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3 years ago

6

the perimeter of a rectangular picture frame is 32 in the length of the frame is 2 inches longer than the width what are the dim

ensions of the frame?

1 answer:

stich3 [128]3 years ago

7 0

Answer:

the length is 9 in. and the width is 7 in.

Step-by-step explanation:

this is hard to explain but i promise that this is the correct answer.

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Finding the composition of the function <br><br> Let g(x)=3x, and h(x)=x^2+1.<br><br> h(3)

-BARSIC- [3]

Answer:10

Step-by-step explanation:

H(3)=3^2+1=10

7 0

3 years ago

The area of a playground is 204 yd^2 the width of thr playground is 5 yd longer that its length what the length and the width of

morpeh [17]

W= width= L+5
L= length
Area= 204

Area= LW
204 square yards= LW
substitute w=L+5 for w
204= (L)(L+5)
204= L^2 + 5L
subtract 204 from both sides
0= L^2 + 5L - 204
factor
0= (L+17)(L-12)

0= L+17
-17= L

0= L-12
12 yards= L

WIDTH
Since the area cannot be a negative number, we'll use L=12 to find the width.

w=L+5
w=12+5
w=17 yards

CHECK:
204=(12)(17)
204=204

ANSWER: The length is 12 yards and the width is 17 yards.

Hope this helps! :)

6 0

4 years ago

The width of a rectangle is 4 meters less than its length, and the perimeter is 51 meters. Find the length and width of the rec

Monica [59]

The dimensions of the rectangle are:

Length = 14.75 m

Width = 10.75 m

<h3>What is the Perimeter of a Rectangle?</h3>

The total length of a rectangle is gotten by adding all it's side lengths together. The formula for the perimeter of a rectangle is given as:

Perimeter = 2(length+ width).

The dimensions for a rectangle is given as:

Perimeter = 51 meters

Length of rectangle = L meters

Width of rectangle = (L - 4) meters.

Therefore:

2(L + (L - 4)) = 51

2(L + L - 4) = 51

2(2L - 4) = 51

4L - 8 = 51

4L = 51 + 8

4L = 59

L = 59/4

L = 14.75

Length of rectangle = 14.75 m

Width of rectangle = (L - 4) = 14.75 - 4 = 10.75 m

Learn more about rectangle on:

brainly.com/question/25292087

#SPJ1

6 0

2 years ago

Please help me with this. simplify and show all your work.

iren2701 [21]

Let's take this variable by variable. z to the power of 4 over z to the power of one would equal z to the power of 3. At this point, there is no longer a z variable in the denominator.
X to the power of 2 over x to the power of 1 would equal x. At this point there is also no x variable in the denominator.
Y to the power of 1 over y to the power of 2 would equal (1/y). At this point, there is no y in the NUMERATOR.

Final Answer: $\frac{ z^{3}x }{y}$

5 0

3 years ago

If x = 10, which lines are parallel? Check all that apply.

OlgaM077 [116]

Answer:

The answer would be A. 1 1/5

Step-by-step explanation:

1 8/40 Simplify to 1 1/5

48/40 = 1 8/40

The answer to this question is above.

Hope this helps.

3 0

3 years ago