Write and solve an equation to answer the question. The area of the postcard is 24 square inches. What is the width b of the message (in inches)? height=4 in bottom= half-3 in and other half-b

How many grams the dog will eat in 3 days?

Find the perimeter of the triangle with vertices  d(3, 4),  e(8, 7), and  f(5, 9). do not round before calculating the perimeter. after calculating the perimeter, round your answer to the nearest tenth.  

What is the value of x in the equation7x+2y=48 when y=3