Basic operations and concepts - math word problems - page 128 of 321
Number of problems found: 6415
- Proportion
Write the following proportion: Eight is to 64 as to 2 is to x - Asymptote
What is the vertical asymptote of f(x) = (-2x-8)/(2x+26) - Smaller 63064
From which number is the number 60 20% smaller? - Flowers 6229
There are 20 flowers in the vase. There are 15 white flowers and ten roses. Are there white roses in the vase? - Graph move
When y=2x² has moved 2 units to the left and 3 units upward, what is the graph equation? - Reciprocal equation
Determine the root of the equation: 9/x-7/x=1 - Coordinate
Determine the unknown coordinate of the point M [x, 54] of the graph of the function f by rule: y = 3x - GP - ratio
What is the common ratio of -8,40,-200,1000,-5000 (geometric sequence)? - Exponential equation
In the set R, solve the equation: 7 -5 +19x=4 3 -20x - 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? - 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 - Three-digit 66854
How many three-digit numbers with a digit sum of 9, in which no digit can repeat? - Consecutive 7556
The sum of three consecutive integers equals three times the middle number. Specify these numbers. - 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" - 1.5 divided
1.5 divided by 1 = w divided by 4 - 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 - DIY press
Under the socialist regime, in some socialist countries, owning a typewriter required special permission. That has hindered the spread of DIY literature (manually transcribed through carbon copy paper for typewriters). Calculate how many typewriters today - White and blue - Anna
Anna used 8.1 pints of white and blue paint to paint her bedroom walls. Four-fifths of this amount is white paint, and the rest is blue paint. How many pints of blue paint did she use? Express your answer in fraction and decimal form. Solve on paper. - Exponential equation Solve exponential equation (in real numbers): 23x-6=9
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