Answer:
B. 4 squared
Step-by-step explanation:
You have to use PEMDAS. The first one is P for parenthesis, that is the first operation you have to do.
D the last please tell me if I’m right thanks
210/35% in the calculator it’s 135.50
At least $73.50 for 7x3 is 21 gallons and 10.50x7 is $73.50