides by 7. 7x/7<10/7 aka x<(10/7)

3. Your solution should be x<(10/7) or in decimal form x<1.43...

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Determine whether the given description corresponds to an observational study or an experiment.

NNADVOKAT [17]

Answer:Good luck hopefully somebody answer your question

Step-by-step explanation:

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2 years ago

If you have an old fish tank in the form of a circular cylinder and it is 2 feet in diameter and 6 feet tall, how many cubic fee

yuradex [85]

Answer:

The old fish tank hold 18.84 cubic feet of water.

Step-by-step explanation:

Given:

An old fish tank in the form of a circular cylinder and it is 2 feet in diameter and 6 feet tall.

Now, to find the cubic feet of water the fish tank hold.

Dimensions of old fish tank are:

Diameter is 2 feet so. we find the radius first.

Radius ( $r$ ) = $\frac{Diameter}{2}=\frac{2}{2}=1\ feet.$

Height ( $h$ ) = $6\ feet.$

Now, to get the cubic feet off water the tank hold we put formula:

(Taking the value of π as 3.14.)

$Volume=\pi r^2h\\\\Volume=3.14\times 1^2\times 6\\\\Volume=3.14\times 1\times 6\\\\Volume=18.84\ cubic feet.$

Therefore, the old fish tank hold 18.84 cubic feet of water.

7 0

2 years ago

Using the piling method, which of the following can be constructed from

vova2212 [387]

D i think ………………………..

4 0

2 years ago

If the number of hours you hours you work is proportional to the amount of money you earn per hour, which og tye following state

Basile [38]

Answer:

it should be a

Step-by-step explanation:

if you work for $10 an hour, and work for 2 hours, you make $20 but if you double the hours worked, so 4 hours, you make $40, which is double the hours, and double the money

3 0

2 years ago

Lungimea unei gradini de 78 m iar perimetrul este de 256 m.Afla latimea gradinii

Yuri [45]

Trebuie sa postezi la pagina care e in romineste
L= 78 si P=256
P=2L+2W w e width(latime)
256=2*78+2w
256=156+2w
256-156=2 w
100=2w
w=50

8 0

3 years ago

Read 2 more answers