D'john saves $8 per week. arthur saves 4 times the amount d'john saves in the same week. write an equation that shows how to find the amount "a" arthur saves. then solve the equation

Abig remake 100 loaves of bread in one day how many loaves does the bakery make in 6 days

Apositive number a or the same number a increased by 50% and then decreased by 50% of the result?

The temperature of a chemical solution is originally 21 ? c . a chemist heats the solution at a constant rate, and the temperature of the solution 75 ? c after 1212 12 minutes of heating. the temperature, tt t , of the solution in ? c is a function of x , the heating time in minutes. write the function's formula.