Basic operations and concepts - math word problems - page 129 of 323
Number of problems found: 6446
- Reciprocal value
How do I calculate a number x that is nine greater than its reciprocal (1/x)? - Reciprocal equation 2
Solve this equation: x + 5/x - 6 = 4/11 - Inverse function
Perform the inverse function from f: y = 4x + 5. - Large family
I have as many brothers as sisters, and each of my brothers has twice as many sisters as brothers. How many children do parents have? - Remainders
It is given a set of numbers { 200; 261; 331; 345; 487; 554 }. Divide these numbers by number 80 and determine a set of remainders. As a result, write the sum of these remainders. - Quiz or test
I have a quiz with 20 questions. Each question has four multiple-choice answers, A, B, C, D. THERE IS NO WAY TO KNOW THE CORRECT ANSWER OF ANY GIVEN QUESTION, but the answers are static, in that if the "correct" answer to ; 1 = C, then it will always be e - Ultra expensive ramps
The village Čakajovce have two-level railway crossings (the ramps), the railway company ZSR decided to replace it. The price for upgrading the two crossings is 302065 Euros. Calculate how we can obtain many houses for 77000 euros at this price. Calculate - 1.5 divided
1.5 divided by 1 = w divided by 4 - Exponential equation
In the set R, solve the equation: 7 -5 +19x=4 3 -20x - Three Consecutive Integers Sum
The sum of three consecutive integers equals three times the middle number. Specify these numbers. - Asymptote
What is the vertical asymptote of f(x) = (-2x-8)/(2x+26) - Exponential equation Solve exponential equation (in real numbers): 23x-6=9
- Two numbers
Find two numbers whose difference and the ratio are 4. - Three-digit digit sum
How many three-digit numbers with a digit sum of 9, in which no digit can repeat? - Solidarity
Imagine a word solidarity means that salt donation to the needy, who have neither the salt. If we take the word solidarity, it is a word based on salt + gift (only in the Slovakian language). Calculate how many kilos of salt a sympathetic citizen "gives" - Variable
Find variable P: PP plus P x P plus P = 160 - The ball
Three friends go to buy a ball, and it costs 300 CZK. Everyone gives 100 CZK. Later, the seller finds out that the ball costs 250 CZK. He will send 50 CZK after the apprentice. The apprentice buys a snack for CZK 20. The shop will return 30 CZK to the boy - The recommended
The recommended price of the novel "Laughing Sun" is 285 SKK. The bookseller bought 60 pieces of the novel at the wholesale store and paid 82% of the recommended price (18% is his profit for selling books). He sold 55 pieces of the novel and sold the rema - Earnings per share
The table below shows the stock price, earnings per share, and dividends per share for three companies in a recent year: Deere &Co. Price $65.70 earnings per share $4.40 Dividends per share $1.16 Google price $528.33 earnings per share $27.72 Dividends pe - Log
If log4 x+ log8 x = log_b x, what is b?
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