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4 years ago

A flower bed has the shape of a rectangle 9 yards long and 3 yards wide. What is its area in square feet?

Mathematics

1 answer:

Zanzabum4 years ago

8 0

Answer:

243 ft2

Step-by-step explanation:

9*3= 27

3*3= 9

27*9=243 ft2

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Evaluate the expression when b=-5 and c=6.<br> 6-3c

Ugo [173]

Answer:

-10

Step-by-step explanation:

6-3c
6-3(6)
6-16
-10

6 0

4 years ago

So how do I plot a negative fraction on a graph

Marta_Voda [28]

I found this on the internet
"plot the point. Next, if the slope is a fraction,
move to the right the number of spaces equal to the denominator, and move up (or down, if the slope is negative) the number of spaces equal to the numerator. Plot a point at the spot you end up"

5 0

3 years ago

( 1 0 3) + (4 1 7) The first entry of the resulting matrix is:

Mamont248 [21]

Hello!

When adding matrices you add the numbers that are in the same position

1 + 4 = 5

0 + 1 = 1

3 + 7 = 10

The answer is (5 1 10)

Hope this helps!

7 0

3 years ago

Read 2 more answers

An oil drilling company drills the same distance each day for 5 days. They started at an elevation of 121.175 feet and ended at

nirvana33 [79]

Answer:

$x=\dfrac{|-246.875-121.175|}{5}$

Step-by-step explanation:

Given that:

Same distance is drilled by the oil drilling company for 5 days.

Initial elevation = 121.175 feet

Final elevation = -246.875 feet

To find:

The equation to find the value of $x$ i.e. the distance drilled each day?

Solution:

To find the distance drilled each day, we need to divide the total distance drilled with the number of days taken to drill the total distance.

Total distance drilled can be found by subtracting the initial elevation from the final elevation and taking modulus because distance can not be negative.

Total distance drilled = | Final elevation - Initial elevation |

Total distance drilled = | -246.875 - 121.175 |

Therefore, we can write the expression as:

$x=\dfrac{|-246.875-121.175|}{5}$

$\Rightarrow x=\dfrac{|-368.05 |}{5} =73.61\ ft/day$

3 0

3 years ago

What is the translation rule for this transformation?

Molodets [167]

9514 1404 393

Answer:

(b) T(x, y) -> (x-3, y-6)

Step-by-step explanation:

Each image point is 3 left and 6 down from the corresponding pre-image point. That is -3 is added to each x-value, and -6 is added to each y-value. That transformation is represented by ...

T(x, y) ⇒ (x-3, y-6)

6 0

3 years ago