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Anestetic [448]
3 years ago
14

A rectangle's length is 6 units greater than its width. Write an equation expressing the rectangle's area, A, as a function of w

.
A) A = 2w + 6
B) A = 4w + 12
C) A = w2 + 6w
D) A = w2 + 12w
Mathematics
1 answer:
BaLLatris [955]3 years ago
7 0
Your answer should be A. The area of a rectangle is A=LW. Therefore A looks like the better choice.
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Si el velocimetro de un auto marca un 25% mas que la verdadera velocidad y en este momento marca 100km/h entonces la velocidad v
GenaCL600 [577]

Answer:

True speed of the car is 87 km/h.

Step-by-step explanation:

Speed = 100 km/h

hike in speed = 25 %

Let the true speed is v.

v + 15% of v = 100 \\\\v + 0.15 v = 100 \\\\1.5 v = 100\\\\ v = 87  km/h

6 0
3 years ago
I NEED AN ANSWER PLEASE :(((
Alekssandra [29.7K]

Answer:

80 lemons

Step-by-step explanation:

Let x represent the amount of lemons that were on the tree.

We can use this to set up an equation:

40\%x=32

Note that percentages can also be written as that number over 100.

\frac{40}{100}x=32

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\frac{2}{5}x=32

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There were 80 lemons on the tree before he picked the lemons.

6 0
3 years ago
Determine the value of x in the diagram
Sidana [21]

Answer:

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Step-by-step explanation:

3 0
3 years ago
Jayne stopped to get gas before going on a road trip. The tank already had 4 gallons of gas in it. Which best describes why the
Musya8 [376]

the tank holds 4 gallons


3 0
3 years ago
Read 2 more answers
Just need to check these answers
amid [387]
Great Job! they are all correct.  :)


Good luck in your next tests.
3 0
3 years ago
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