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3 years ago

7

Laura is building a model for her class. She is using a scale of 2 centimeters represents 5 feet. If the building is 55 feet lon

g, how long will she build her model

1 answer:

Leona [35]3 years ago

4 0

22 i think the right answer

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Kimberly wants to grow grass in her backyard. She is buying grass seed to plant and needs to determine the area of her backyard.

ANTONII [103]

Answer:

B) Foot

Step-by-step explanation:

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3 years ago

57.4 divided by 10???????

Gnesinka [82]

57.4/10=5.74
the answer is 5.74

6 0

3 years ago

Read 2 more answers

Ne4ueva [31]

Answer:

a = 3

Step-by-step explanation:

1) Simplify 5a - 9 + a to 6a - 9.

$6a - 9 = 9$

2) Add 9 to both sides.

$6a = 9 + 9$

3) Simplify 9 + 9 to 18.

$6a = 18$

4) Divide both sides by 6.

$a = \frac{18}{6}$

5) Simplify 18/6 to 3.

$a = 3$

Therefor, the answer is, a = 3.

7 0

3 years ago

Surface Area of the following figure

julia-pushkina [17]

The answer is 96, don't ask how, just know.

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3 years ago

Determine the function

zalisa [80]

For each increment in x, the output is multiplied by 2. The function could be written the way a geometric sequence can be written:

... f(x) = 5·2^(x-1)

Or, it could be simplified to ...

... f(x) = (5/2)·2^x

The first 5 terms will be

... 5, 10, 20, 40, 80

5 0

3 years ago