The temperature changed from 5 Fahrenheit at 6 p. m. to -2 Fahrenheit at midnight how much did the temperature decrease

Dakota earned $7.50 in interest in account a and $18.75 in interest in account b after 15 months. if the simple interest rate is 4% for account a and 5% for account b, which account has the greater principal? explain. to make it a little easier, there is an image. good luck!

Arectangle has a width of 5 cm and a length of 10 cm. if the width is increased by 3, how does the perimeter change?

Rewrite the point-slope equation in slope-intercept form: y - 3 = 2(x + 4)