Question 14 of 39
which of the following graphs represents the solution to the following system
3x + 4y < 12
2x - y - 4
291.87 is a rational number.
rational numbers are those numbers that can be expressed in fractions that is can be written as where p and q are integers and .
consider the given number 291.87
rewrite the decimal number as a fraction with 1 in the denominator, we get,
multiply to remove 2 decimal places. here, you multiply top and bottom by 10² = 100
thus, the above fraction can be written as,
thus, 291.87 is a rational number.
750 (have) - 400 (game system) = 350 (left to spend)
divide 350 by 49 and get 7 games
you could also round 49 up to 50 to simplify the division.
which of the following graphs represents the solution to the f...