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3 years ago

HELP NOW THIS IS 10 POINTS! The length of a rectangle is twice its width. If the width is 10, what is the area?

Mathematics

2 answers:

Ganezh [65]3 years ago

5 0

The answer is 20......

Jobisdone [24]3 years ago

5 0

Answer:

200 is the area, considering to find the area of a rectangle, you must multiply the length times the width.

Step-by-step explanation:

width 10

length 20 (two times width, 20)

10 x 20 = 200

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aleksandrvk [35]

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Step-by-step explanation:

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3 years ago

Of the shirts in Bonnie's dresser, 3/10 are striped, while another 3/10 are plaid. What fraction of the shirts are either stripe

Ulleksa [173]

Answer:

6/10

Step-by-step explanation:

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2 years ago

A ladder leans against the side of a house. The angle of elevation of the ladder is 70 when the bottom of the ladder is 16ft fro

makkiz [27]

46.78

Step-by-step explanation:

you divide 16 by the cos of 70 and it turns out to be 46.78

3 0

3 years ago

3. At a bargain store, Jamal bought 2 items that each cost the same amount. Isaiah bought 3 items that each cost the same amount

coldgirl [10]

Answer:

$6.75 and $4.50

Step-by-step explanation:

a) Jamal spent:

Isaiah spent:

3 (x - 2.25)

The equation is:

2x = 3(x - 2.25)

b) Solving the equation

2x = 3x - 6.75
3x - 2x = 6.75
x = 6.75

c) Jamal's items cost

$6.75 each

Isaiah's items cost

$6.75 - $2.25 = $4.50 each

7 0

2 years ago

Which transformations map the strip onto itself?

Pie

Answer:

<h2>A horizontal translation and a 180° rotation only.</h2>

Step-by-step explanation:

Notice those shapes are positioned as a reflection.

So, one way to map them onto is self is by rotating 180° and a horizontal translation. Or it could work if we translate it horizontally, the we reflect it vertically. Those transformations would map the strip onto itself.

Therefore, the second choice is the best answer.

4 0

3 years ago