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Rom4ik [11]
3 years ago
15

Irene tutors fellow students to earn spending money. A designer purse she wants to buy is $170. She has already earned and set a

side $51 for the purse. If she charges $17 per hour of tutoring, how many hours (h) must she tutor to have at least enough money to buy the purse? A. H > 10 B. H > 7 C. H > 3 D. H > 13
Mathematics
1 answer:
zimovet [89]3 years ago
4 0

Answer:

A

Step-by-step explanation:

$170 - $51 = $119 more needed for the purse

she earns $17 per hour so

$119 ÷ $17 = 7

she should tutor 7 hours so h>10

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This figure is 1/4 of a circle.
drek231 [11]

For this case we have that by definition, the perimeter of a circle is given by:

C = 2 \pi * r

Where:

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According to the figure, it is observed that the radius of the circle is 2. Then:

C = 2 \pi * 2\\C = 2 * 3.14 * 2\\C = 12.56 \ in

Let's remember that we have a quarter circle:

C = \frac {12.56} {4}\\C = 3.14

We round and we have that the correct option is 3.1 \ in

Answer:

Option A

The attached figure is the image that completes the question

4 0
3 years ago
Leeza’s aquarium holds 55 gallons of water. She is filling the tank and has already put in 22 gallons. Which inequality can dete
Rama09 [41]

Answer:

The inequality that will be used would be

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8 0
3 years ago
1. SOLVE THE EQUATION BELOW
Gemiola [76]

Answer:

 D     F/a =m  Mrs  Kaulter

Step-by-step explanation:

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Divide each side by a

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5 0
2 years ago
Please help me find the median to this table
soldi70 [24.7K]

Answer:

The median is 19.45

Step-by-step explanation:

Organize the numbers from least to greatest

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Add 9.3 and 19.6

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Hope this helps

6 0
3 years ago
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Answer:

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Step-by-step explanation:

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