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4 years ago

If the length and width of a rectangle each doubled what happens to the area of the rectangle

1 answer:

3 0

It would quadruple.

Basically, it will quadruple because you are multiplying, which doesn't make much sense actually.

An example is with a 2 by 2 figure, you would get 4 squared as the area, but if you double both sides, 4 by 4, you would get 16 squared as the area.

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The graph of a linear function is?

Semenov [28]

A straight line graph that increases or decreases

6 0

3 years ago

Read 2 more answers

If a laptop is $799.99 and is 13% off how much is the laptop after the discount

Goshia [24]

Answer:

695.9913

Step-by-step explanation:

13% off of 799.99 is 695.9913

5 0

3 years ago

Tell whether the sequence is arthmetic. Common difference (-3,-7,-10,-14)

Burka [1]

Answer:

Not an arithmetic sequence

Step-by-step explanation:

For the sequence to be arithmetic there must be a common difference between consecutive terms.

- 7 - (- 3) = - 7 + 3 = - 4

- 10 - (- 7) = - 10 + 7 = - 3

- 14 - (- 10) = - 14 + 10 = - 4

The differences are not common , hence not an arithmetic sequence

7 0

3 years ago

Read 2 more answers

Beth and Billy are biking to their friend Bernie's house. After 1 mile, Beth and Billy have traveled 4/5 of the total distance t

LenKa [72]

Answer: they need to cover 0.25 miles.

Step-by-step explanation:

Let x represent the total distance that they have to cover to get to Bernie's house.

Beth and Billy are biking to their friend Bernie's house and after 1 mile, Beth and Billy have traveled 4/5 of the total distance to Bernie's house. This would be expressed as

4.5 × x = 1

4x/5 = 1

Multiplying the left hand side and the right hand side of the equation by 5, it becomes

4x/5 × 5 = 1 × 5

4x = 5

Dividing the left hand side and the right hand side of the equation by 4, it becomes

4x/4 = 5/4

x = 1.25

Therefore, the remaining distance that they need to cover to arrive at Bernie's is

1.25 - 1 = 0.25 miles

3 0

3 years ago

Enrique has $127 in his bank account. Each month he adds $25 to the account.

stiv31 [10]

Answer:

d = 127 + 25m

Step-by-step explanation:

We start with 127 dollars

We add 25 each month

127 + 25m

This is the amount of money in the account

d = 127 + 25m

3 0

3 years ago