Ineed to know the formula and how to get to the answer asap

Step-by-step explanation:

The formula for the area of this triangle is

Since we have a value for area, and we know that both the base and the height are x, then the formula can be rewritten as

Multiply both sides by 2 to get rid of the fraction to get

Undo the square on the x by taking the square root of both sides.  Rounding to the neareast tenth gives you that x = 7.3

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.