B如果一个数字的20%是12,那么这个数字的30%是多少?一个数的20%等于这个数的1/5,令n为这个数,1/5n=12,两边同时乘以5,得到n=60.n的30%等于3/(10)n=3/(10)*60=3*6=18,故B正确.故选B.20% of a number is equal to 1/5 of that number. Let n= the number 1/5n=12 Multiply...
Understanding how to calculate 30% of a $3000 credit limit is essential for managing credit utilization effectively. Credit utilization refers to the percentage of available credit that is being utilized. This metric holds significant weight in determining an individual’s creditworthiness and can impact...
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2*GI - 1.6 us 4*GI - 3.2 us Encoding scheme The encoding scheme is the modulation technology, that is, the number of bits that can be carried in a symbol. From Wi-Fi 1 to Wi-Fi 6, each new modulation technology increases the rate of each spatial stream by at least 20%...
话题拓展阅读(含答案解析) 1、 阅读理解 A The Sahara Desert is the largest hot desert in the world. It is about 9 600 000 square kilometers in size. This is almost the size of the America or China. The desert covers eleven countries in the north of Africa. The Nile runs through the ...
Your LTV, rounded, for this example, would be 2:1, where for every $1 spent on acquisition, you get $2 back. If your business’s LTV is $600 and your CAC is $200, your equation would be 600/200 = 3 And your business’ LTV:CAC would be 3:1. Featured Resource: Free LTV:CAC...
s sections. Please can you confirm what is intended to happen between the underside of slab and the top of the curtain wall as 1) We are proposing the columns are hexagonal and tapered – please confirm the minimum dimensions for the base of column 2) FFL对Soffit在Benoy的部分当时测量3620...
What Is Reactive AI? Reactive AI is a type of Narrow AI that uses algorithms to optimize outputs based on a set of inputs. Chess-playing AIs, for example, are reactive systems that optimize the best strategy to win the game. Reactive AI tends to be fairly static, unable to learn or a...
What Is POS? A POS, or point of sale, enables merchants to process payments and log transactions. It is a computer-based cash register with software capable of tallying up orders, taking payments, monitoring inventory and buying trends, creating invoices, and collecting marketing data. POS tech...