Answer:
515x + 285y = 11,080
x + y = 30
Step-by-step explanation:
x= Amount of laptops
y= Amount of tablets
Dana must pay $1238.75 upfront.
Step-by-step explanation:
Given,
Cost of car = $24,650
Sales tax = 3.5%
Amount of sales tax = 3.5% of cost of car
Amount of sales tax = 
Amount of sales tax = 
Amount of title and tag fees = $376
Total upfront amount = Amount of sales tax + Amount of title and tag fees
Total upfront amount = 862.75+376 = $1238.75
Dana must pay $1238.75 upfront.
Keywords: percentage, sales tax
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Answer:
Boi
Step-by-step explanation:
not bot' robux
Considering it's volume of 113 cm³, the approximate radius of the sphere is given by:
A. 3 cm
<h3>What is the volume of an sphere?</h3>
The volume of an sphere of radius r is given by:

In this problem, we have that V = 113 cm³, hence the radius in cm is given as follows:



![r = \sqrt[3]{\frac{113 \times 3}{4\pi}}](https://tex.z-dn.net/?f=r%20%3D%20%5Csqrt%5B3%5D%7B%5Cfrac%7B113%20%5Ctimes%203%7D%7B4%5Cpi%7D%7D)
r = 3 cm.
Hence option A is correct.
More can be learned about the volume of an sphere at brainly.com/question/25608353
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