the seventh grade class is putting on a variety show to raise money. it cost 700 dollars to rent the banquet hall that they are
going to use. if they charge 15 dollars for each ticket, how many tickets do they need to sell in order to raise 1000 dollars. Write an inequality and a solution to the inequality.
if they need to raise $1000 dollars and each ticket is $15 to find how many tickets need to be sold in order to meet their goal you would have to divide 1000 by 15 and you will get the number of tickets that need to be sold
1000 ÷ 15 = 66.6
so we would round in order to meet our goal so they need to sell 67 tickets
And if you wanna check your work you can multiply 67 by 15 and you should get the amount to reach their goal
Y should equal 8. Plug in the variable X. So (-9) times (-2) equals 18. Now the equation is 18-3y=6. 18 plus 6 equals 24. 3y = 24. 24 divided by 3 is 8.
find the common factor of the denominators (3 and 4) which is 12 then just multiply the 2 in 2/3 by 3 since 12 is the third common factor for 3 and you do the same thing with 3/4, multiply the 3 by 3. then you add 8/12 + 9/12 to get 17/12 then 17 goes into 12 once plus 5 left over so as a mixed number its 1 5/12