Answer:
It's 1km
Step-by-step explanation:
U just have to do the first number...
Your welcome
Answer: B
Step-by-step explanation:
Answer:
False
Step-by-step explanation:
Parentheses should be evaluated first according to PEMDAS in every situation.
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
Answer:
Atleast 97
Step-by-step explanation:
(89 + 84 + X)/3》90
173 + X》270
X》270 - 173
X》97
Answer:
a = k/(4 + 9b)
Step-by-step explanation:
Here, we want to make a the formula subject
We have this as;
k = a(4 + 9b)
a = k/(4 + 9b)