2 years ago

What is the area of a parallelogram if is length is x+4 and height is x+3?

Mathematics

1 answer:

Bond [772]2 years ago

4 0

to find area, multiply base x height, or length x width

In this case:

(x + 4)(x + 3)

Solve by foiling.

(x + 4)(x + 3) = x² + 3x + 4x + 12

Simplify

x² + 3x + 4x + 12 = x² + 7x + 12

x² + 7x + 12 is your answer

hope this helps

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Y=300-5x in standard form

Akimi4 [234]

<span>y = 300 - 5x

Standard form:
ax + by = c

</span>y = 300 - 5x
<span>5x + y = 300

Then to find the y-intercept, insert a 0 into the 'x'.
5(0) + y = 300
y = 300
The y-intercept is 300.

To find the x-intercept, insert a 0 into the 'y'.
5x + (0) = 300
5x = 300
x = 60

The x-intercept is 60.</span>

8 0

3 years ago

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An artist used silver wire to make a square that has a perimeter of 40 inches. She then used copper wire to make the largest cir

Elis [28]

Answer:

1.4 inches

Step-by-step explanation:

if I'm wrong please tell me right away I would like to help you good day.