Answer:
so you multiply 2x3 you get 6 and add 4 it is 10 but dont change the 3 let it stay it is 10/3
Answer:
Shown in the explanation below,
Step-by-step explanation
Mary had 1 3/4 pounds
Mary friend eat 3/4 blackberry which is
3/4. × 7/4 = 21/ 16 = 1 5/16
A negative number doesn't have a square root...
only one number has to be negative not both...
and 820 doesn't have a perfect square root...
it would be 28.635...
