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Kryger [21]
3 years ago
14

A construction manager weighs a bundle of 9 identical bricks and a 7 pound concrete block. The bundle weighs 30 pounds.

Mathematics
1 answer:
denis23 [38]3 years ago
6 0

Answer:

30 = 9x + 7

Step-by-step explanation:

The total weight of the bundle = 30 pounds

The weight of the bricks = x pounds

But he carried 9 bricks = 9x pounds

He also carried additional 7 pounds of concrete block.

An equation to show the total weight he carried is

30 pounds = (9x + 7) pounds

Since 9x represents the total weight of the bricks he carried

7 represents the weight of the concrete block

And 30 pounds represents the total weight of everything he carried.

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Answer:

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Step-by-step explanation:

Given data

Principal=  $24000

Rate=10%

time= 2 years

Firstly, the compound interest is given as

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A=24000(1+0.1)^2

A=24000(1.1)^2

A=24000*1.21

A=$29040

The simple interest is given as

A=P(1+rt)

A=24000(1+0.1*2)

A=24000(1.2)^2

A=24000*1.44

A=$34560

Hence the difference is

=34560-29040

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Which arrangement for these numbers is from least to greatest?
laiz [17]

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Step-by-step explanation:

Since putting fractions from least to greatest by using negatives the number or fraction has to be closed to 0. -5/6 is the farthest from 0 so it'll be the least -4/9 is closes to 0 so -4/9 is the most.

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If you invest $5000 in an account 10 years at a 3% interest rate, how much money will you have?
Tanya [424]
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3 years ago
What present of 60 is 12?
Nata [24]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
BRAINLIEST ANSWER
Sonja [21]

The correct answer is B hope this helps


7 0
3 years ago
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