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3 years ago

I need the SHOWN WORK for all 3 of these ❤️❤️❤️

Mathematics

1 answer:

Arturiano [62]3 years ago

4 0

Answer:

1. 117 sq. in.

2. 168 sq. in.

3. 99 sq. in.

Step-by-step explanation:

1. base x height = area

13 x 9 = 117 sq. in.

2. 1/2 x height x (base + base)

1/2 x 14 x (15 + 9)

1/2 x 14 x 24

Multiply 1/2 by 14 to get 7

7 x 24 = 168 sq in.

3. 1/2 d x d

1/2 x 18 x 11

Multiply 1/2 by 18 to get 9

9 x 11

Multiply 9 x 11 to get 99

9 x 11 = 99 sq. in.

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Answer:

Step-by-step explanation:

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4 years ago

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4 years ago

Copy Mark charges $26 + 44 cents per copy to produce promotional brochures a royal linear equation that relates the cost c in do

olganol [36]

Answer:

$(a)\ y = 26 + 0.44x$

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Step-by-step explanation:

Given

$Base\ Charge = \$26$

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The total charges (y) is: the base charge + the rate * number of copies (x).

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3 years ago

Pepper jackie has 12 picks 1 out of every 4 picks is orange the rest are green how many picks are orange

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Answer:

Step-by-step explanation:

Pepper Jackie has 12 picks, 1 out of every 4 pick is orange and the rest are green.

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1 for each group.

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