Answer:
Here are some things that could help.
Step-by-step explanation:
PEMDAS/GEMDAS
Parentheses/grouping
Exponents (x², x⁷)
Multiplication
Division
Adding
Subtracting
Example:
5²+3(12+2)+6•9
12+2 would be first, then find 5², then 6•9, then the result from 5²+3, and then add the rest of the results.
sorry I'm bad at explaining
Step-by-step explanation:
y=-3/4 ÷ -4/3
y=+9/16
Answer:
85/4 = 21 ,remainder =1
so
21 1/4
Step-by-step explanation:
19,999 because 5 and up round it up, lower than 5 round it down.