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djyliett [7]
2 years ago
8

Find the area of the composite shape

Mathematics
1 answer:
jekas [21]2 years ago
4 0

12 ft * 10 ft = 120 sq ft

½ * 6 ft * 7 ft = 21 sq ft

120 sq ft - 21 sq ft = 99 sq ft (it is area of the composite shape)

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LiRa [457]
There is 3600 seconds per hour.
 Multiply the speed per second by 3600 to get the speed in miles per hour then convert to kilometer/hour.

4.9 * 3600 = 17,640 miles per hour

17,640 x 1.6 = 28,224 kilometers per hour

8 0
2 years ago
Janet is trying to prove that the sum of the measures of the interior angles of a triangle is 180°.
Butoxors [25]

Answer:

  A  Alternate interior angles of parallel lines are congruent

Step-by-step explanation:

The referenced angles (1, A), (3, C) are alternate interior angles, not corresponding or exterior. The symmetric property does not apply. The only answer choice with any applicability is the one shown above. (It is also the right choice.)

7 0
3 years ago
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Can anyone help me solve this??
labwork [276]

here is your answer mate.

in triangle ABC

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148 + angle ACB = 180 degree.

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3 years ago
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Write an expression that equals 56. Include an exponent.
Troyanec [42]

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6 0
3 years ago
Al has twice as many cards as Bob, and Jane has three times as many cards as Bob. Together, they have 372 cards. How many cards
Musya8 [376]

Answer: Bob has 62 cards.

All has 124 cards.

Jane has 186 cards

Step-by-step explanation:

Let x represent the number of cards that Bob has.

Al has twice as many cards as Bob. It means that the number of cards that All has is 2x.

Jane has three times as many cards as Bob. It means that the number of cards that Jane has is 3x.

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x + 2x + 3x = 372

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x = 372/6

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2 × 62 = 124

The number of cards that Jane has is

3 × 62 = 186

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3 years ago
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