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Artyom0805 [142]
2 years ago
8

The local zoo has some kangaroos and some rabbits, There are 70 feet and 26 heads in total. How many kangaroos and how many rabb

its are there?
Mathematics
2 answers:
prisoha [69]2 years ago
7 0

Answer:

y=17

Step-by-step explanation:

4x+2y=70

x+y=26

2x+2y=52

2x=18

x=9

y=26-9

y=17

Yuri [45]2 years ago
7 0

Answer:

they are 1820

Step-by-step explanation:

do the mth maybe

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Stephanie has 3 bags of soil to put in her garden. Each bag of soil will cover 125.3 ft? How many square feet will Stephanie be
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<h3>Answer: 375.9 sq ft</h3>

This is assuming there is no overlap.

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Question Number 16 You are the head seamstress at a boutique that specializes in making prom dresses. You are supervising the co
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This dress will be sold in the boutique for $6,716.25.

<h3><u>Price calculation</u></h3>

Given that a new style of dress will take 180 hours of work to complete, and twenty percent of this time is for beading, thirty-five percent of this time is for adding ruffles, and the remaining time is divided equally between embroidery and sewing, and when pricing this style, hourly labor and material costs are $40 for beading, $35 for ruffles, $20 for embroidery, and $18 for sewing, and the dress is then sold in the showroom for 25% more than the cost of labor and materials, To determine how much this dress will sell for in the boutique, the following calculation must be made:

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Therefore, this dress will be sold in the boutique for $6,716.25.

Learn more about price calculation in brainly.com/question/14695611

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