Question 11 If four times a number is increased by 15, the result is three less
than six times the number. Find the number.
2 points
Your answer

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Asquare and an equilateral triangle have the same perimeter. each side the triangle is 4 inches longer than each side of the square. what is the perimeter of the square

Paul can type 60 words per minute and jennifer can type 80 words per minutes.how does paul's typing speed compare to jennifer's