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zubka84 [21]
3 years ago
5

Help i put 25 points idk how much you will get but please answer asap!!!!!!!

Mathematics
1 answer:
valentinak56 [21]3 years ago
8 0

Answer:

65 in²

Step-by-step explanation:

1. Break up the figure (We'll do it left to right): We now have 3 rectangles:

<em>(6 - 4) x 4, (4 + 8) x 4, and 3 x 3</em>

2. Find the two lengths: 6 - 4 = <em>2</em>, 4 + 8 = <em>12</em>

3. Find the three areas: 2 * 4 = <em>8</em>, 12 * 4 = <em>48</em>, 3 * 3 = <em>9</em>

4. Add the areas: 8 + 48 + 9 = 65 in²

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Rita earns $10 per hour. She puts 5% of her earnings in savings. Write inequality to find how many hours Rita must work to save
Rina8888 [55]

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Rita must work 50 days  to save at least $25.

Step-by-step explanation:

The amount Rita earns per hour  = $10

The saving percentage =  5%

So, the savings of Rita per hour =  5% of $10

⇒5% of $10  = \frac{5}{100}  \times 10  = 0.5

or Rita saves $0.5 per hour.

The amount she wants to save at minimum  = $25

So, let she works at the minimum of k Days.

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or, k = \frac{25}{0.5}  = 50

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Hence,  Rita must work 50 days  to save at least $25.

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3 years ago
Easy question help fast please
zubka84 [21]

Answer:

<BOC = 100*

Step-by-step explanation:

5 0
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