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3 years ago

15

Do rectangle I and rectangle II have equal perimeter, if rectangle I dimensions a and b, and rectangle II has dimensions a-2 and

b+2, where a>2 and b>0

1 answer:

Yuri [45]3 years ago

4 0

Answer:

Step-by-step explanation:

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The height of a model rocket is 4% of the height of the actual rocket. The model is 1.8 m high. How high is the actual rocket? (

Over [174]

4% = 1.8m
1% = 0.45m
100% = 0.45 x 100 = 45m

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3 years ago

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a bundle of shingles is 12 inches high, if a shingle is 1/4 inch thick, how many shingles are in the bundle?

Neporo4naja [7]

48 should be the answer

8 0

3 years ago

viva [34]

Answer:

A.

5

8

−

3

8

=

2

0

B.

5

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−

3

8

=

2

8

C.

5

8

+

3

8

=

8

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D.

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=

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16

Step-by-step explanation:

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2 years ago

Consider an urn with 7 black balls, 3 yellow balls, and 4 orange balls. If 3 balls are chosen randomly with replacement, what is

KATRIN_1 [288]

Answer:

1.79% chance or $\frac{6}{343}$

Step-by-step explanation:

7+3+4=14

chance of yellow $\frac{3}{14}$

chance of orange $\frac{4}{14}$

$\frac{3}{14} * \frac{4}{14} *\frac{4}{14} = \frac{6}{343}$

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2 years ago

7) Alicia has a board game that is 18 inches wide and 18 inches long.

zysi [14]

Answer:

324 inches

Step-by-step explanation:

18 x 18 or 18² is 324

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2 years ago

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