Dakota earned $18.00 in interest in Account A and $18.75 in interest in Account B after 18 months. If the simple interest rate is 3% for Account A and 5% for Account B, which account has the greater principal? Explain. Which account has the greater principal? Select the correct answer below and fill in the answer boxes to complete your choice.

Given this information, which expression must represent the value of b?

What is the value of x? assume that the line is tangent to the circle.

20 points for the answer. this is for real , don't put random ! a rectangle has a length of 4 centimeters and a width of 7 centimeters. what is the effect on the perimeter when the dimensions are multiplied by 5? the perimeter is increased by a factor of 5. the perimeter is increased by a factor of 20. the perimeter is increased by a factor of 25. the perimeter is increased by a factor of 100.