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3 years ago

15

Linda made a scale drawing of her classroom for her math project. She used a scale of 1 cm = 2.5 ft. If the length of her classr

oom on the drawing measured 20 cm, what is the actual length of her classroom?

1 answer:

Temka [501]3 years ago

8 0

Answer:

737

Step-by-step expllol

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Vladimir [108]

She did not give and unknown value for iced tea

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3 years ago

Help how do I do this!!!!

e-lub [12.9K]

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2 years ago

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The picture shows a triangular island: Which expression shows the value of c?

anyanavicka [17]

Answer:

c = b / cos 45.

Step-by-step explanation:

cos 45 = b/c

c * cos 45 = b

c = b / cos 45.

5 0

3 years ago

At a certain hospital 39080 patients had their falls reported in the winter of 2004, thisrose to 42045 patients in the winter of

Natali [406]

Answer:

Percentage rise in patients from 2004 to 2014 = 7.59%

Explanation:

The number of patients in 2004 = 39080

The number of patients in 2014 = 42045

Increase in the number of patients = (The number of patients in 2014) - (The number of patients in 2004)

Rise in the number of patients = 42045 - 39080

Rise in the number of patients = 2965

$\begin{gathered} \text{Percentage rise in patients = }\frac{\text{Rise in the number of patients}}{\text{Number of patients in 2004}}\times100 \\ Percentage\text{ rise in patients = }\frac{2965}{39080}\times100 \\ \text{Percentage rise in patients = }7.59\text{ \%} \end{gathered}$

Percentage rise in patients from 2004 to 2014 = 7.59%

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1 year ago

Artyom0805 [142]

Answer:

C) $y = \frac{1}{2}$ × $4^x$

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2 years ago

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