Apply the formula: $a+b$$=a+b$, where $a=2.725$, $b=-\frac{7}{10}$ and $a+b=2.725-0.7$
Try other ways to solve this exercise
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!